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HDT-02_H.264

High Definition Digital Camera Transmitter

MANUAL V9.9

130

6.2.2

Figure 6.10 Web Server RF screen (DVB-T)

•

System (eligible parameter):

In this field the transmission standard can be chosen. The available

options are DVB-T2, DVB-T, DVB-S2 and DVB-S.

•

RF Status (eligible parameter):

Select ON to activate the RF transmission or press OFF button to

deactivate it.

6.2.2.1

DVB-T

•

Frequency (editable parameter):

Introduce the frequency at which the signal is being transmitted.

•

Power (eligible parameter):

Specify the power at which the signal is being transmitted (Variable,
Low, High and PA).

•

Bandwidth (eligible parameter):

Enter the transmitted signal bandwidth. The available options are 5, 6,

7 and 8 MHz.

Содержание HDT-02

Страница 1: ...HDT 02 Transmitter Manual Version V9 9 ...

Страница 2: ...Accessories included in this manual PA PA Ultralinear Power Amplifier Clip on Amplifier AVF Flexible Antenna GPS 01 Antenna RTC 02 Remote Control RTC 01 Remote Control ...

Страница 3: ...hapter the use of the GPS incorporated system and some of its applications are shown Chapter 6 Web Server This chapter provides a detailed description of the Web Server tool This feature allows controlling the HDT 02 Transmitter through a website Chapter 7 Block Diagram This chapter provides a block diagram of the HDT 02 Transmitter internal performance Chapter 8 Equipment Installation This chapte...

Страница 4: ...in characteristics of SVP Broadcast Microwave s PAC Clip On Power Amplifiers Annex C AVF Flexible Antenna User s Guide The different flexible antennas and its characteristics are explained in this chapter Annex D GPS 01 Receiver The technical information for the external GPS antenna and receiver is given here Annex E Modulation Standards This chapter describes the DVB T T2 and DVB S S2 standards a...

Страница 5: ...ank you for selecting this equipment and welcome you to the SVP s growing family of products We are sure that the addition of this equipment will give you a complete satisfaction in your existing installation Please read these instructions carefully and keep them in hand in case you have to refer to them ...

Страница 6: ... in this manual are An information message which indicates explanations for the proper operation of the equipment It advises users that if they do not take avoid or make specific actions damage could appear in the device In the places where this symbol appears it means that by pressing the Down button of the equipment the user can access to the next screen This symbol means that pressing the OK bu...

Страница 7: ...The resulting multiplexed signal is transmitted using COFDM modulation The HDT 02 H 264 High Definition multiband Transmitter is available from 1 GHz to 6 4 GHz for the DVB T2 DVB T and optionally ISDB T RF stage The L band output for the DVB S2 and DVB S is optional If the RF output is set to DVB T2 and the selected bandwidth is 1 7 MHz then the device automatically disables the Audio2 and it set...

Страница 8: ...e MPE limit This Transmitter follows this law with the AVF flexible antenna 3 dBi as long as the distance between the antenna and the person is at least 4 cm In the case the PA 5 5 W Power Amplifier the minimum distance is 28 2 cm and if PA 10 10 W Power Amplifier is used the minimum distance is 39 9 cm SVP Broadcast Microwave in accordance with the requirements set forth by the FCC provides this ...

Страница 9: ...Transmitter with AVF antenna 3 dBi G 3 Pmax 100 mW EIRP 200 mW Rmin 4 cm 1 57 in 2 HDT 02 Transmitter PA 5 5 W with AVF antenna G 3 Pmax 5000 mW EIRP 10000 mW Rmin 28 2 cm 11 1 in 3 HDT 02 Transmitter PA 10 10 W with AVF antenna G 3 Pmax 10000 mW EIRP 20000 mW Rmin 39 9 cm 15 7 in ...

Страница 10: ...Transmitter with the AVF 203 antenna fixed to it fulfills this requirement As shown in the figure below the distance between the device s radiating element situated at the top of the antenna and the nearest part of the user s body is further than 20 cm in length If the length from the radiating element to the bottom of the antenna is 20 cm then the distance between the nearest part of the user s b...

Страница 11: ... and the maximum e i r p of the device is equal to or less than 2 5 W At or above 1 5 GHz and the maximum e i r p is equal to or less than 5 W Due to the fact this equipment is going to operate above 1 5 GHz and the maximum e i r p is 200 mW with the AVF 203L or the AVF 203LB antenna this equipment is exempted from the RF exposure evaluation When this equipment is operating below 1 5 GHz it is als...

Страница 12: ...ss returns b Breathing may begin but consciousness NOT returns Turn the victim on his side and ensure that the airway is kept clear c Breathing may return but be NOISY which means that the airway is not fully clear Try to clear the airway 4 IF THERE NO SIGN OF BREATHING a Check that the head is still tilted back b Take a deep breath c Pinch the victim s nose and blow firmly into his mouth Fig 2 As...

Страница 13: ...breathing phase 9 Whatever the method it is ESSENTIAL to commence resuscitation WITHOUT DELAY and to send for medical assistance immediately TREATMENT FOR BURNS If the victim is also suffering from burns then without hindrance to resuscitation observe the following 1 DO NOT ATTEMP TO REMOVE CLOTHING ADHERING TO THE BURN 2 If possible alleviate the pain from the burnt part by immersing in cold wate...

Страница 14: ... 39 4 3 2 OK Button 39 4 3 3 Cross Button 40 4 3 4 Left and Right Button 40 4 3 5 Up and Down Button 40 4 3 6 RF Button 40 4 4 Menu Scheme 42 4 5 Menu Navigation 47 4 6 Menu Structure 48 Chapter 5 GPS Application 115 5 1 Introduction 115 5 2 Main Screen 116 5 3 GPS Transmitter Screen 116 5 4 Application Example 1 Constant Positioning 118 Chapter 6 Web Server 119 6 1 Introduction 119 6 2 Web Page O...

Страница 15: ...8 3 Mechanical Accessories 161 8 3 1 Battery Fastening 161 Chapter 9 Remote Control 162 9 1 Introduction 162 9 2 RTC 01 162 9 2 1 Remote Control Operation 162 9 2 2 Connections 164 9 2 3 Alarms 168 9 2 4 Brightness control 169 9 3 RTC 02 170 9 3 1 Remote Control Operation 170 9 3 2 Connections 171 9 3 3 Alarms 175 9 3 4 Brightness control 175 Chapter 10 Mechanical Dimensions 177 10 1 HDT 02 Transm...

Страница 16: ... Amplifiers 189 A 1 Introduction 190 A 2 PA PA Ultralinear 191 A 2 1 Technical Specifications 191 A 2 2 Block Diagram 193 A 2 3 Equipment Installation 195 A 3 Quick User Guide 199 A 3 1 PA Configuration 199 A 3 2 Alarms 202 A 4 Intermodulation 203 Annex B PAC Clip On Power Amplifiers 204 B 1 Introduction 204 B 2 Technical Features 205 B 3 Connections 206 B 3 1 Power supply 207 B 3 2 RF Input 207 B...

Страница 17: ...E 1 1 How Does It Work 215 E 2 DVB T2 216 E 2 1 How Does It Work 216 E 2 2 DVB T2 New Features 216 E 2 3 DVB T vs DVB T2 217 E 3 DVB S 218 E 3 1 How Does It Work 218 E 4 DVB S2 219 E 4 1 How Does It Work 219 E 4 2 Pilots in DVB S2 221 E 4 3 DVB S vs DVB S2 222 Glossary 224 ...

Страница 18: ...encoder The HDT 02 Transmitter performs DVB T2 and DVB T modulations with a frequency band from 1 GHz to 6 4 GHz Optionally it can perform ISDB T with interlace DVB T enables compatibility with nearly all types of receivers DVB T2 modulation outperforms DVB T modulation and offers much higher data rate which renders a higher signal quality or much more robust signal than other modulations achievin...

Страница 19: ...T 02 a robust and reliable solution DVB T2 features It is available from 1 GHz to 6 4 GHz through three different output bands being 100 mW the maximum output power High quality components have been used to achieve the best output signal quality The HDT 02 digital camera Transmitter uses COFDM Coded Orthogonal Frequency Division Multiplexing modulation system 1K 2K 4K which provides superior signa...

Страница 20: ...eme of each COFDM sub carrier QPSK 16QAM 64QAM and 256 QAM is also connected with signal robustness and transmitted bit rate QPSK is the most robust and 256QAM is able to transport a higher bit rate Besides the system can define 4 guard intervals 1 4 1 8 1 16 and 1 32 The guard interval is used to reduce intersymbol interferences due to the multipath propagation In addition it also provides severa...

Страница 21: ...he following LDPC coding rates 1 4 1 3 2 5 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9 10 In the modulation stage it is also included a roll off factor 0 20 0 25 0 35 which is used to reduce intersymbol interference where the value that most reduces interference but with less bandwidth is 0 20 To sum up with all of these characteristics the maximum bit rate achieved is 31 Msym s 108 Mbps DVB S features optional...

Страница 22: ...on DVB T2 COFDM 2K 4K QPSK 16QAM 64QAM 256QAM Constellation rotation LDPC FEC 1 2 3 5 2 3 3 4 4 5 5 6 IG 1 8 1 16 1 32 Bandwidth 1 7 5 6 7 8 MHz Max bitrate 46 4 Mbps DVB T COFDM 2K QPSK 16QAM 64QAM FEC 1 2 2 3 3 4 5 6 7 8 IG 1 8 1 16 1 32 Bandwidth 5 6 7 8 MHz Max bitrate 31 67 Mbps DVB S2 optional QPSK 8PSK 16 APSK 32 APSK Constellation rotation LDPC FEC 1 4 1 3 2 5 1 2 3 5 2 3 3 4 4 5 5 6 8 9 9...

Страница 23: ... 264 MPEG 4 Part 10 Profile High 422 High Main Level 3 0 3 1 3 2 4 0 4 1 Latency Ultra Low delay 33 ms in NTSC Audio compression MPEG 1 Layer II Audio bitrate 128 192 256 or 384 Kbps Output bitrate 1 Mbps 110 Mbps Encryption BISS BISS 1 and BISS E AES Optional AES 128 and AES 256 Video Inputs 3G SDI SMPTE 425M A 299M HD SDI SMPTE 292M 299M SD SDI SMPTE 259M 272M HDMI 1 4a Composite video PAL NTSC ...

Страница 24: ...Channels Data channel User data RS232 or GPS NMEA at 4800 baudrate Data rate 1 200 to 57 600 bps ASI Input and Output ASI Transport Stream EN50083 9 Test Signals Video Bars with moving icon at 576i video format Audio 4 Audio tones at 1 Khz Control and Monitorization of the device Control Interfaces Front panel display Web Server interface RTC 02 and RTC 01 via cable Monitoring Encoding parameters ...

Страница 25: ...23 5 x 48 4 x 206 1mm Weight 1 kg without fastenings 2 2 lb Environmental Aeronautical RTCA DO 160E compliant Temperature range 30 to 50 ºC Height 4 500 m Humidity 95 Bidirectional Camera Control optional Frequency range 400 to 490 MHz Output power 100mW Functions 100 of the camera Remote Control functions Monitoring All camera parameters are received in real time Compatibility Original Sony and G...

Страница 26: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 26 Chapter 3 How to order ...

Страница 27: ...ain screen Next the main screen of the HDT 02_H 264 Transmitter is shown Figure 4 1 HDT 02 front panel Main screen explanation Once an option has been selected the main screen appears and these parameters are displayed Frequency MHz Transmission Standard DVB T2 DVB T DVB S2 DVB S Output power dBm 3 options available Variable power range from 5 to 20 dBm DVB T T2 and from 20 to 5 dBm DVB S2 S High ...

Страница 28: ...this field is static its meaning is presence of the data whereas if this field is blinking it means absence of the data KLV Metadata status indication If this field is not darkened then it means that KLV metadata is enabled On the other hand if this value is darkened it means that data is disabled Moreover when this field is static its meaning is presence of the data whereas if this field is blink...

Страница 29: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 29 Data RS232 D GPS G KLV K Remux R Table 4 1 Linkages between the input and the character displayed ...

Страница 30: ...rd Interval 1 4 19 128 1 8 19 256 1 16 1 32 1 128 8 Transmitted bitrate Mbps 9 Character 1 Video input selection SDI HDMI CVBS DVB ASI Transport Stream or Generator and static presence blinking absence 10 Character 2 Audio 1 and character 3 Audio 2 Audio inputs selection Embedded Analogue AES EBU Tone Generator or None and Audio 1 and 2 not darkened enabled darkened disabled 11 Character 4 Data in...

Страница 31: ... 98 24 25 29 97 30 50 59 94 60 Hz 1080i 1920x1080 50 59 94 60 Hz 720p 1280x720 23 98 24 25 29 97 30 50 59 94 60 Hz 576i 720x576 50 Hz 480i 720x480 59 94 Hz 15 Video options Profile MPEG 4 4 2 0 or MPEG 4 4 2 2 Delay Standard S Super Low delay SL or Ultra Low delay UL Table 4 2 DVB T2 Main Screen parameters ...

Страница 32: ...reflected power 0 99 5 Bandwidth 5 6 7 8 MHz 6 Modulation QPSK 16QAM 64QAM 7 LDPC FEC 1 2 2 3 3 4 5 6 7 8 8 Guard Interval 1 4 1 8 1 16 1 32 9 Transmitted bitrate Mbps 10 Character 1 Video input selection SDI HDMI CVBS DVB ASI Transport Stream or Generator and static presence blinking absence 11 Characters 2 Audio 1 and 3 Audio 2 Audio inputs selection Embedded Analogue AES EBU Tone Generator or N...

Страница 33: ...If metadata is present the character is static otherwise it blinks 14 Character 6 Remux option enabled if R appears on the screen 15 Video Format 1080p 1080i 720p 576i 480i 16 Video options Profile MPEG 4 4 2 0 or MPEG 4 4 2 2 Delay Standard S Low delay L Super Low delay SL or Ultra Low delay UL Table 4 3 DVB T Main Screen parameters ...

Страница 34: ...0 7 Transmitted bitrate Mbps 8 Character 1 Video input selection SDI HDMI CVBS DVB ASI Transport Stream or Generator and static presence blinking absence 9 Characters 2 Audio 1 and 3 Audio 2 Audio inputs selection Embedded Analogue AES EBU Tone Generator or None and Audio 1 and 2 not darkened enabled darkened disabled 10 Character 4 Data input selection None GPS or RS232 and not darkened enabled d...

Страница 35: ...h Definition Digital Camera Transmitter MANUAL V9 9 35 14 Video options Profile MPEG 4 4 2 0 or MPEG 4 4 2 2 Delay Standard S Low delay L Super Low delay SL or Ultra Low delay UL Table 4 4 DVB S2 Main Screen parameters ...

Страница 36: ...itrate Mbps 8 Character 1 Video input selection SDI HDMI CVBS DVB ASI Transport Stream or Generator and static presence blinking absence Characters 2 Audio 1 and 3 Audio 2 Audio inputs selection Embedded Analogue AES EBU Tone Generator or None and Audio 1 and 2 not darkened enabled darkened disabled Character 4 Data input selection None GPS or RS232 and not darkened enabled darkened disabled and s...

Страница 37: ...h Definition Digital Camera Transmitter MANUAL V9 9 37 10 Video options Profile MPEG 4 4 2 0 or MPEG 4 4 2 2 Delay Standard S Low delay L Super Low delay SL or Ultra Low delay UL Table 4 5 DVB S Main Screen parameters ...

Страница 38: ...he equipment transmits RF signal RF stage is active The ALARM LED provides the following information The LED lights up in red when any alarm occurs The different alarms that can appear in the Transmitter are Voltage High Voltage Low Temperature High ASI Overflow This alarm means that the input bitrate is higher than the one that can be modulated due to the configured parameters constellation FEC G...

Страница 39: ...n If the power fails while the equipment is operating it will restart automatically when the power returns not being necessary to press the on off button again Figure 4 8 ON OFF button 4 3 2 OK Button This button is used to Enter to submenus and change parameters To access to a submenu OK button must be pressed Moreover in the fields where the enter symbol appears by pressing the OK button the use...

Страница 40: ...main menu and the rest of submenus Using this buttons the user can enter to the submenu or change a parameter Once selected the OK button must be pressed These buttons are also used to change for example the frequency and PID parameter s values Pressing up and down arrows the value of those parameters can be changed increased or decreased respectively Figure 4 12 Up and Down buttons 4 3 6 RF Butto...

Страница 41: ...l Camera Transmitter MANUAL V9 9 41 However if power supply fails when RF output is enabled then once power supply returns it is not necessary to push this button because RF output will continue being enabled Figure 4 13 RF On Off button ...

Страница 42: ...ter the menu of this equipment the cross button must be pressed In case you want to return again to the principal screen from the menu the cross button must be pressed Furthermore in the case of being in the submenus area returning to the main screens is achieved by pressing the cross button as many times as it is needed On the next page a scheme that specifies the different menu options available...

Страница 43: ...t Delay Profile GOP Level Bitrate Bitrate L Type R Type Bitrate Bitrate Frequency Level MAIN SCREEN Received signal standard Bitrate Video codification Output video signal format Profile Delay Audio and Data status Received frequency Scheme modulation FEC Guard Interval Bandwidth Number of cuts Encoder SDI Continued HDMI 1 HDMI 2 CVBS ASI Generator Video Continued Embedded Audio 1 2 Analogue AES E...

Страница 44: ...ta PID PMT PID PCR PID KLV Metadata PID TS ID Network ID Network Name Program Nº PMT PID Baud Rate Parity Stop Bits Antenna power supply GPS Info GPS Info Continued Continued None External GPS RS232 Auto Data TS Parameters None KLV Metadata Encoder output Scrambler BISS 1 BISS E AES 128 AES 256 Remux Continued Internal GPS Manual ...

Страница 45: ...e Output Power Modulation LDPC FEC Symbol Rate and Bandwidth Roll Off Pilots Spectrum 10MHz Reference Antenna Gain BUC Frequency Output signal type Output Power Modulation FEC Symbol Rate and Bandwidth Spectrum 10MHz Reference Antenna Gain BUC Frequency Power Mode Bandwidth Modulation LDPC FEC FFT Time Interleaving DC by RF PA Unit Continued Continued DVB T2 DVB S2 RF DVB T DVB S ...

Страница 46: ...Keyboard Lock Night Mode Distance Units Video Switch T T2 Carrier Activation Key S N Local IP Mask Gate MAC Admin Pass User Pass Current Version Update Firmware Restore Default Temperature Voltage Profile RTC 01 Config RTC 02 Config Alarms Remote Unit Miscellaneous Firmware Continued Monitor ...

Страница 47: ...ght and left keys Symbol means that pushing the OK button allows entering to the options of the submenu Several types of parameters are available Eligible When the user can choose between predetermined states They have the symbols near them Editable When the user can enter a value in that option The symbol is displayed on the right of the name To save the introduced value the OK button must be pre...

Страница 48: ...ccessed by pressing the Cross key from the main screen Figure 4 14 Main Menu Encoder All the parameters related to the video Audio and data inputs are configured here Besides all video Audio multiplexing and data encoding parameters are accessed here RF DVB T2 T S2 S transmission parameters are set in this section Unit Parameters related to the Web Server and other internal options of the Transmit...

Страница 49: ...n parameters automatically bandwidth modulation FEC GI FTT number The PID assignment for each data Transmitter is made in the Encoder menu The encryption is enabled or disabled here and the key of the encryption selected is set inside the encryption menu In addition you can send 2 different videos SDI input ASI input by using the Remux option which can be configured in this menu Next is explained ...

Страница 50: ...tons Once the Audio 1 input has been selected press the OK button to configure the parameters related to it The available options are None Embedded Analogue AES EBU Tone Gen 3 Audio 2 In this field the sort of Audio signal introduced in the Audio 2 input can be chosen with the right and left buttons Once the Audio 2 input has been selected press the OK button to configure the parameters related to...

Страница 51: ...d consists of the configuration of the parameters of the Transport Stream In this option the different program identifiers are configured 8 Scrambler In this field the encryption system can be chosen with right and left buttons The available options are None BISS 1 BISS E AES 128 Optional AES 256 Optional 9 Remux In this field remux option can be activated Once enabled press OK to configure remux ...

Страница 52: ...ld the format of the SDI input signal is displayed The available options are 1080p 1920x1080 23 98 24 25 29 97 30 50 59 94 60 Hz 1080i 1920x1080 50 59 94 60 Hz 720p 1280x720 23 98 24 25 29 97 30 50 59 94 60 Hz 576i 720x576 50 Hz 480i 720x480 59 94 Hz 2 Delay eligible parameter In this field the delay of the coding process is configured To select the desired delay press Right Left arrows buttons Th...

Страница 53: ...2 not available in 1080p 50 59 94 60 Hz video formats 4 GOP eligible parameter In this field the group of figures parameter is displayed It specifies the order in which intra and inter frames are arranged The available options are Auto Manual editable parameter 5 Level In this field the level of the H 264 encoder can be configured The available options are 4 0 4 1 4 2 only available in 1080p 50 59...

Страница 54: ...he HDMI input signal must be selected In order to select a format first press the OK button to enter to the submenus where different formats available appear Then choose the desired option with the Up Down keys The available options are 1080p Only Standard Delay 1080i 720p 2 Delay eligible parameter In this field the delay of the coding process is configured To select the desired delay press Right...

Страница 55: ...inter frames are arranged The available options are Auto Manual editable parameter 5 Level In this field the level of the H 264 encoder can be configured The available options are 4 0 4 1 4 2 only available in 1080p 50 59 94 60 Hz video formats Table 4 8 HDMI Input menu options When HDMI video input is selected it is necessary to specify the format 1080p 1080i 720p If other video input SDI CVBS or...

Страница 56: ...mat of the CVBS input signal is displayed The available options are 480i 576i 2 Delay eligible parameter In this field the delay of the coding process is configured To select the desired delay press Right Left arrows buttons The available options are Standard Super Low Delay 2 frames of delay Ultra Low Delay 1 frame of delay 3 Profile eligible parameter In this field the codification profile can b...

Страница 57: ...he group of figures parameter is displayed It specifies the order in which intra and inter frames are arranged The available options are Auto Manual editable parameter 5 Level In this field the level of the H 264 encoder can be configured The available options are 4 0 4 1 Table 4 9 CVBS Input Select menu options ...

Страница 58: ... or CVBS according to the inserted video input for the first channel to be remuxed but not ASI Figure 4 19 ASI Input Menu Line nº Function 1 Status reading parameter This field indicates if there is any ASI signal in the ASI input If there is ASI signal this field will display the word Present If there is no ASI signal then No present will be displayed The available options are Present No Present ...

Страница 59: ...played The format is 576 50i 2 Delay eligible parameter In this field the delay of the coding process is configured To select the desired delay press Right Left arrows buttons The available options are Standard Super Low Delay 2 frames of delay Ultra Low Delay 1 frame of delay 3 Profile eligible parameter In this field the codification profile can be configured To select the desired profile press ...

Страница 60: ...he group of figures parameter is displayed It specifies the order in which intra and inter frames are arranged The available options are Auto Manual editable parameter 5 Level In this field the level of the H 264 encoder can be configured The available options are 4 0 4 1 Table 4 11 Generator Input menu options ...

Страница 61: ...dio Embedded Input Menu Line nº Function 1 Bitrate eligible parameter In this option the bitrate for the codification of the Audio signal 1 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K Table 4 12 Audio Embedded Input menu options If the selected video option is CVBS ASI or Test Pattern generator then the option of Audio...

Страница 62: ...cted To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K 2 L Type eligible parameter In this field the sort of signal of the Audio 1 Left channel introduced in the Transmitter is selected To choose the type of Audio1 press Right Left buttons The available options are Line Mic Dynamic Mic Phantom 3 R Type eligible parameter In this field the s...

Страница 63: ...ected to the Audio 1 Left connector Figure 4 23 Audio AES EBU Input Menu Line nº Function 1 Bitrate eligible parameter In this option the bitrate for the codification of the Audio signal 1 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K Table 4 14 Audio1 AES EBU Menu ...

Страница 64: ...e parameter In this option the bitrate for the codification of the Audio signal 1 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K 2 Frequency Hz reading parameter In this field the frequency of the generated tone is displayed 3 Level dBFs reading parameter In this field the level in dBFs of the generated tone is displayed ...

Страница 65: ...Input Menu Line nº Function 1 Bitrate eligible parameter In this option the bitrate for the codification of the Audio signal 2 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K Table 4 16 Audio Embedded Input menu options If the selected video option is CVBS ASI or Test Pattern generator then the option of Audio Embedded wil...

Страница 66: ...cted To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K 2 L Type eligible parameter In this field the sort of signal of the Audio 2 Left channel introduced in the Transmitter is selected To choose the type of Audio2 press Right Left buttons The available options are Line Mic Dynamic Mic Phantom 3 R Type eligible parameter In this field the s...

Страница 67: ...nected to the Audio 2 Left connector Figure 4 27 Audio AES EBU Input Menu Line nº Function 1 Bitrate eligible parameter In this option the bitrate for the codification of the Audio signal 2 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K Table 4 18 Audio1 AES EBU Menu ...

Страница 68: ...le parameter In this option the bitrate for the codification of the Audio signal 2 can be selected To select the desired bitrate press Right Left arrows buttons The available options are 128K 192K 256K 384K 2 Frequency Hz reading parameter In this field the frequency of the generated tone is displayed 3 Level dBFs reading parameter In this field the level in dBFs of the generated tone is displayed...

Страница 69: ...mitter then by pressing the OK button the user can access to the different parameters sent by the GPS Below the GPS screen and the meanings of the parameters related are explained To access the GPS screen first go to the encoder option in the menu Then go to the Data option and select GPS with the Right Left keys Next press the OK button to access the GPS screen Below there are shown the different...

Страница 70: ...ight of the Transmitter The height of the Transmitter from ground is specified in this value Satellite Level The level of each satellite signal received is shown in this field Date The updated date is shown 4 6 1 14 3 Internal GPS Screen If this option is selected you can receive the GPS information from the internal GPS receiver using an external GPS antenna which must be connected to the GPS Ant...

Страница 71: ...ound is specified in this value Satellite Level The level of each satellite signal received is shown in this field Date The updated date is shown 4 6 1 14 4 RS232 Screen Figure 4 32 RS232 Input Menu Data option Parameters 1 Baudrate eligible parameter Select the baudrate at which data user is received Baudrate options are 1200 2400 4800 9600 14400 19200 38400 57600 2 Parity eligible parameter Sele...

Страница 72: ... s ASI output the output bitrate can be set manually on this screen When the RF is enabled the modulator starts working and the output bitrate is set by the modulation parameters changing automatically to Auto mode Figure 4 34 Encoder Output Menu Line nº Function 1 Bit Rate eligible parameter In this field the output bitrate is shown When it is wanted to select between an automatic bitrate or conf...

Страница 73: ...amera Transmitter MANUAL V9 9 73 If the user selects the manual option the first and second lines disappear on the main screen When the encoder output is in Manual if you activate the RF the encoder output changes to AUTO mode automatically ...

Страница 74: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 74 4 6 1 17 TS Parameters Figure 4 36 Encoder TS Menu ...

Страница 75: ...K button to save the introduced value 5 Audio2 PID editable parameter Here the Audio2 packet identifier must be entered To change its value first press the OK button and then with the UP Down arrows select the desired number Press the OK button to save the introduced value 6 Data PID editable parameter Here the Data packet identifier must be entered To change its value first press the OK button an...

Страница 76: ...eter Here the Network identifier must be entered To change its value first press the OK button and then with the UP Down arrows select the desired number Press the OK button to save the introduced value 12 Network Name editable parameter Here the Network name must be entered To change its value first press the OK button and then with the UP Down arrows select the desired letter With the Right Left...

Страница 77: ...ose the desired encryption press the Right Left keys The available options are None BISS 1 BISS E AES 128 Optional AES 256 Optional Table 4 22 Scrambler menu options To introduce the key of the encryption follow these steps 1 Choose the correct encryption 2 Press the OK button to introduce the key 3 With Left and Right buttons select one field and with UP Down buttons choose one value from 0 to 9 ...

Страница 78: ...f the ASI signal must be entered To change its value first press the OK button and then with the UP Down arrows select the desired number Press the OK button to save the introduced value 2 PMT PID editable parameter Here the PMT PID of the ASI signal must be entered To change its value first press the OK button and then with the UP Down arrows select the desired number Press the OK button to save ...

Страница 79: ... 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 79 ASI bitrate must be known You must configure it to have ASI input Bit rate plus NTT encoder Bit rate minor than modulator total Bit rate ...

Страница 80: ...ptions The S2 and the S are optional Figure 4 40 RF menu 4 6 2 1 DVB T2 Here we can change different parameters of the T2 modulation Some of these parameters affect the output bitrate of the modulator and the characteristics of the link more robustness or more bitrate Figure 4 41 DVB T2 Menu DVB T2 F 2 300 00MHz Power PA High Mode Mobile 1 16 DVB T2 Bandwidth 8MHz Modul 16 QAM LDPC Fec 2 3 DVB T2 ...

Страница 81: ...matically configured to PA mode when there is communication between the HDT 02 and the PA Then the output power can be selected using Left and Right buttons The output power indicated as LOW MID and HIGH will depend on the PA model used 3 Mode eligible parameter Here the operation mode can be chosen Use Right Left buttons to select the desired value The available options are Fixed 1 8 The guard In...

Страница 82: ...eft buttons to select the desired buttons The available options are 2K 4K 8 Time Interleaving editable parameter This option indicates the number of interleaver blocks per interleaving frame The user selects into how many interleaver blocks TI_blocks an interleaving frame is split To configure this option press the OK button and then select the desired value with the Up and Down buttons 9 DC by RF...

Страница 83: ... 83 10 PA unit Only accessible when Power PA is selected In this field by pressing the OK button you access the PA Power Amplifier reading parameters The parameters shown are Direct Power dBm Reverse Power PA alarms Temperature Voltage S N Table 4 24 DVB T2 menu option ...

Страница 84: ...utput bitrate of the modulator and the characteristics of the link more robustness or more bitrate Figure 4 42 DVB T Menu With these parameters the modulation parameters in DVB T are configured This is how we can vary the robustness and the bitrate of the link DVB T F 2 300 00MHz Power PA High Bandwidth 8 MHz DVB T Modul 16 QAM Fec 2 3 GI 1 16 DVB T Spectrum Normal DC by RF Off PA Unit ...

Страница 85: ...t the desired value To save the introduced value press the OK button editable parameter High 20 dBm with precorrection Low 10 dBm with precorrection PA LOW MID HIGH Selectable by pressing OK button Power is automatically configured to PA mode when there is communication between the HDT 02 and the PA Then the output power can be selected using Left and Right buttons The output power indicated as LO...

Страница 86: ...enting signal theft Use Right Left buttons to select the desired option The available options are Normal Invert 8 DC by RF In this option the power supply voltage at the RF output can be enabled this option is only available when output frequency is from 1 to 2 8 GHz It is used to feed the amplifier remotely through the RF output of the HDT 02 transmitter The available options are On Input supply ...

Страница 87: ... 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 87 4 6 2 3 DVB S2 This section explains the configurations of the DVB S2 satellite modulation present at its L band Figure 4 43 DVB S2 Menu ...

Страница 88: ... the output power is adjusted to 10 dB less than that configured in the power field Carrier The RF output is carrier only CW without modulation To specify the output power select it in the power option Modulator The RF output carrier with modulation To specify the output power select it in the field below 3 Power editable parameter In this field the value of the output power can be selected The po...

Страница 89: ...d 7 Roll Off eligible parameter Here the value of Roll Off factor can be chosen Use Right and Left buttons to select the desired value The available options are 0 20 0 25 0 35 8 Pilots eligible parameter In this field selecting the ON option the carrier pilots are transmitted If the OFF option is selected then no carrier pilots are transmitted To select an option Right Left keys must be pressed Th...

Страница 90: ...antenna Press the OK button to configure it and then the OK button again to save the introduced value 12 BUC The BUC is used in the transmission uplink of the satellite signals It converts a band of frequencies from a lower frequency to a higher frequency In this option the user can choose the type of BUC used and by enter inside the menu the user can configure the local oscillator frequency of th...

Страница 91: ... determined bandwidth the next equation must be implemented 𝑆𝑅 𝐵𝑊 1 𝑅𝑜𝑙𝑙𝑜𝑓𝑓 Where SR Symbol Rate in Msymb s BW Bandwidth in MHz Next a table is shown as an example of the Symbol Rate values for a determined Bandwidth of 28 MHz Bandwidth MHz Roll off Symbol Rate Msymb s 28 0 20 23 33 28 0 25 22 4 28 0 35 20 74 Table 4 27 Symbol Rate calculation ...

Страница 92: ..._H 264 High Definition Digital Camera Transmitter MANUAL V9 9 92 4 6 2 5 DVB S In this screen the modulation parameters in DVB S are selected These settings affect to its L band output Figure 4 44 DVB S Menu ...

Страница 93: ...rrier The RF output is carrier only CW without modulation To specify the output power select it in the power option Modulator The RF output carrier with modulation To specify the output power select it in the field below 3 Power editable parameter In this field the value of the output power can be selected The possible output power range is from 55 to 5 dBm The available options are L BAND The out...

Страница 94: ...when ON The available options are On Off 8 Antenna Gain dBi editable parameter The select the gain of the Transmitter antenna Press the OK button to configure it and then the OK button again to save the introduced value 9 BUC The BUC is used in the transmission uplink of the satellite signals It converts a band of frequencies from a lower frequency to a higher frequency In this option the user can...

Страница 95: ...h Definition Digital Camera Transmitter MANUAL V9 9 95 4 6 3 Unit Menu In this section the Remote Control is configured By using the Up Down arrow keys select the Unit option and press the OK key Figure 4 45 Unit Menu ...

Страница 96: ... is used RTC 02 Select this option when the RTC 02 is used 4 6 3 2 RTC 01 Remote Control Screen When we enter in the RTC 01 profile the profile selection screen will appear automatically Figure 4 47 Profile Selection This screen enables the user to choose one of the profiles that have been previously configured If one of the profiles is selected a line under the profile number will appear and the ...

Страница 97: ...selection screen will appear Figure 4 49 Profile Selection This screen enables the user to choose one channel from the channel group that has been previously configured If one of the channels is selected a line under the channel number will appear and the device will be ready to work in that configuration To access to the channel and see its configuration the down button must be pressed for a shor...

Страница 98: ... power configured on the RTC 02 is shown on the main screen of the channel selection Figure 4 50 Profile selected To return to the Main menu and change the HDT 02 configuration press Exit While the user is controlling the Transmitter via a Remote control Web Server is not accessible ...

Страница 99: ...ofile can be configured Select RTC 01 Config option and then by pressing the OK button the available profiles will be displayed There are seven profiles available and can be enabled or disabled Figure 4 51 Profile Config Menu Select a profile and then press the OK button to configure the parameters related to it ...

Страница 100: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 100 Figure 4 52 Profile 1 Menu ...

Страница 101: ...Press the OK button and with Up Down keys configure the desired value 3 Power eligible parameter Select the desired power with the Right and Left buttons There are three options available High Low PA 4 Bandwidth eligible parameter Select the desired bandwidth with the Right and Left buttons There are five options available 1 7 MHz Only DVB T2 5 MHz 6 MHz 7 MHz 8 MHz 5 Modulation eligible parameter...

Страница 102: ...esired FFT value with the Right and Left buttons The available options are 1K 2K 4K All options are not available with all modulation parameters 8 Guard Interval eligible parameter Select the desired GI value with the Right and Left buttons The available options are 1 4 1 8 1 16 1 32 9 Video Input eligible parameter In this field the video input must be chosen with the Right and Left buttons The a...

Страница 103: ... eligible parameter In this field the data input must be chosen with the Right and Left buttons The available options are Internal GPS Internal GPS whit 5V External GPS None 13 KLV Metadata eligible parameter In this field the KLV metadata can be enabled or disabled 14 Video Delay eligible parameter In this field the delay of the coding process is configured To select the desired delay press Right...

Страница 104: ...ditable parameter Here the Audio 2 packet identifier must be entered 22 Data PID editable parameter Here the data packet identifier must be entered 23 PMT PID editable parameter Here the program map tables packet identifier must be entered 24 PCR PID editable parameter Here the program clock reference packet identifier must be entered 25 KLV Metadata editable parameter Here the KLV Metadata packet...

Страница 105: ...on and then by pressing the OK button the channel list will be displayed There are fourteen channels available seven in group A and seven in group B Also they can be enabled or disabled Figure 4 53 CH Config Menu If a channel is disabled when the HDT is turned on it will not be selectable in the channel selection screen Select a channel and then press the OK button to configure the parameters rela...

Страница 106: ...alarms that can appear in the Transmitter are Voltage High Voltage Low Temperature High ASI Overflow this alarm means that the input bit rate is higher than the one that can be modulated due to the parameters configured constellation FEC GI The different warnings that can appear in the Transmitter are No Video Input Video source is not connected No GPS There is not GPS position GPS is not connecte...

Страница 107: ...isplayed With the Right Left keys the user can select if the temperature is shown in ºC or in ºF Moreover the value which is between square brackets means the speed of the fans values from 1 to 4 where 1 means that the fans are stopped and value 4 that they are at the maximum speed Voltage reading parameter In this field the voltage of the Transmitter is shown 4 6 3 8 Remote Figure 4 56 Unit Remot...

Страница 108: ... Up and Down keys select the desired number To change from one character to another press Right and Left keys Press the OK button to save the introduced value 4 MAC ADDRESS reading parameter The MAC address of the device is shown 5 Admin Pass editable parameter The administrator s password is introduced An own password which is a list of 8 digits can be set To set the password press the OK button ...

Страница 109: ...rom 1 0 to 6 4 GHz 70 MHz Output 2 Keyboard Beep eligible parameter If the On option is selected each time a key is pressed a beep sound will appear If the Off option is selected there will be no sound when a key is pressed The available options are On Off UNIT MISCELLANEOUS Band 5 300 00MHz Keyboard Beep Off Keyboard Lock Off UNIT MISCELLANEOUS Night Mode 0 Dist Units Km Video Switch No UNIT MISC...

Страница 110: ...four possible states The available options are 0 Day mode 1 2 3 5 Distance Units eligible parameter If miles are selected all the distances will be in miles and the same occurs if kilometers are selected The available options are Kilometers Miles 6 Video switch This option permits you to automatically switch the input signal source once the configured time for the signal source has ended The confi...

Страница 111: ...Restore Default In this option the equipment is restored to the factory version To restore the equipment to the initial set up press the OK button 3 Current firmware In this field the number of the version installed in the device is shown The characters which describe the number of the version are inside the red box shown in the figure above The rest of the characters are important for the manufac...

Страница 112: ... a successful update are explained 1 The latest firmware can be found on the website of SVP Broadcast Microwave To access the firmware file first enter www svpbm com in your web browser 2 Click on the Support tab Figure 4 59 Updating firmware step 2 3 Click on Firmware Figure 4 60 Updating firmware step 3 ...

Страница 113: ...sion of the Transmitter model version of the equipment to download the file To verify the version of the Transmitter go to firmware field and then look at the current firmware to check the number installed in the device the first two digits Figure 4 62 Updating firmware step 5 6 Once the firmware file has been downloaded save it in a USB device ...

Страница 114: ...sert the USB device in the USB connector placed in the rear panel Before introducing the USB device remove the power supply of the equipment 8 Now switch on the device 9 Go to Unit menu From the main screen press cross button to access the menu There with the Up Down buttons select the Unit option 10 Select Firmware by pressing the OK button 11 Select Update Firmware with the OK button Don t power...

Страница 115: ... from the GPS are multiplexed with the compressed video and audio information and sent to the receiver If the signal arrives correctly to the receiver system then the HDR will have all the GPS data available of the transmitter and of the receiver In this way the receiver device will be able to calculate the direction distance and positioning of the Transmitter The HDR receiver also includes anothe...

Страница 116: ...he GPS satellites If the G does not vary then it is connected to the satellites at least 6 satellites 5 3 GPS Transmitter Screen When an external GPS receiver is connected to access the GPS screen go to the encoder option in the menu Once inside this option go to the Data field and choose GPS External Press the OK button and then the GPS screen appears When the internal GPS receiver is being used ...

Страница 117: ...e Transmitter It shows the speed of the Transmitter in knots Direction of the Transmitter The direction of the Transmitter is shown in this field Longitude of the Transmitter It specifies the longitude position of the Transmitter Height of the Transmitter The height of the Transmitter from the sea level is specified in this value Satellite Level The level of each satellite signal received is shown...

Страница 118: ... connected to the HDT 02 Transmitter positioning of the aeroplane is achieved once the GPS system is connected to the necessary satellites With the data obtained in the Transmitter we can know the positioning of the aeroplane Next this GPS data is sent to the HDR 106 receiver When this signal arrives to the receiver the HDR 106 shows on its screen some GPS values like Transmitter positioning Trans...

Страница 119: ...teway User Password and Administrator Password need to be set correctly on this unit Next the steps to setup network parameters are shown 1 Go to Unit Remote Figure 6 1 Web Server screen 2 Select LOC option and set a local IP address To change the IP address first press the OK button and then with the Up Down keys select the desired number To change from one character to another press Right Left k...

Страница 120: ...ay address first press the OK button and then with the Up Down keys select the desired number To change from one character to another press Right Left keys Press the OK button to save the introduced value Figure 6 4 Gateway 5 Select Admin Pass option and set the administrator s password To access to the Webserver directly without setting any password the Admin Pass must be set to 0 00000000 Howeve...

Страница 121: ...a user s password it is necessary to introduce 8 digits In this way with this password the user can access to the Webserver and make any monitoring but without changing anything Figure 6 7 User Pass 8 Select Restore User Pass option to restore the default value of the administrator s password 00000000 Figure 6 8 Restore User Pass Once the IP Subnet Mask Gateway Admin Pass and User Pass are set and...

Страница 122: ... possible to change any parameter allowed or to see the values of some options To modify an editable parameter introduce the new one and press enter button Then the change will be set in the Transmitter device Moreover to modify an eligible parameter select the new one and the change will appear in the Transmitter Next several screens of the web server and their features are shown ...

Страница 123: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 123 6 2 1 ENCODER Figure 6 9 Web Server Encoder screen ...

Страница 124: ...ssage not detected is displayed Bitrate reading parameter In this field the user can see the bitrate in Mbps assigned by the encoder to the video input signal However if the introduced signal is ASI this field indicates the input bitrate of this ASI signal Delay eligible parameter In this field the delay of the coding process is configured The available options are Standard Delay Super Low Delay o...

Страница 125: ...ignal introduced in the Audio 2 input The Audio input options available are Embedded Analogue AES EBU Test Tone and None A1 L Type Analogic eligible parameters This field is only configurable if analogic audio signals are introduced The user can select the sort of signal of the Audio 1 left channel introduced in the Transmitter The available options are Line MIC Dynamic MIC Phantom A1 R Type Analo...

Страница 126: ...he parity for the RS 232 connection The available options are None Odd and Even Stop Bits eligible parameter Establish the number of stop bits for the RS 232 connection The available options are 1 and 2 6 2 1 3 2 GPS external internal If GPS data is selected then different parameters are shown Figure 5 10 Web Server GPS screen If External GPS option is selected and the GPS is connected or if Inter...

Страница 127: ...rameters Video PID editable parameter Here the video packet identifier must be entered Audio 1 PID editable parameter Here the Audio 1 packet identifier must be entered Audio 2 PID editable parameter Here the Audio 2 packet identifier must be entered Data PID editable parameter Here the data packet identifier must be entered PMT PID editable parameter Here the program map table packet identifier m...

Страница 128: ...mum allowed SVP advises the use of the automatic mode when the signal is transmitted through RF Manual mode is useful when the device is used as an encoder to configure the desired output bitrate in the ASI output TS Bitrate editable parameter If the bitrate mode is manual select the bitrate When editable parameters are being set in the Web Server and new values are being introduced the text remai...

Страница 129: ...n the enable mode is selected Transport Stream Bitrate mode is always manual so that the user can configure the output bitrate of the TS from the internal NTT encoder You must configure it considering that the ASI input Bit rate plus the NTT encoder Bit rate must be minor than modulator total Bit rate Program Number editable parameter Here you must configure the program number of the service you a...

Страница 130: ...2 and DVB S RF Status eligible parameter Select ON to activate the RF transmission or press OFF button to deactivate it 6 2 2 1 DVB T Frequency editable parameter Introduce the frequency at which the signal is being transmitted Power eligible parameter Specify the power at which the signal is being transmitted Variable Low High and PA Bandwidth eligible parameter Enter the transmitted signal bandw...

Страница 131: ...rum eligible parameter Here the spectrum type is configured Inverted spectrum is just another method to help prevent signal theft The available options are normal or invert Bitrate reading parameter In this field it is displayed the bitrate of the transmitted signal according to the modulation parameters used When editable parameters are being set in the Web Server and new values are being introdu...

Страница 132: ...he power at which the signal is being transmitted Variable Low High and PA Bandwidth eligible parameter Enter the transmitted signal bandwidth The available options are 1 7 5 6 7 and 8 MHz Modulation eligible parameter Select the constellation of the transmitted signal The available options are QPSK 16 QAM 64 QAM and 256 QAM LDPC FEC eligible parameter Select the FEC value for the transmitted sign...

Страница 133: ...ny TI blocks an interleaving frame is split Only the time interleaving mode 0 TIME_IL_TYPE 0 is supported so one interleaving frame always equates to exactly one OFDM frame To deactivate the time interleaving this parameter must be set to 0 Press the OK button and then select the Up and Down buttons to configure the desired value TS Bitrate reading parameter In this field it is displayed the bitra...

Страница 134: ...AL V9 9 134 6 2 2 3 DVB S2 Optional Figure 6 12 Web Server RF screen DVB S2 Frequency editable parameter Introduce the frequency at which the signal is being transmitted Output Mode eligible parameter Specify the output mode The available options are Low Carrier ...

Страница 135: ...layed according to the Symbol Rate and Roll Off parameters used TS Bitrate reading parameter In this field it is displayed the bitrate of the transmitted signal according to the modulation parameters used Roll Off eligible parameter In this field the value of the roll off factor can be chosen The available options are 0 20 0 25 and 0 35 Pilots eligible parameter In this field selecting the ON opti...

Страница 136: ...n this option the user can choose the local oscillator of the BUC The available options are None 12 80 GHz 13 05 GHz When editable parameters are being set in the Web Server and new values are being introduced the text remains in RED until the enter button is pressed When the enter button is pressed the new values are saved and the text will appear in BLACK It is necessary to press the enter butto...

Страница 137: ...ible parameter Specify the output mode which can be Low Carrier Carrier or Modulator ON Power editable parameter Specify the power at which the signal is being transmitted FEC eligible parameter Introduce the FEC value of the transmitted signal The available FEC options are 1 2 2 3 3 4 5 6 7 8 Symbol Rate editable parameter In this field the symbol rate of the transmitted signal can be selected Th...

Страница 138: ...mal 10 MHz eligible parameter 10 MHz reference oscillator mode ON OFF This feature provides a reference signal to the satellite up converter when ON BUC LO BUC LO is used in the transmission uplink of satellite signals It converts a band of frequencies from a lower frequency to a higher frequency In this option the user can choose the local oscillator of the BUC The available options are None 12 8...

Страница 139: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 139 6 2 3 UNIT Figure 6 14 Web Server UNIT screen ...

Страница 140: ...e High ASI Overflow The different warnings that can appear in the Transmitter are No Video Input No GPS No KLV No Audio Embedded STATUS The LED lights up when a change in the configuration of the device is being processed 6 2 3 2 Alarms reading parameter In this option different alarms which are present in the device are shown The different alarms that can appear in the Transmitter are Voltage Hig...

Страница 141: ...e the desired value and then press enter to save it Web SNMP Gateway editable parameter In this option the address of the Gateway must be written To change the Gateway address introduce the desired value and then press enter to save it Web SNMP MAC reading parameter In this field the MAC address of the device is shown Standby Mode eligible parameter In this option the user can turn off or on the d...

Страница 142: ...st of the four possible states S N reading parameter In this field the serial number of the device is displayed Firmware reading parameter In this field the number of the version installed in the device is displayed When editable parameters are being set in the Web Server and new values are being introduced the text remains in RED until the enter button is pressed When the enter button is pressed ...

Страница 143: ... Delete navigation data 4 Choose the option empty cache 5 Click on Delete navigation data For Internet Explorer 1 From the Tools menu select Internet Options 2 In the General tab click on the Settings button in the Browsing History section 3 Select Every time I visit the webpage then click the OK button 4 Click the OK button For Mozilla Firefox 1 Open a new tab in the address bar enter about confi...

Страница 144: ...P agent used is MIB II compliant The SVP MIB Management Information Base provides a standard representation of the SNMP Agent s available information and where it is stored The MIB is defined according to the ASN 1 6 4 1 SNMP commands Operation Description Sender Get Readout the current value of specific objects in the MIB NMS Get next Readout the current value of the next object in the MIB NMS Se...

Страница 145: ...T T2 S S2 modulator In this part the signal is modulated according to the needed requirements and a digital signal is obtained The next step is to go to the DAC converter to obtain an analogue signal There are two digital to analog converters blocks The first one provides a 70 MHz output and the other one goes to the Quadrature Modulator which is a general technique of modulating employing a VCO P...

Страница 146: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 146 Figure 7 1 HDT 02 Block Diagram ...

Страница 147: ...ions that are on the front panel All the Lemo part numbers and pinout refer to the connector of the HDT 02 The pinout is shown as it is seen in the HDT 02 In all the Lemo connectors the pin number one is circled and the succeeding pins are in counter clockwise order All input and output connections of the Transmitter are shown in the figure below Figure 8 1 HDT 02 connections The following figures...

Страница 148: ... 1 2 Input SDI Input ASI Input ASI Output Power DC L Band RF output DVB T T2 1 2 8 GHz RF Output Figure 8 2 Rear and front view of the HDT 02 AUDIO 1 Input AUDIO 2 Input GPS CVBS Input RTC 01 02 BUC PA CC DVB T T2 4 6 4 GHz RF Output DVB T T2 3 4 GHz RF Output 70 MHz Remote GPS RF output ...

Страница 149: ...ould be turned on and off simultaneously They must use the same breaker The DC power supply is connected to the equipment via a 4 pin Lemo 1B connector Power supply connection technical features Item Features Connector label 8 36V D C Connector type 4 pin Lemo 1B Part number HDT 02 ECG 1B 304 Part number cable connector FGG 1B 304 CLAD52 Input voltage range 8 36 V Consumption 20 Watt Table 8 1 Pow...

Страница 150: ...the PA 10 Power Amplifier BUC PA CC Connector technical features Item Features Connector Label BUC PA CC Connector type 7 pin Lemo 0B Part number HDT 02 ECG 0B 307 CLV Part number cable connector FGG 0B 307 CLAZ Table 8 3 BUC PA CC Connector features Pinout of the connector Pin Description 1 GND 2 TX 3 TX 5 PA ON OFF 6 RX 7 RX Table 8 4 BUC PA CC connector pinout ...

Страница 151: ...e 8 5 BUC Connection pinout 8 2 2 2 HDT 02 to PA Control Cable pinout If the Transmitter is configured to be used with PA Power Amplifiers the communication and control is made through a RS232 port The pinout of the cable which interconnects the HDT 02 Transmitter and PA Power Amplifier is indicated in the following table HDT 02 to PA Control Cable pinout BUC PA CC Cable Connector Lemo FGG 0B 307 ...

Страница 152: ...el The RTC is supplied by the Transmitter device to the device input power supply RTC Connector technical features Item Features Connector Label RTC Connector type 4 pin Lemo 0B Part number HDT 02 connector EGG 0B 304 CLV Part number Cable connector FGG 0B 304 CLAZ Table 8 7 RTC Connector technical features Pinout of the connector Pin Description 1 GND 2 RS 485 3 RS 485 4 9 to 36 V DC Table 8 8 RT...

Страница 153: ...ector JD38999 26WA35SN Amphenol 1 1 2 2 3 3 4 4 Table 8 9 HDT 02 to RTC Cable connection pinout 8 2 4 GPS CVBS This input is mainly used to allow the CVBS video input signal and to transfer GPS data or user data through connections made using 6 pin Lemo 0B connector on equipment s rear panel Thanks to this characteristic it is possible to obtain GPS coordinates in the HDR receiver and to know the ...

Страница 154: ...gh Definition Digital Camera Transmitter MANUAL V9 9 154 Pinout of the cable connector Watched from the soldering side Pin Description 1 GND 2 Video CVBS 4 5V GPS 6 GPS DATA Table 8 11 GPS CVBS cable connector pinout ...

Страница 155: ...tem Features Connector Label SDI Connector type Female BNC Impedance 75 Ω Input Level 800 mVpp nominal 10 Standards SMPTE 259M and SMPTE 272M SMPTE 292M and SMPTE 299M SMPTE 425M Bitrate SD 270 Mbit s HD 1485 Mbit s 3G 3 Gbit s Table 8 13 SDI input signal connection features ASI IN connection technical features Item Features Connector label ASI IN Connector type BNC Impedance 75 Ω Standard EN50083...

Страница 156: ... with a HDMI connector on equipment s rear panel Embedded Audio signals must be compliant with SMPTE 272M standard when embedded on SD SDI video signal with SMPTE 299M standard when embedded on HD SDI video signal and with SMPTE 425M standard when embedded on 3G SDI video signal AES EBU and analogue Audio input technical features Item Features Audio channel number 4 Connector labels AUDIO 1 AUDIO ...

Страница 157: ...y transmission parameter The connector used is a RJ 45 Remote connection technical features Item Features Connector Label REMOTE Connector type RJ 45 Table 8 17 Ethernet remote connection technical features 8 2 8 USB Through the USB connection it is possible to update the firmware of the Transmitter directly from an external USB device USB connection technical features Item Features Connector Labe...

Страница 158: ... band type N for 4 6 4 GHz band type SMA for the L band 70 MHz SMA connector and SMA connector for GPS antenna RF connection technical features Item Features Connector label 1 2 8 GHz Connector type N female Output frequency range 1 to 2 8 GHz Impedance 50 Ω Output power Maximum 100 mW Item Features Connector label 3 4 GHz Connector type SMA female Output frequency range 3 to 4 GHz Impedance 50 Ω ...

Страница 159: ...equency range L band Impedance 50 Ω Output power Maximum 5dBm Item Features Connector label 70 MHz Connector type SMA female Output frequency range 70 MHz Impedance 50 Ω Output power 10 dBm DVB T T2 14 dBm DVB S S2 Item Features Connector label GPS Antenna Connector type SMA female Impedance 50 Ω Table 8 19 RF output connections characteristics ...

Страница 160: ...anel It is important that 75 Ω connectors are used This is because the female output connector of the HDT 02 unit could be damaged because of an impedance mismatch ASI connection technical features Item Features Connector label ASI OUT Connector type BNC female Impedance 75 Ω Standard EN50083 9 Maximum Bitrate 100 Mbit s Table 8 20 DVB ASI Transport Stream output connection features ...

Страница 161: ...H 264 Transmitter are shown The accessories required by the customer must be defined when the Transmitter is ordered 8 3 1 Battery Fastening This item allows the connection to the battery V type or Anton Bauer to the Transmitter s case optional The type of the battery fastening must be defined when the Transmitter is ordered Figure 8 3 V type battery fastening ...

Страница 162: ... needed or used channel The RTC 01 has been designed for management of profiles where different modulation and encoding parameters are editable However the RTC 02 has been designed for the management of RF channels This equipment is especially useful in applications where the HDT 02 or HDT 04 Transmitter is mounted away from the operator and the parameters can t be modified directly from the front...

Страница 163: ... at which the signal is going to be transmitted the bitrate the type of video input the type of Audio 1 and Audio 2 inputs the video delay and the codification profile If one of the profiles is selected the corresponding LED lights up in green and the device will be ready to work in that configuration Encryption ENCRY By pressing this button the configured encryption of the selected profile is ena...

Страница 164: ... Transmitter Connector This connector is used for the communication between the HDT 02 or HDT 04 Transmitter and the RTC 01 Remote Control HDT Transmitter connection technical features Item Features Connector label HDT TRANSMITTER Connector type MIL DTL 38999 Series 3 D38999 24 Part number E g RTC 01 connector D38999 24WA35PN Amphenol Part number E g cable connector D38999 26WA35SN Amphenol Table ...

Страница 165: ...wer supply input 5 NVG 6 Antenna Relay Table 9 2 HDT 02 Transmitter connection pinout 9 2 2 1 1 RTC 01 to HDT 02 Control Cable pinout The pinout of the control cable which connects the RTC 01 with the HDT 02 is shown below RTC 01 to HDT 02 Control Cable pinout RTC 01 JD38999 26WA35SN Amphenol HDT 02 Lemo FGG 0B 304 1 1 2 2 3 3 4 4 Table 9 3 RTC 01 to HDT 02 Control Cable pinout ...

Страница 166: ...ctuator arm power supply connection technical features Item Features Connector label PWR 28V DC Part number E g RTC 02 connector 851 02E123P50 Souriau Part number E g cable connector 851 06EC123S50 Souriau Table 9 4 Power supply connection technical features Pinout of the connector RTC 01 Pin Description A VCC B GND C Not used Table 9 5 Power supply cable connector pinout ...

Страница 167: ...TL 38999 24 Part number E g RTC 01 connector D38999 24WB35SN Amphenol Part number E g cable connector D38999 26WB35PN Amphenol Table 9 6 Actuator arm connection technical features Pinout of the connector for BMS actuator RTC 01 Pin Description 1 Not Used 2 Down indicator 3 Up command 4 Down command 5 Up indicator 6 Not Used 7 Altimeter 8 Altimeter 9 Not Used 10 Not Used 11 Not Used 12 Not Used 13 ...

Страница 168: ...m short pins 7 and 8 of this connector 9 2 3 Alarms The RTC 01 Remote Control has several alarms available related to the different channels There are different types of alarms that can appear in the device and they can be differentiated by the way the LEDs are blinking Thus the user knows the type of alarm that is taking place When in a certain channel the Led blinks so that it remains for 1 seco...

Страница 169: ...nd go to Unit Profiles and disable the profiles mode The calibration options are the following ones a Maximum brightness Press Group button while you increase or decrease the value with the UP and DOWN buttons b Minimum brightness Press Encry button while you increase or decrease the value with the UP and DOWN buttons c Gain Press Bitrate button while you increase or decrease the value with the UP...

Страница 170: ...up and down It has two LEDs to indicate the status of the actuator Up or Down PWR To switch the Transmitter on and off press this button The Led lights up in green when the Transmitter is turned on and in red when the Transmitter is turned off RF LEVEL This button allows to turn ON OFF the RF output when you press it for a short period of time If you press the button for more than one second you c...

Страница 171: ...e user can change the bitrate of the output signal The HDT 02 calculates the optimal transmission parameters for the selected channel and bitrate 9 3 2 Connections This chapter provides important information of the connections available in the Remote Control and the connectors needed Figure 9 4 RTC 02 rear view 9 3 2 1 HDT Transmitter Connector This connector is used for the communication between ...

Страница 172: ...er supply input 5 NVG 6 Antenna Relay Table 9 10 HDT 02 Transmitter connection pinout 9 3 2 1 1 RTC 01 to HDT 02 Control Cable pinout The pinout of the control cable which connects the RTC 02 with the HDT 02 is shown below RTC 01 to HDT 02 Control Cable pinout RTC 02 JD38999 26WA35SN Amphenol HDT 02 Lemo FGG 0B 304 1 1 2 2 3 3 4 4 Table 9 11 RTC 01 to HDT 02 Control Cable pinout ...

Страница 173: ...tuator arm power supply connection technical features Item Features Connector label PWR 28V DC Part number E g RTC 02 connector 851 02E123P50 Souriau Part number E g cable connector 851 06EC123S50 Souriau Table 9 12 Power supply connection technical features Pinout of the connector RTC 02 Pin Description A VCC B GND C Not used Table 9 13 Power supply cable connector pinout ...

Страница 174: ...L 38999 24 Part number E g RTC 02 connector D38999 24WB35SN Amphenol Part number E g cable connector D38999 26WB35PN Amphenol Table 9 14 Actuator arm connection technical features Pinout of the connector for BMS actuator RTC 02 Pin Description 1 Not Used 2 Down indicator 3 Up command 4 Down command 5 Up indicator 6 Not Used 7 Altimeter 8 Altimeter 9 Not Used 10 Not Used 11 Not Used 12 Not Used 13 ...

Страница 175: ... related to the different channels There are different types of alarms that can appear in the device and they can be differentiated by the way the LEDs are blinking Thus the user knows the type of alarm that is taking place When in a certain channel the Led blinks so that it remains for 1 second in ON state and for 0 25 seconds in OFF state a Video Audio or GPS alarm is taking place When in a cert...

Страница 176: ...um brightness Press Group button while you increase or decrease the value with the UP and DOWN buttons b Minimum brightness Press Crypto button while you increase or decrease the value with the UP and DOWN buttons c Gain Press Bitrate button while you increase or decrease the value with the UP and DOWN buttons There are 5 possible values The gain determines the sensibility of the sensor to the lig...

Страница 177: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 177 Chapter 10 Mechanical Dimensions In this chapter the mechanical drawing of the units described in this manual are included ...

Страница 178: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 178 10 1 HDT 02 Transmitter ...

Страница 179: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 179 10 2 PA Standard and PA Ultralinear Power Amplifiers ...

Страница 180: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 180 10 3 PA Standard and PA Ultralinear Power Amplifiers Installation ISO 14581 M4 10 Units ...

Страница 181: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 181 10 4 RTC 01 Remote Control ...

Страница 182: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 182 10 5 RTC 02 Remote Control ...

Страница 183: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 183 10 6 CLTX 01 Support ...

Страница 184: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 184 10 7 CLTX 02 Support Installation ISO 14581 M4 8 Units ISO 14581 M3x8 6 Units ...

Страница 185: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 185 10 8 GPS 01 Antenna Receiver ...

Страница 186: ...ection Table 10 1 Maintenance Schedule table If the HDT 02 installation is constantly changed prior to each use make sure the RF output is loaded 11 2 Maintenance Procedures Quarterly the following inspections should be done Inspect antenna installation to ensure all components are secure and in good conditions Inspect cables and connections 11 3 Spare Parts The Transmitter system has no user repl...

Страница 187: ...sted as soon as it is received Claims for damage should be filed with carrier 12 3 Return procedures All claims under warranty must be made promptly after occurrence of circumstances giving rise to the claim and must be received within the applicable warranty period by SVP Broadcast Microwave or its authorized representative SVP Broadcast Microwave reserves the right to reject any warranty claim n...

Страница 188: ...orization for evaluation When any Product is returned for examination and inspection or for any other reason Customer and its shipping agency shall be responsible for all damage resulting from improper packing or handling and for loss in transit notwithstanding any defect or nonconformity in the Product By returning a Product the owner grants SVP Broadcast Microwave permission to open and inspect ...

Страница 189: ...tly we may change their specifications without prior notice 3 Use high quality low loss cables and connectors to ensure proper functioning of the equipment s features 4 This equipment is to be installed and operated by qualified personnel only 5 The equipment has a two year warranty that covers any failure or manufacturing defect providing it is not handled by anyone other than SVP Broadcast Micro...

Страница 190: ...nks on the market Low intermodulation and high reliability make these Amplifiers especially interesting for broadcast and airborne applications This PA can be controlled from the HDT 02 remotely thanks to the RS 232 communication An excellent design mechanical and electronic assembly make the PA a robust and reliable solution Figure A 1 PA Power Amplifiers ...

Страница 191: ...r levels selectable from the HDT 02 Frequency range 2 000 2 400 MHz 2 300 2 700 MHz 3 300 3 600 MHz Input level 10 dBm max Shoulders rejection 40dB 40 dBm 50dB 37 dBm I O Impedance 50 ohm 10 dB return loss Power consumption 80 W Operating temperature range 20ºC to 50ºC Mechanical dimensions 249 x 127 5 x 90 mm Weight 2 5 kg P N PA 10 2024U PA 10 2327U PA 5 3336U PA 10 2024U NVG PA 10 2327U NVG PA ...

Страница 192: ...l Desired input range must be specified on the purchase order Harmonics suppression 60 dB typ I O Impedance 50 ohm 10 dB return loss Power consumption 80 W to 125 W Operating temperature range 20ºC to 50ºC Mechanical dimensions 249 x 127 5 x 90 mm Weight 2 5 kg P N PA 4 1315 PA 4 2025 PA 10 4450 PA 10 5053 PA 2 6873 PA 4 1315 NVG PA 4 2025 NVG PA 10 4450 NVG PA 10 5053 NVG PA 2 6873 NVG Table A 2 ...

Страница 193: ...al Camera Transmitter MANUAL V9 9 193 A 2 2 Block Diagram This section provides the block diagram of the PA Standard and PA Ultralinear Power Amplifiers showing the internal performance of the device Figure A 2 PA Standard Block Diagram ...

Страница 194: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 194 Figure A 3 PA Ultralinear Block Diagram ...

Страница 195: ...evice All the input output connections of the Power Amplifier are shown in the figure below Figure A 4 PA Connections A 2 3 2 1 Power supply The equipment is powered by a DC source from 11 to 36 V Power supply connection technical features Item Features Connector label 11 36V D C Connector type MIL DTL 26842 Series 2 MS3112E Connector Part number PA 10 connector SOURIAU 851 02E123P50 Connector Par...

Страница 196: ... Power Reverse and Alarms to the HDT 02 Transmitter and enable the configuration of the output power Remote Control connection technical features Item Features Connector Label REMOTE Connector type MIL DTL 38999 24 Connector Part number PA 10 connector JD38999 24WA35SN Amphenol Connector Part number cable connector D38999 26WA35PN Amphenol Table A 5 Remote Control connection features Pinout of the...

Страница 197: ...02 Transmitter is connected RF IN connection technical features Item Features Connector label RF IN TX Connector type N female Impedance 50 Ω Table A 7 RF IN connection features A 2 3 2 4 RF output Antenna The antenna is directly connected to the female N type connector of the PA Power Amplifiers One circulator is integrated in the RF output to protect the amplifier from the possible damage suffer...

Страница 198: ...o the Power Amplifier throughout the BUC PA CC connector and RF out connector The Amplifier s RF OUT connector must be connected to the antenna please do not disconnect the antenna while the amplifier is transmitting If NVG option is available please connect the correspond Remote Control signal indicated in the point A2 3 2 2 of this document to the dimmer connection If a ground connection is need...

Страница 199: ... different sequences for each alarm blinking in different time intervals All the alarms are explained in section A 3 2 Alarms The equipment is fed with DC power supply from 11 to 36V It is powered through DC power supply connector Furthermore for a long operating temperature range the fans start running at 50ºC Optionally the NVG input is available on the amplifier which enables the automatic cont...

Страница 200: ...o configure the parameters related to the PA amplifier Figure A 8 DVB T2 and DVB T Menu If there is communication between the HDT 02 and the PA the Power parameter will be automatically configured to PA and the other options will disappear from the menu Then the output power of the PA can be automatically configured by pressing Left and Right buttons The available options are Low Mid High The outp...

Страница 201: ...rameters will appear in the second line of the screen Figure A 9 DVB T2 and DVB T main screen The meaning of these parameters is shown below P The level of the transmitted power measured in dBm R The reverse power percentage If the RF button is OFF these parameters blink on the main screen To transmit press the RF button ...

Страница 202: ...e Alarm The temperature is too high The alarm sequence starts with 4 small blinks followed by one longer blink On the POWER DC LED While the LED is continuously ON in green there is no alarm If the LED blinks slowly the input power is below the DC power supply range If the LED blinks fast the input power is above the DC power supply range When the LED remains switched off for long but sometimes bl...

Страница 203: ...n Digital Camera Transmitter MANUAL V9 9 203 A 4 Intermodulation This picture shows the performance of the intermodulation with the equipment operating at 10 W Figure A 10 Intermodulation at 2 GHz frequency band with precorretion ...

Страница 204: ...ed for being used with COFDM digital video signals The low intermodulation and our proprietary pre distortion technique provide an excellent linearity and better ACP performance The pre distortion technique enables higher power output maintaining transmitted signal quality The amplifier can be powered through the V or through a DC power supply connector which accepts input power voltage from 11 to...

Страница 205: ...dBm ALC 10 dB Gain flatness 0 5 dB over full band Harmonics suppression 60 dB Output IP3 58 dBm Monitoring 2 LEDs in the front panel Power supply 11 to 16 VDC Consumption 3 W 2 9A 12V DC power supply connector 4 pin Lemo 1B Battery V adapter Protections Polarity Reverse Reverse power by a circulator RF Connectors 2 x N female Mechanical dimensions 180 x 105 x 33 mm without connectors Weight 0 97 k...

Страница 206: ...is shown in the figure below Figure B 1 PAC Connections The following figures show the PAC front and rear panels Connections mentioned in the upper figure are shown below Figure B 2 Front panel of the PAC Amplifier Figure B 3 Rear panel of the PAC Amplifier Technical features of each connection are described in the following sections ...

Страница 207: ...4 pins from 11 to 16 V B 3 2 RF Input The RF input of the HDT 02 camera Transmitter is connected to the RF input of the PAC amplifier A very low loss cable should be used to make this connection Item Features Connector label RF IN Frequency range 2 0 to 2 5 GHz frequency band Other frequency bands upon request Input Level 10 to 100 mW 10 to 20 dBm Connector type N female Impedance 50 Ω Table B 3 R...

Страница 208: ... make sure that you have the right battery for the equipment to operate 2 If the amplifier is powered through the DC IN connector check the continuous voltage range and use the appropriate cable The range of the continuous voltage is the following one 11 to 16 V 3 When powering the equipment using the DC connector be particularly careful of the continuous power s polarity The Power Amplifier is pr...

Страница 209: ... using a camera Transmitter because the radiating element is above the cameraman s head Besides its radiation pattern a wide vertical beamwidth and an omnidirectional horizontal beamwidth makes it possible to maintain the signal as the camera position changes So the use of this antenna offers an important advantage there is no need to position the antenna and the cameraman can move freely This ant...

Страница 210: ...mnidirectional H Bandwidth Depends on the frequency range Connector N male Temperature 30º a 70ºC Size Weight 290mm x D22mm 158 gr AVF X03 400mm x D22mm 212 gr AVF X03LB Order Information AVF 103 1 3 to 1 55 GHz AVF 203 2 0 to 2 7 GHz AVF 303 3 0 to 3 7 GHz AVF 403 4 4 to 5 9 GHz AVF 603 6 0 to 7 5 GHz Table C 1 AVF flexible antenna technical features The figure below shows antenna adaptation Figu...

Страница 211: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 211 Figure C 3 Horizontal and Vertical Radiation patterns ...

Страница 212: ...n to the receiver to track the Transmitter automatically The Transmitter is responsible for the power supply of the GPS Also it s the Transmitter which is in charge of receiving the data information from the GPS The connection is via Lemo 6 pin connector The speed of the output data in the GPS receiver is 4800 bauds When the GPS receiver is connected the Transmitter automatically detects the posit...

Страница 213: ...1 sec typical hot start 35 sec Typical warm start 41 sec Typical cold start Baud rate 4 800 bps Signal level RS 232 Position accuracy 3 3 m Connector FGG 0B 306 CLAZ Weight without cable 70 gr Cable Length 5 meters Enclosure Highly impact corrosion proof Construction Ultrasonic welded fully waterproof Built in antenna Highly reliable ceramic path SBAS 1 channel Waas Egnos Msas Update rate 1 Hz Pro...

Страница 214: ...h Definition Digital Camera Transmitter MANUAL V9 9 214 Figure D 2 Link with GPS scheme Antenna Tx Parabolic antenna with positioner HDT 02 TX GPS Antenna Receiver PC with Google Maps RS 232 at 4800 baud RX GPS Antenna ...

Страница 215: ...ption E 1 1 How Does It Work DVB T in common with almost all modern terrestrial transmission systems uses OFDM orthogonal frequency division multiplex modulation This type of modulation which uses a large number of sub carriers delivers a robust signal that has the ability to deal with very severe channel conditions DVB T has technical characteristics that make it a very flexible system 3 modulati...

Страница 216: ...Chaudhuri Hocquengham coding offering a very robust signal The number of carriers guard interval sizes and pilot signals can be adjusted so that the overheads can be optimised for any target transmission channel E 2 2 DVB T2 New Features The DVB T2 standard has several improvements in comparison with the DVB T standard FEC coding In the error correction stage the DVB T2 standard implements a combi...

Страница 217: ...ved options in bold FEC Convolutional Coding Reed Solomon 1 2 2 3 3 4 5 6 7 8 LDPC BCH 1 2 3 5 2 3 3 4 4 5 5 6 Modes QPSK 16QAM 64QAM QPSK 16QAM 64 QAM 256 QAM Guard Interval 1 4 1 8 1 16 1 32 1 4 19 128 1 8 19 256 1 16 1 32 1 128 FFT Size 2k 8k 1k 2k 4k 8k 16k 32k Scattered Pilots 8 of total 1 2 4 8 of total Continual Pilots 2 0 of total 0 4 2 4 0 4 0 8 in 8k 32k Bandwidth 6 7 8 MHz 1 7 5 6 7 8 1...

Страница 218: ...arried in MPEG transport streams provided that it is first encapsulated in the transport stream packets The most common way to encapsulate IP data into MPEG streams is called Multi Protocol Encapsulation MPE and is also specified by a DVB standard The total bit rate of the transport stream is constant but can typically be adjusted to match the needs of the satellite link If the desired transport s...

Страница 219: ...ven noise level It can operate at carrier to noise ratios from 2dB i e below the noise floor with QPSK through to 16dB using 32APSK DVB S2 benefits from more recent developments and has the following key technical characteristics New modulation schemes There are four modulation modes available with QPSK and 8PSK intended for broadcast applications in non linear satellite transponders driven close ...

Страница 220: ...ad of dimensioning the whole link according to the smallest station Figure E 6 VCM mode Adaptive Coding and Modulation ACM Used in the HRD 106 and IRD 70 In Adaptive Coding and Modulation mode the modulation parameters of the Baseband frames can vary over time according to the instantaneous receiving conditions of the site where the frame will be received In ACM there is a feedback mechanism betwe...

Страница 221: ...alled Multi Stream The ability to carry signals other than MPEG transport stream This is called Generic Stream E 4 2 Pilots in DVB S2 Pilots are unmodulated symbols grouped in blocks that can be added on the physical layer framing level Pilots are used to Reduce the phase noise influence Phase noise is created by the frequency components around the main carrier frequency This noise contains compon...

Страница 222: ...rates When distortion is present on the signal for example due to non linearity When using one of the following ModCods 8PSK 3 5 and 2 3 16APSK 3 4 32APSK 3 5 E 4 3 DVB S vs DVB S2 Next there are shown a series of comparisons between DVB S and DVB S2 standards DVB S vs DVB S2 Performance Figure E 8 DVB S vs DVB S2 Performance The figure above shows how the DVB S2 standard is really close to the Sh...

Страница 223: ... 188 byte packets Baseband in 16 or 64 kbps One TS carrier CCM MultiStream VCM ACM RS and Viterbi coding LDPC and BCH coding Need of high RX margin Can work within noise floor QPSK QPSK 8PSK 16QAM QPSK 8PSK 16APSK 32APSK 35 and 25 Roll off carrier 20 Roll off carrier Consumer LNB s work in QPSK only Pilot tones for extra synch in 8PSK Figure E 9 Main differences between DVB S and DVB S2 ...

Страница 224: ... Frequency Division Multiplexing DC Direct current or Down Converter DVB T Digital Video Broadcasting Terrestrial DVB T2 Digital Video Broadcasting Terrestrial Second Generation ETSI European Telecommunications Standards Institute FEC Forward Error Correction FFT Fast Fourier transform GPS Global Positioning System HD High Definition HDMI High Definition Multimedia Interface HDR High Definition Re...

Страница 225: ...ating Line PLL Phase Locked Loop PID Packet Identification QAM Quadrature Amplitude Modulation QPSK Quadrature Phase Shift Keying RF RadioFrequency RTC Remote Control SD Standard Delay SDI Serial Digital Interface SNMP Simple Network Management Protocol TFT Thin Film Transistor TS Transport Stream UDP User Datagram Protocol UHF Ultra High Frequency USB Universal Serial Bus VSWR Voltage Standing Wa...

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Страница 231: ...HDT 02_H 264 High Definition Digital Camera Transmitter MANUAL V9 9 231 Notes ...

Страница 232: ...cept responsibility for any variations of information illustrations or descriptions contained in this manual The texts illustrations and instructions in the manual are based on the existing situation when the manual is published Reprinting reproduction and translation in part or in whole is forbidden without written authorisation from SVP Broadcast Microwave S L SVP Broadcast Microwave reserves al...

Страница 233: ...Broadcast Microwave reserves the right to make changes to this manual and to the equipment without prior notice C Zubiaurre 7 bajo 48215 Iurreta Vizcaya Spain Tel 34 94620 3722 info svpbm com www svpbm com ...

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