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Introduction

Instruction Manual: evolution 5000 E5500 Mobile Contribution Encoder

Page 1-13

ST.TM.E10033.3

NOTE…
The following three processing modes are only available if the 4:2:2 upgrade is purchased.

VBI in Picture
By selecting the extended active picture format available in the MPEG

4:2:2 specification the MCE compresses and transmits the VBI data as part

of the active picture. This mode requires up to 3 Mbit/s of extra bit-rate,

depending on the amount and complexity of the VBI present.

NOTE…
VBI in Picture transmits the VBI waveform as part of the picture and as such will be subject to some

distortion. Most analogue VBI types are robust against this type of distortion but others, e.g. video

index, are intended for SDI transmission and will not survive MPEG coding/decoding in VBI in Picture

mode.

VBI in PID
The MCE has the ability to extract and transmit a wide variety of VBI line

formats. Field Programmable Gate Array (FPGA) circuitry on the front end

of the equipment incorporates a number of general purpose line grabbers

so that known formats of VBI data can be extracted. Closed caption data

together with other formats of VBI data such as VITC and VPS are to be

transmitted in the user data field of the video.
The following VBI data formats are supported:

•

Line 21 data Services EIA-608 (Closed Caption and V-chip)

•

Neilson AMOL 11

•

VITC (EBU and SMPTE)

•

Programme Delivery and Control PDC, via ITU-R system B Teletext

extension data packets of type 8/30, format 2 and Line 16 Video

Programming System (VPS). Video Programming Teletext (VPT) and

VPS are trade names

•

Wide Screen Signalling (WSS) EN 300 294

•

Test Signals UK-ITS, ITU-R, FCC ITS (inserted at the receiver)

•

Video Index (for Pan Scan and Aspect Ratio).

Teletext Extraction
The Encoder supports internal Teletext data extraction (Teletext drop)

from the VBI of a video input and formats this data into a transport

packet, as specified in the DVB specification.
The MCE can extract up to 18 lines of Teletext from each field of the video

frame. The supported VBI line number range is 10-22 and 273-285 for 525

lines and 7-24 and 319-336 for 625 lines. Line filters can be invoked to

selectively disable any individual lines in this range. These are provided to

allow the user to ensure that non-Teletext lines (e.g. ITS lines) are not

erroneously extracted. The extracted Teletext lines are formatted into PES

packets according to the DVB specification. The Teletext PES packets are

time-stamped to allow correct alignment of subtitling captions with

decoded video.

Содержание E5500

Страница 1: ...ST TM E10033 3 Issue 3 ENGLISH UK INSTRUCTION MANUAL E5500 Mobile Contribution Encoder Software Version 2 8 and later Host Processor of Motherboard M2 ENC E5500 and Options...

Страница 2: ...EN SIE DIESE GER TE NICHT Eine bersetzung des Handbuches in diese Sprache ist gegen Berechnung lieferbar ESPA OL LEA ESTE AVISO PRIMERO Si no entiende el contenido de este manual NO OPERE ESTE EQUIPO...

Страница 3: ...scribes local control in detail Provides the power up down procedures and other general operating control set up procedures Chapter 4 Equipment Description Provides a high level functional description...

Страница 4: ...Feb 2001 2 8 to 3 3 New functionality added BISS Linear audio PCM coding now compliant with SMPTE 302M Auto lip sync option allow PIDs to be set via front panel add Ident text onto test patterns inclu...

Страница 5: ...nd cautions have been ignored or taken lightly Read Instructions All the safety and operating instructions should be read before this product is operated Follow Instructions All operating and user ins...

Страница 6: ...t appropriate to your business requirements For the initial 12 months Bronze Level Support is provided free on this product An extended time period can be purchased for this level Silver Level Support...

Страница 7: ...premises or at one of our dedicated training facilities Where to Find Us For further information on TANDBERG Television s training programme please contact us International Telephone 44 23 8048 4229 I...

Страница 8: ...Preliminary Pages Page viii Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 9: ...al 1 9 Audio Inputs 1 10 Audio Channels 1 10 MPEG Encoding Modes 1 10 Audio Variable Bit rate 1 11 Dolby Digital AC 3 1 12 Pre encoded AC 3 1 12 Test Tone 1 12 1 3 3 Vertical Blanking Interval Line Pr...

Страница 10: ...evolution 5000 MCE Configuration 1 6 Figure 1 6 Typical Remultiplexing Configuration Remux Option Fitted 1 7 Figure 1 7 Front Panel Indicators 1 16 Figure 1 8 Rear Panel Connectors 1 16 List of Table...

Страница 11: ...ts may affect the equipment specification and invalidate any warranties This manual does not include any maintenance information or procedures that require the removal of covers 1 1 2 Software Version...

Страница 12: ...dard 01 01 01 01 01 Refers to a Blank Module in option slot 4 Refers to a QPSK Module in option slot 3 Refers to a Non DVB Data IP Module sometimes known as an RS 422 Data Input Module in option slot...

Страница 13: ...le Contribution Encoder MCE is a transportable digital exciter designed specifically for mobile contribution applications It is compact and lightweight fully MPEG 2 and DVB compliant and has high perf...

Страница 14: ...lexed together Refer to Figure 1 6 and Chapter 4 Equipment Description for details Local control of the equipment is via the front panel keypad and display The MCE can also be controlled remotely over...

Страница 15: ...he 4 2 0 or 4 2 2 video encoding modes can be selected The coding mode selected affects the compression techniques encoder delay and rate control NOTE The 4 2 2 option will only be available if purcha...

Страница 16: ...ideo Encoding Functions The standard video encoding functions include Support for all MP ML standard coding modes and 422P ML if purchased Selectable bit rate operation 1 5 Mbit s 15 Mbit s Support fo...

Страница 17: ...Bit rate 4 2 2 Mbit s 720 pixels x 576 lines 720 pixels x 480 lines 4 0 8 0 up to 50 704 pixels x 576 lines 704 pixels x 480 lines 4 0 8 0 up to 50 544 pixels x 576 lines 544 pixels x 480 lines 2 5 6...

Страница 18: ...audio inputs via four XLR female connectors Alternatively audio can be input embedded as AES EBU on the serial digital input SDI In this mode a maximum of four stereo pairs can be extracted Audio may...

Страница 19: ...olby Digital mode Audio Variable Bit rate MPEG 1 audio output bit rate see Table 1 3 is selectable in the range 32 384 kbit s dependent on configuration Table 1 3 MPEG 2 Audio Encoding Bit rates Bit r...

Страница 20: ...n the range 56 640 kbit s dependent on configuration See Table 1 4 Table 1 4 Dolby Digital AC 3 Audio Encoding Bit rates Bit rate kbit s Single Channel Mono 1 0 Dual Channel Stereo 2 0 56 64 80 96 112...

Страница 21: ...VITC and VPS are to be transmitted in the user data field of the video The following VBI data formats are supported Line 21 data Services EIA 608 Closed Caption and V chip Neilson AMOL 11 VITC EBU an...

Страница 22: ...ting DVB Framing Structure Channel Coding and Modulation for 11 12 GHz Satellite Services prEN 301 210 Digital Video Broadcasting DVB Framing Structure Channel Coding and Modulation for Digital Satell...

Страница 23: ...rmal operation the green LED must be on continuously This colour coding principle was devised to facilitate instant perception by the operator of the equipment s operational status i e the red LED on...

Страница 24: ...nnectors NOTE The connectors with grey annotations on Figure 1 7 are unused on this model These connectors are also listed in Table 2 15 in Chapter 2 Installing the Equipment Touch pads to select opti...

Страница 25: ...ns in the range 0 C to 40 C Boards Modules in the MCE The MCE contains a Motherboard2 and a Video Compression Module which are factory fitted in the two top tray positions provided by the enclosure se...

Страница 26: ...It plugs into the MCE backplane and accepts an MPEG 2 transport stream directly from the Encoder s internal program Multiplexer or via the RAS scrambling module over a synchronous parallel interface T...

Страница 27: ...The RAS Scrambling Module S8489 is used to scramble the services in a transport stream so that unauthorised users are denied access It uses TANDBERG Television s proprietary Remote Authorisation Syst...

Страница 28: ...t streams via ASI connectors and is under the control of the host Encoder The functionality allows four transport streams to be multiplexed together permitting Encoders to be applied to Multiple Chann...

Страница 29: ...Introduction Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder Page 1 21 ST TM E10033 3 BLANK...

Страница 30: ...7 Connecting up the MCE 2 7 Connections 2 7 Video Input 2 9 Audio Input 2 9 IF Outputs 2 9 Control 2 9 Power Supply 2 9 Alarm Status 2 9 Technical Earth 2 9 Option Module Connections 2 10 2 4 AC Main...

Страница 31: ...le Connections 2 8 Figure 2 5 Location of Technical Earth 2 11 Figure 2 6 Rear Panel Connectors 2 12 List of Tables Table 2 1 Supply Cable Wiring Colours 2 10 Table 2 2 SDI Connector 2 12 Table 2 3 HS...

Страница 32: ...ation This equipment is fitted with a splash proof front panel however do not install this product in areas of high humidity or where there is danger of water ingress Lightning Protection WARNING IF T...

Страница 33: ...sing requirements over and above the standard mounting requirements specified 2 2 Preliminary Checks 2 2 1 Mechanical Inspection When taking delivery of an MCE check the equipment items delivered agai...

Страница 34: ...nd should only use installation accessories recommended by the manufacturer 2 3 2 Fixing Free standing Installation The MCE can be installed free standing It should be installed on a secure horizontal...

Страница 35: ...routed so that they are not likely to be walked on or pinched by items placed upon or against them Pay particular attention to cables at plugs convenience receptacles and the point where they exit fr...

Страница 36: ...east 50 mm free air space at each side of the equipment Units in racks can be stacked without ventilation panels between Racks containing stacked equipment may need to be forced air cooled to reduce t...

Страница 37: ...gnal 10BaseT 10BaseT AUDIO IN DVB Transport stream output DVB Transport stream output Serial video input E5500 Mobile Contribution Encoder 1Analogue Component Video I P 1Analogue Composite Video I P A...

Страница 38: ...for monitoring purposes if required Control Remote control is achieved by connecting a control workstation to the ETHERNET 1 or ETHERNET 2 interface connector The Ethernet interface also enables the...

Страница 39: ...ere are no links or switches to be altered for operation from different ac supplies 2 4 2 Power Cable and Earthing General Check that the ac power cable is suitable for the country in which the MCE is...

Страница 40: ...charges when connecting between equipment WARNING IF THE TERMINAL SCREW HAS TO BE REPLACED USE AN M4 X 12 mm LONG POZIDRIV PANHEAD USING A LONGER SCREW MAY CAUSE A SAFETY HAZARD Technical Earth Figur...

Страница 41: ...al input supports error detection and handling EDH as defined by the specification SMPTE RP 165 1994 Error Detection Checkwords and Status Flags for Use in Bit Serial Digital Interfaces for Television...

Страница 42: ...or an external Dolby AC 3 encoder The MCE is supplied with a break out cable part number RD C MSC1011 which plugs into this connector and provides a more convenient means of connecting the audio input...

Страница 43: ...Signal Pin Signal 1 Tx Out 4 5 Not connected 2 Tx Out 6 Rx In 3 Rx In 7 8 Not connected Alarm A 9 way D type male connector provides an alarm relay interface which can be used to send a signal to rem...

Страница 44: ...ive connected to pin 2 during a fail condition Pin 8 Alarm common Pin 9 Reset 2 short to pin 5 to reset Host Status A 9 way D type male connector acts as a low level interface for communicating with t...

Страница 45: ...6 MOD_RxDB 2 IRD_RxD RS 232 7 MOD_TxDA RS 422 MOD_TxD RS 232 3 IRD_TxD RS 232 8 MOD_TxDB RS 422 MOD_RxD RS 232 4 _SELECT_RS 232 9 MOD_RxDA RS 422 5 Ground 2 5 6 Option Module Connections Analogue Vid...

Страница 46: ...e connector provides an audio channel which may be used as four channels of analogue audio for configuration as four mono or two stereo audio pairs analogue or by selecting digital audio can operate a...

Страница 47: ...nnector Pin Signal Pin Signal 1 Output DCD Data Carrier Detect 6 Output DSR Data Set Ready 2 Output RxD Receive Data 7 Not connected 3 Input TxD Transmit Data 8 Output CTS Clear To Send 4 Not connecte...

Страница 48: ...1 2 and 3 75 BNC connectors provide outputs from the unit Table 2 16 DVB ASI Connector Pin Signal Centre Signal Screen Ground Frequency Agile QPSK Modulator Option M2 EOM1 QPSK2 IF OUT MAIN A 75 BNC c...

Страница 49: ...Up Down 2 6 1 Before Powering Up Before powering up the MCE check that 1 The unit has been installed in a suitable location 2 The unit has been connected to external equipment and power supply as req...

Страница 50: ...its external connections have not been changed the IF output and modulation must be switched back on and the IF power level set to its previous setting in order to re enable transmission See Chapter 3...

Страница 51: ...Upper case Quit 2 7 3 From the VT100 RS 232 Terminal Attach a VT100 RS 232 terminal to the Host Status port of the MCE The parameters are 19200 baud 8 data bits 1 stop bit no parity Having connected t...

Страница 52: ...tched Off 3 26 3 6 6 Tx Bandwidth Option 3 26 Modulation and IF Output Switched On 3 26 Modulation and or IF Output Switched Off 3 27 3 6 7 Symbol Rate Option 3 27 Modulation and IF Output Switched On...

Страница 53: ...F Power Settings 3 25 Table 3 5 Input Range Transmission Bandwidth 3 26 Table 3 6 Input Range Symbol Rate 3 28 Table 3 7 Input Range IF Frequency 3 29 Table 3 8 System Control Options 3 37 Table 3 9 S...

Страница 54: ...ency Options 3 90 Table 3 72 Modulation Options 3 91 Table 3 73 Tx Bandwidth Options 3 92 Table 3 74 Symbol Rate Options 3 93 Table 3 75 FEC Rate Options 3 94 Table 3 76 Spectrum Inv Options 3 96 Tabl...

Страница 55: ...Operating the Equipment Locally Page 3 4 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 56: ...its previous setting in order to re enable transmission 3 2 Navigating the Display Screens 3 2 1 Booting At switch on the MCE runs through a boot sequence which includes a series of self tests If the...

Страница 57: ...ptions vary according to the version of software installed on the MCE These variations are noted in the text Figure 3 1 Keypad and softkey Functions Using the Keypad Each key on the keypad has more th...

Страница 58: ...neral Menu Change Password PgUp Quit Setup Operations Edit IF Frequency Yes 70 000 MHz No Switch IF Output OFF Quit Press to scroll up to show more options in this menu Deletes backwards one space at...

Страница 59: ...h all menus are accessed and is described on page 3 20 Due to the number of menus their hierarchical structure is split across a number of diagrams The first level of menus which are accessed from the...

Страница 60: ...y 525 Dflts Factory 625 Dflts Write Protect Cfgs Quit Page 3 34 Setup Menu System See Figure 3 4 Video See Figure 3 5 Audio See Figure 3 6 Mux See Figure 3 8 Data See Figure 3 7 Modulator See Figure 3...

Страница 61: ...Contrast Network Name Sat Deliv Freq Carrier Freq Service Name Modulation Type Bandwidth System Control FEC Rate Modulation Mode SI Information Sat Orb Pos Hierarchy Guard Interval SI Deliv Desc Sate...

Страница 62: ...urce Any NTSC source Any digital source any test pattern menu options depend on Video Source selected Frame Rate O P Video Loss Noise Reduction O P Video Loss Noise Reduction Logo I P Termination Back...

Страница 63: ...rate Audio Bit rate These items show status only Coding Mode Coding Mode Coding Standard Deemphasis Pre encoded AC3 Language Source Coding Standard Embedded Src12 Embedded Src34 Quit menu options dep...

Страница 64: ...ta Menu RS232 Async RS422 Sync Quit Modulator Output Format IF Output Tx Bandwidth Sat Del Freq Quit IF Power Spectrum Inv Symbol Rate Sat Orb Pos Sat West East Quit Preset Pwr Low Modulation Preset P...

Страница 65: ...Default Service 1 Input Bit Rate Spare Bit Rate Default Service 1 Default Service 1 Default Service 1 Default Service 2 Default Service 2 Default Service 2 Default Service 2 Default Service 3 Default...

Страница 66: ...System Control FEC Rate Modulation Mode Inner FEC Rate SI Information Sat Orb Pos Hierarchy Guard Interval SI Deliv Desc Satellite Terrestrial Cable Sat West East Quit Quit Quit FEC Rate HP Transmiss...

Страница 67: ...oder VBI Status Video VBI Menu Closed Caption T text PID VBI Data PID VBI PID VBI Line 10 VBI Line 7 WSS Line 23 VPS Line 16 VBI Line 22 VBI Line 24 VBI Line 285 VBI Line 336 525 Line 29 97 Hz 625 Lin...

Страница 68: ...options depend on Coding Standard selected Status Audio Channel 2A 2B Menu Only displayed for analogue input source Only displayed if is set to 2 0 L R Only displayed if is set to Not displayed if is...

Страница 69: ...s Data Menu RS232 Async RS422 Sync Quit Modulator Output Format IF Output Tx Bandwidth Sat Del Freq IF Power Spectrum Inv Symbol Rate Sat Orb Pos Sat West East H W Release H W Release Quit Quit IF Fre...

Страница 70: ...04 Host Rate 188 Packet Length Scramble O P Rate 204 SNG Key Code PCR PID Clock ASI O P H W Mux F W Quit Output Mode ASI O P F W Status Mux Host Menu Status Mux Services Menu O P Rate 188 Default Serv...

Страница 71: ...Menu This menu enables rapid changes to key operating parameters such as the state of the IF output IF power level and symbol rate This menu is described in detail starting on page 3 23 The Cfgs soft...

Страница 72: ...for new users on configuring the MCE after power on Power on and power off instructions are provided in Chapter 2 Installing the Equipment 3 5 2 Choosing Parameters Refer to Section 3 2 Navigating the...

Страница 73: ...d to audio and data services From the permissible bit rate the pixel resolution is selected automatically to maximise the quality of the video channel Figure 3 14 Data Rate Automatic Selection 3 5 4 M...

Страница 74: ...or QPSK Given maximum bit rate 28 1 Rate Symbol Bandwidth Rate FEC 204 bytes 204 Length Packet m 1 rate bit Rate Symbol where m 2 for QPSK 3 6 Setup Operations Menu Options 3 6 1 Selection The Setup O...

Страница 75: ...s are not restored when the IF output is switched back on 3 6 3 Modulation Option Pressing the Modulation softkey toggles modulation of the IF carrier between the on and off states Table 3 3 Modulatio...

Страница 76: ...nvolutional FEC rate affects the automatic symbol rate video bit rate and video resolution calculations as shown by the equations on page 3 23 The available settings are 1 2 2 3 3 4 5 6 7 8 and 8 9 Pr...

Страница 77: ...t first be switched off Press the Yes softkey to do this automatically and proceed to the next screen or press the No or Quit softkey to return to the menu Setup Operations Edit Tx Bandwidth Yes 25 60...

Страница 78: ...creen Tx Bandwidth Specified Value Too High Select Enter to Set to Enter Maximum 38 4000 MHz Quit Modulation and or IF Output Switched Off If modulation and or the IF output are switched off the optio...

Страница 79: ...0 MHz Between 80 90 MHz bandwidth the symbol rate decreases from 30 Msym s back to 20 Msym s 30 Msym s 20 Msym s 50 MHz 90 MHz 60 MHz 70 MHz 80 MHz Figure 3 16 Maximum Symbol Rate vs IF Frequency Grap...

Страница 80: ...ge the IF frequency the IF output must first be switched off Press the Yes softkey to do this automatically and proceed to the next screen or press the No or Quit softkey to return to the menu Setup O...

Страница 81: ...ency unchanged Confirmation Screen IF Frequency Specified Value Too High Select Enter to Set to Enter Maximum 180 0000 MHz Quit IF Output Switched Off If the IF output is switched off the option is us...

Страница 82: ...y 625 Defaults Load Cfgs from Backup Write Protect Cfgs Store Cfgs in Backup Quit Load Active Config Option To access the Load Active Config option press the Load Active Config softkey in the Config M...

Страница 83: ...e the backup configurations or the No softkey to return to the menu and keep the current configurations NOTE The current MCE configuration remains unchanged Setup System Config RstrBack This will eras...

Страница 84: ...urn to the menu and keep the current configurations NOTE The current MCE configuration remains unchanged Setup System Config RstrBack This will erase all current Yes configs No Are you sure Quit Facto...

Страница 85: ...e operating parameters display error information perform diagnostics on the MCE and view the input monitor display Press the softkey relating to the sub menu required Each sub menu is described in det...

Страница 86: ...f The screens vary according to the SI delivery descriptor selected NOTE If the SI delivery descriptor is set to Cable or Terrestrial the menus for these options are available but not used on the MCE...

Страница 87: ...ion To access the Service Name option press the Service Name softkey in the Service Info Menu This option allows the service name to be changed Setup System SI Edit Service Name Del Default Service Ca...

Страница 88: ...Setup System SI Edit Setup Information On Enter Update using softkeys Quit Syntax Option To access the Syntax option press the Syntax softkey in the Service Info Menu This enables the syntax to be sp...

Страница 89: ...on the SI Menu Satellite Sat Deliv Freq Option To access the Sat Deliv Freq option press the Sat Deliv Freq softkey in the Service Info Menu This enables the receive frequency of the satellite transpo...

Страница 90: ...t Table 3 12 Modulation Type Options Selected Option Description BPSK Satellite transponder uses BPSK modulation Available but not used on E5500 QPSK Satellite transponder uses QPSK modulation Default...

Страница 91: ...on setting is ignored and the satellite orbital position included in the NIT is that specified by the Sat Orb Pos option on the Setup Modulator Menu Use the keypad or the and softkeys to increment or...

Страница 92: ...ecified This is included in the SI NIT if the Modulator output format is set to baseband see the Output Format option on the Setup Modulator Menu If the Modulator output format is set to IF then this...

Страница 93: ...y Errors Off Upgrade Encoder Quit Setup System General Menu Disp Contrast Medium PgUp Quit Local Date Option To access the Local Date option press the Local Date softkey in the General Menu Edit the d...

Страница 94: ...keys Quit Table 3 17 UTC Hour Offset Options Selected Option Description Min 12 Hours Max 12 Hours Step Size 1 Hour UTC hour offset A positive value indicates East of Greenwich and a negative value in...

Страница 95: ...ess the Change Password option press the Change Password softkey in the General Menu Edit the password by use of the keypad and then press the Enter softkey Setup System General Edit Change Password D...

Страница 96: ...softkey in the General Menu Use the and softkeys to scroll through the various options and then press the Enter softkey after selecting one of them If the background is set to very dark the text may n...

Страница 97: ...y the RS 232 485 protocol via the Control Remote port SAbus Address Option The SAbus protocol is multi drop and has an address byte for differentiating between the devices on the SAbus the address opt...

Страница 98: ...2400 Baud rate 4800 4800 Baud rate 9600 9600 Baud rate 19200 19200 Baud rate 38400 38400 Baud rate Port Protocol Option To access the Port Protocol option press the Port Protocol softkey in the Remote...

Страница 99: ...Source Menu is selected from the Video Menu by pressing the Video Source softkey This menu permits the selection of video source parameters The screens vary according to the type of video source sele...

Страница 100: ...e Menu Sync Source Internal PgUp Sync Impedance High PgDn Logo Disable Text Color Black Quit Setup Video Source Menu Background White PgUp I P Termination On Quit Ident V3 3 on Digital and Internal Te...

Страница 101: ...tor NTSC with Pedestal NTSC M composite video input with Pedestal on Y COMP connector NTSC no Pedestal NTSC M composite video input with no Pedestal on Y COMP connector Monochrome The video input on t...

Страница 102: ...image is encoded if the video input is lost Bars Red Bars and red test pattern is encoded if the video input is lost Freeze Frame text The last video frame received is encoded if the video input is l...

Страница 103: ...Video Source Edit Sync Source External Enter Update using softkeys Quit Table 3 27 Sync Source Options Selected Option Description Internal From Internal 27 MHz clock The MCE should default to this op...

Страница 104: ...9 Logo Options Selected Option Description Enable The logo is superimposed on the video Disable The logo is not superimposed on the video Text Color Option To access the Text Color option press the Te...

Страница 105: ...e various choices and then press the Enter softkey after selecting one of them Setup Video Source Edit Background Color White Enter Update using softkeys Quit Table 3 31 Background Options Selected Op...

Страница 106: ...Encoding Mode Standard Encoding On Quit Setup Video Encoder Menu Bit rate 10 000 Mbit s PgUp Horizontal Res 544 PgDn Aspect Ratio 4 3 GOP Structure IBBP Quit Setup Video Encoder Menu GOP Length 15 Pg...

Страница 107: ...MP ML Main Profile Main Level Used in 4 2 0 direct to home 422P ML 4 2 2 Profile Main Level Used in 4 2 2 contribution feed See note that follows NOTE 422P ML is only available if the upgrade has bee...

Страница 108: ...s encoding modes to be selected in which some encoding parameters are automatically controlled depending on the selected encoding delay Use the and softkeys to scroll through the choices and then pres...

Страница 109: ...2 5 1 2 1 Encoding Option To access the Encoding option press the Encoding softkey in the Video Encoder Menu This enables encoding to be turned on or off Use the and softkeys to alternate between On a...

Страница 110: ...orizontal Resolution Option To access the Horizontal Resolution option press the Horizontal Res softkey in the Video Encoder Menu Use the and softkeys to scroll through the choices and then press the...

Страница 111: ...tkey after selecting one of them Setup Video Encoder Edit Aspect Ratio 4 3 Enter Update using softkeys Quit Table 3 37 Aspect Ratio Options Selected Option Description 1 1 Video image is encoded at 1...

Страница 112: ...which predicted frames can be generated thereby ensuring that predictions do not become wildly inaccurate NOTE Some of the settings may not be available if they are not valid for use with other curren...

Страница 113: ...off Video PID Option V3 3 on The Video PID option is selected from the Channel 1A Menu by pressing the Video PID softkey The option is used for entering or updating video PIDs as required Enter a two...

Страница 114: ...24 and 319 to 336 VBI In Picture Option NOTE The VBI in Picture option is only accessible if the selected video profile level is 422P ML To access the VBI In Picture option press the VBI In Picture s...

Страница 115: ...in the VBI Menu This enables the extraction of closed captioning data from line 21 of the video input To access the Serial CC Closed Caption option press the Serial CC softkey in the VBI Menu This ins...

Страница 116: ...and then press the Enter softkey after selecting one of them NOTE This parameter is only shown if the video source is set to PAL Setup Video VBI Edit WSS Line 23 On Enter Update using softkeys Quit VP...

Страница 117: ...f or VITC resets the Closed Caption option back to Off Neilsen AMOL 1 This setting applies to Lines 20 and 285 only Neilsen AMOL 1 data is extracted from the line Neilsen AMOL 11 This setting applies...

Страница 118: ...epending upon the Coding Standard selected Channel 1A menus are shown as examples The Channel 1A Menu is selected from the Audio Menu by pressing the Channel 1A softkey This menu permits the selection...

Страница 119: ...rotection Off Deemphasis Off Quit Setup Audio 1A Menu DC Filter On PgUp Low Pass Filter On PgDn Embedded Src 12 Auto 2048 Embedded Src 34 Auto 2048 Quit Setup Audio 1A Menu Audio PID 45 PgUp Quit Codi...

Страница 120: ...ge English Quit Setup Audio 1A Menu Embedded Src 12 Auto 2048 PgUp Embedded Src 34 Auto 2048 Audio PID 45 Quit Coding Standard Linear PCM and Dolby E Setup Audio 1A Menu Source Analogue Coding Mode St...

Страница 121: ...e The internal test tone is used as the audio source Analogue Analogue audio input on AUDIO IN connector Digital 1 Digital audio input 1 on AUDIO IN connector Digital 2 Digital audio input 2 on AUDIO...

Страница 122: ...s 224 kbit s 256 kbit s 320 kbit s 384 kbit s 448 kbit s 512 kbit s 576 kbit s 640 kbit s Coding Mode Option To access the Coding Mode option press the Coding Mode softkey in the Channel 1A Menu If th...

Страница 123: ...the Coding Standard softkey in the Channel 1A Menu Use the and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Audio Coding Stan...

Страница 124: ...g Rate 44 1 kHz Enter Update using softkeys Quit Table 3 46 Sampling Rate Options Selected Option Description 32 kHz 44 1 kHz Only used in Dolby AC3 48 kHz Gain Option To access the Gain option press...

Страница 125: ...de 20K Ohms Language Option To access the Language option press the Language softkey in the Channel 1A Menu This enables the language of the audio channel to be indicated Use the and softkeys to scrol...

Страница 126: ...encoded program is below digital 100 Use the keypad or the and softkeys to increment or decrement the dialogue level and then press the Enter softkey to accept the new value Setup Audio 1A Edit Dialo...

Страница 127: ...scroll through the choice of Yes and No then press the Enter softkey after selecting one of them Setup Audio 1A Edit Audio Production Info Yes Enter Update using softkeys Quit Mixing Level Option To...

Страница 128: ...and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Room Type Not Indicated Enter Update using softkeys Quit Table 3 53 Room Ty...

Страница 129: ...and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit Original On Enter Update using softkeys Quit Table 3 55 Original Options Se...

Страница 130: ...RF channel and delivered to a low cost television receiver In this situation it is necessary to restrict the maximum peak output level to a known value with respect to dialogue level in order to preve...

Страница 131: ...ugh the choices and then press the Enter softkey after selecting one of them Setup Audio 1A Edit DC High Pass Filter On Enter Update using softkeys Quit Table 3 59 DC Filter Options Selected Option De...

Страница 132: ...8 Enter Update using keypad or softkeys Quit Table 3 61 Embedded Src 12 Options Selected Option Description Auto 2048 Embedded Src 34 Option The Embedded Src 34 option is selected from the Channel 1A...

Страница 133: ...the Enter softkey to accept the new value Setup Audio 1A Edit External Delay 179ms Enter Update using keypad or softkeys Quit Table 3 62 External Delay Options Valid Input Range Description Min 111 ms...

Страница 134: ...guages softkey This menu permits the selection of languages used in the MPEG broadcast Setup Audio Lang Menu Add Delete Language Define User Language Remove User Language Quit Add Delete Language Opti...

Страница 135: ...ge No user defined languages 3 9 5 Data Menu Selection The Data Menu is selected from the Setup Menu by pressing the Data softkey This menu provides access to further sub menus for setting the RS 232...

Страница 136: ...el is switched off Baud Rate Option To access the Baud Rate option press the Baud Rate softkey in the RS232 Async Menu This enables the Baud rate of the RS 232 asynchronous data channel to be set Use...

Страница 137: ...e RS422 Sync softkey This menu provides options for setting the RS 4222 synchronous data channel parameters Setup Data RS422 Menu Encoding On Bit rate 56 kbit s Data PID 65 Quit Encoding Option To acc...

Страница 138: ...from 64 to 2048 in steps of 64 then back to 56 RS 422 synchronous data channel bit rate Data PID Option See Data PID Option on page 3 85 3 9 6 QPSK Modulator Menu Selection The Modulator Menu is selec...

Страница 139: ...rb Pos 36 8 PgDn Sat West East West Polarisation Linear Horizontal Quit Baseband 188 Output Format Setup Modulator Menu Output Format Baseband 188 PgUp Power On State IF off Quit Output Format Option...

Страница 140: ...9 IF Output Options Selected Option Description On IF output switched on Off IF output switched off When the IF output is switched off modulation is automatically set to off and the IF power level is...

Страница 141: ...imum 5 0 dBm Quit IF Frequency Option To access the IF Frequency option press the IF Frequency softkey in the Modulator Menu This screen enables the IF frequency to be set Use the and softkeys to incr...

Страница 142: ...omatically switched back on when the IF output is switched back on Tx Bandwidth Option To access the Tx Bandwidth option press the Tx Bandwidth softkey in the Modulator Menu Pressing the Tx Bandwidth...

Страница 143: ...andwidth Yes 25 7000 MHz No Switch Modulation Back ON Quit If the specified bandwidth is outside the valid input range a confirmation screen similar to the following is displayed which shows the maxim...

Страница 144: ...Max 30 0000 Msym s Step Size 0 0001 Msym s Symbol rate Changing the symbol rate affects the automatic Tx bandwidth video bit rate and video resolution calculations as shown by the equations on page 3...

Страница 145: ...ulation is switched on or off when the softkey is pressed Modulation Switched On The following screen is displayed In order to change the FEC rate modulation must first be switched off Press the Yes s...

Страница 146: ...tion off and then back on are not displayed Spectrum Inv Option To access the Spectrum Inv option press the Spectrum Inv softkey in the Modulator Menu Pressing the Spectrum Inv softkey displays one of...

Страница 147: ...tched off the option is used in the same way as described for modulation switched on except that the screens to switch modulation off and then back on are not displayed Preset Pwr Low Option To access...

Страница 148: ...gs for the Setup Operations Menu IF Power option to be set Use the and softkeys to increment or decrement the preset power level or enter a new value using the keypad Press the Enter softkey to accept...

Страница 149: ...press the Sat Del Freq softkey in the Modulator Menu This enables the receive frequency of the satellite transponder to be specified This is included in the SI NIT if the Modulator output format is se...

Страница 150: ...ns Valid Input Range Description Min 0 0 Max 360 0 Step Size 0 1 Orbital position of satellite If the specified orbital position is outside the valid input range a confirmation screen similar to the f...

Страница 151: ...pecified This is included in the SI NIT if the Modulator output format is set to IF see the Output Format option on the Setup Modulator Menu If the Modulator output format is set to baseband then this...

Страница 152: ...nu Output Format IF 204 Bit Rate 41 4705 Mbit s Scramble ff SNG Key Code 0000000 Quit Output Format Option To access the Output Format option press the Output Format softkey in the Modulator Menu This...

Страница 153: ...ls of the RAS Scrambling Module and scrambling modes including a list of the PIDs that are scrambled when scrambling is enabled Setup Mux Edit Scrambling Off Enter Update using softkeys Quit Table 3 8...

Страница 154: ...Mux Menu is selected from the Setup Menu by pressing the Mux softkey This menu permits the selection of remultiplexing parameters Setup Mux Menu Host Mux Services Quit Host Mux Selection The Host Mux...

Страница 155: ...r of the output bit rates press the O P Rate 188 or the O P Rate 204 softkey in the Host Menu NOTE It would be inappropriate to use the O P Rate 188 setting in this configuration even though it appear...

Страница 156: ...x in the local host Encoder To change either of the Host bit rates press the Host Rate 188 or the Host Rate 204 softkey in the Host Menu NOTE It would be inappropriate to use the Host Rate 188 setting...

Страница 157: ...on To change the packet length press the Packet Length softkey in the Host Menu Use the and softkeys to scroll through the choices and then press the Enter softkey after selecting one of them Setup Mu...

Страница 158: ...lt Service 3 On PgDn Default Service 3 On Default Service 3 On Quit Setup Mux Services Menu Default Service 3 On PgUp Quit O P Rate 188 Option This is the remultiplexing of the service before output T...

Страница 159: ...annot be changed but it does indicate how much bit rate is available for remultiplexing Input Bit Rate Option The Input Bit Rate Option cannot be changed but it does indicate how much bit rate is used...

Страница 160: ...nly be viewed data cannot be changed 3 11 Errors There is no formal menu structure associated with this option but if there are errors associated with the equipment then a screen is shown which indica...

Страница 161: ...the appropriate module If everything passes then a message Module Passed is displayed on the screen If not the message Module Failed is displayed together with an indication of the problem area The v...

Страница 162: ...panel ALARM connector see Chapter 2 Installing the Equipment for the connector pin out details Alarm LED Press any key except the Quit softkey to toggle the front panel Alarm LED on and off Press the...

Страница 163: ...igital Video Input Error Detection and Handling 4 10 Multiplexing and Scrambling Functions 4 10 4 7 7 Base Board 3ASI Motherboard S8475 4 11 Functions 4 11 Host Processor 4 11 Video Switch 4 11 Prepro...

Страница 164: ...Equipment Description Page 4 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 165: ...frames P predicted frames B bi directionally predicted frames P and B frames are known as inter coded frames Coding of I frames occurs without reference to any other frames P frames use motion compen...

Страница 166: ...be concentrated into the low frequency coefficients The number of bits required for a block is reduced by not transmitting the near zero coefficients and by quantising the remaining ones Quantisation...

Страница 167: ...into a sequence of discrete sample values The samples associated with each sub band are separately coded according to the psychoacoustic properties of the human auditory system Critical regions are c...

Страница 168: ...sure that a sufficient number of bits are used to describe the audio signal in each band thus ensuring noise is fully masked Dolby Digital AC 3 also decides how the bits are distributed among the vari...

Страница 169: ...quired by the modules in the MCE see Annex B Technical Specification for details The primary power circuit is protected by a fuse which must be selected according to the local mains voltage 4 7 4 Back...

Страница 170: ...tch Audio Encoder 1 Audio Encoder 2 S8475 Base Board 3ASI Motherboard Mux S8652 Video Compression Module S8481 Video Input Module S8477 Data Input Module Host Processor S8489 RAS Scramble Module S1094...

Страница 171: ...erator The output of the preprocessing block is still parallel TTL 656 and this is passed to the Video Compression Module S8652 The Video Compression Module performs the MPEG compression process and i...

Страница 172: ...t panel display Refer to Annex C Error Messages for a list and description of these error messages Multiplexing and Scrambling Functions The Multiplexer receives packet streams from the Video Compress...

Страница 173: ...nal DRAM on SIM and flash for storing code It communicates with the outside world via an Ethernet Host Status port or the front panel and keypad At power on the host boots from the flash copying its c...

Страница 174: ...em into a transport stream video audio SI Teletext and data which is output to the QPSK Modulator Module 4 7 8 E4 Video Compression Module S8652 Microprocessor The S8652 E4 Video Compression Module is...

Страница 175: ...includes a facility for switching off both the IF outputs either under user control or automatically in response to an internal fault condition being detected Note that the IF outputs cannot be switc...

Страница 176: ...buting Encoders DVB ASI DVB ASI DVB ASI Primary Master Encoder E5500 with Remux Service 3 VIDEO ANALOGUE VIDEO DIGITAL AUDIO SYNC DATA ASYNC DATA Service 4 VIDEO ANALOGUE VIDEO DIGITAL AUDIO SYNC DATA...

Страница 177: ...m Using the Remultiplexer The user should connect DVB transport streams that are to be combined remultiplexed to the ASI inputs on the rear of the unit DVB ASI IN 1 2 and 3 NOTE At the time of publica...

Страница 178: ...rate of the primary master remultiplexing unit this can be found in the Setup Mux Host Menu O P Rate 188 menu by the number of contributing services including the primary service Such that O P Rate 18...

Страница 179: ...d Link mode an 8 digit key is assigned by TANDBERG Television and pre programmed into the Encoder and Receiver Scrambling can be switched on and off under user control The input to the module is the M...

Страница 180: ...Equipment Description Page 4 18 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 181: ...Problems 5 9 Introduction 5 9 Screen is Blank 5 9 Area of the Screen is Permanently Blank or Lit 5 9 Softkeys or Keypad Keys are Not Functioning 5 9 Password Does Not Work Forgotten 5 9 Parameters Ca...

Страница 182: ...Preventive Maintenance and Fault finding Page 5 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 183: ...d be checked whenever the MCE is switched on and periodically thereafter NOTES 1 Failure to ensure a free flow of air around the unit may cause overheating This condition is detected by a temperature...

Страница 184: ...5 If the product has been dropped or the case has been damaged 6 When the product exhibits a distinct change in performance Replacement Parts When replacement parts are required be sure the service t...

Страница 185: ...Account focused engineer Quarterly service performance reviews TANDBERG Television on site installation of software enhancements Software maintenance releases Discounted software enhancements Two pre...

Страница 186: ...t specification and invalidate any warranties This manual does not include any maintenance information or procedures which would require the removal of covers If the following information fails to cle...

Страница 187: ...sing the instructions given in this manual contact Customer Services Switch off the equipment if it becomes unusable or to protect it from further damage 5 4 3 Fuse Replacement A fuse is held in an in...

Страница 188: ...ion a condition which is unusual but which may occur during normal operation such as loss of video input Alarms cause the alarm relay only to be triggered and the front panel Alarm LED to be lit Alarm...

Страница 189: ...ce with the message see Section 5 4 5 Error Messages Self test diagnostic functions are described in Chapter 3 Operating the Equipment Locally If the actions described below fail to clear the fault sy...

Страница 190: ...Input and Cables Check the video source is functioning correctly by connecting it directly to local monitoring equipment Is the video signal present clean Check the Status Video Source Menu to confirm...

Страница 191: ...ects Proceed to next step 2 Check Audio Input and Cables Check the audio source is functioning correctly by connecting it directly to local monitoring equipment Is the audio signal present clean Check...

Страница 192: ...he configuration valid Are the parameters which have been selected workable see Getting Started in Chapter 3 Operating the Equipment Locally Proceed to next step If in doubt about the configuration lo...

Страница 193: ...gged Remove the fuse from the rear panel connector and inspect it Has the fuse blown Replace the fuse with one of the correct type and rating see Annex B Technical Specification If the PSU still does...

Страница 194: ...Pages Table 5 7 Rate Buffer Settings MCE Setting Alteia Setting PRO IRD SMALL Alteia only MEDIUM MEDIUM Alteia and PRO IRD SMALL SMALL NOTE Mobile encoders are factory set to use a small rate buffer I...

Страница 195: ...recent differential values ACC Authorisation Control Computer ADT Audio Data And Teletext AFC Automatic Frequency Control AFS Automation File Server AGC Automatic Gain Control AMOL I and II Automatic...

Страница 196: ...of approximately 4 GHz to 6 GHz Used by communications satellites Preferred in tropical climates because it is not susceptible to fading CCIR See ITU R CCITT See ITU T Channel A particular bandwidth o...

Страница 197: ...Home The term used to describe uninterrupted transmission from the satellite directly to the subscriber that is no intermediary cable or terrestrial network utilised DVB Digital Video Broadcasting A E...

Страница 198: ...on impulse using pre arranged credit from the SMS not as part of a subscription IRD Integrated Receiver Decoder The receiver with an internal decoder which is connected to the subscriber s TV The IRD...

Страница 199: ...rts digital video transmissions from around 2 to 15 Mbit s over both satellite and cable channels MPEG Moving Pictures Experts Group The name of the ISO IEC working group which sets up the internation...

Страница 200: ...MPEG 2 DVB standard Also Project Initiation Document Programme ID PIN Personal Identification Number A password used to control access to programming and to set purchase limits Each subscriber househo...

Страница 201: ...gnal with a pseudo random sequence producing a randomised digital signal conveying the same information in order to facilitate transmission SDT Service Description Table Provides information in the SI...

Страница 202: ...chronisation and error protection The data structure is defined in ISO IEC 13818 1 1 and is the basis of the ETSI Digital Video Broadcasting standards Transport Stream Packet Header A data structure u...

Страница 203: ...y Agile QPSK Modulator S10949 B 10 B 9 4 RAS Scrambling Module S8489 B 12 B 9 5 Internal Remux Module S10655 B 12 Connectors B 12 LEDs B 13 List of Tables Table B 1 Serial Digital Video Specification...

Страница 204: ...al Specification Page B 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 Table B 23 DVB ASI IN 1 2 and 3 LED Indications B 13 Table B 24 DVB ASI OUT 1 LED Indicatio...

Страница 205: ...ace 4 2 2 YPRPB ANSI SMPTE 259M Level C 270 Mbit s 525 625 component Cable length 250 m maximum Input level 800 mV pk pk nominal 10 Return loss 22 dB 10 270 MHz HSYNC IN Table B 2 HSYNC IN Specificati...

Страница 206: ...eo Supported Coded data rate 32 384 kbit s Coding standard 2 Dolby Digital Termination 110 Coding standard 3 Pre encoded Dolby Digital AC 3 Coding standard 4 Linear PCM When the unit is not powered th...

Страница 207: ...Status SELV Connector designation ETHERNET1 and ETHERNET 2 Connector type 8 way RJ45 socket 10 BaseT ISO 882 3 B 3 3 Alarm Table B 7 Alarm Specification Item Specification Safety status SELV Connector...

Страница 208: ...int directly earthed the exposed conductive parts of the installation being connected to that point by protective earth conductors This equipment must NOT be used with single phase three wire and PE T...

Страница 209: ...Front section Cool air input from front panel exhaust from right side panel Rear section Cool air input from right side panel exhaust from left side panel Handling movement Designed for fixed use when...

Страница 210: ...R Title 47 Telecommunications Part 15 Radio frequency devices subpart B Unintentional Radiators B 8 3 CE Marking The CE mark is affixed to indicate compliance with the following directives 89 336 EEC...

Страница 211: ...ITU R BT 601 5 Connector designation Y COMP PR and PB Connector type BNC female 75 Input level 1 V pk pk nominal 5 Return loss 30 dB up to 6 MHz Termination 75 or no termination selectable Video Perf...

Страница 212: ...ming bit stream are arbitrary RS 232 Asynchronous Data Input Table B 16 RS 232 Asynchronous Data Input Specification Item Specification Safety status SELV Type ITU T V 24 V 28 EIA RS 232D asynchronous...

Страница 213: ...EC ratio values listed above Power spectrum Square root raised cosine 0 35 per EN 300 421 Power spectrum detail nominal Bandwidth Rs ratio BW Rs at power spectral density Co values dB relative to the...

Страница 214: ...5 MHz B 9 4 RAS Scrambling Module S8489 Table B 20 DVB ASI 1 2 and 3 Specification Item Specification Safety status SELV Connector type BNC 75 Connector designation DVB ASI 1 DVB ASI 2 DVB ASI 3 B 9 5...

Страница 215: ...nterface 6 LEDs Table B 23 DVB ASI IN 1 2 and 3 LED Indications Item Specification Red LED Input ASI lock On No lock on ASI 8B 10B coding Off ASI Input lock OK Green LED Packet size Off Not locked to...

Страница 216: ...Technical Specification Page B 14 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 217: ...Module Related Errors C 5 C 6 Audio Related Errors C 6 C 7 RS 422 Data Related Errors C 6 C 8 RS 232 Data Related Errors C 6 C 9 QPSK Modulator Related Errors C 7 List of Tables Table C 1 Base Board 3...

Страница 218: ...Error Messages Page C 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 219: ...to the type of error they are An alarm condition which triggers the alarm relay only A failure condition triggering both the fail and alarm relays Unless otherwise stated call a Service Engineer if a...

Страница 220: ...not known as the serial link is received from a transmitter that does not support EDH SDI Full Field Error A full field CRC error was detected in the digital serial link connected to the Encoder SDI...

Страница 221: ...ated Errors Table C 2 Video Compression Module Error Messages Error Message Alarm Fail Action to Take Config Update Encoder Stopped Power off MCE Check Base Board 3ASI Motherboard and Video Compressio...

Страница 222: ...eout period can be set using terminal connected to Host Status port contact Customer Services for details Error message is generated if audio input is silent for n seconds Timeout period normally set...

Страница 223: ...sage Alarm Fail Action to Take ALC Error Config Update FIFO Fault Hardware Config Error IF Synthesiser Input Clock Fault Input Data Fault Modulation Fault Modulator Comms Parameter Fault Processor Sto...

Страница 224: ...Error Messages Page C 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 225: ...Predefined User Configurations Contents D 1 Introduction D 3 D 2 General Default Settings D 3 D 3 Predefined User Configurations D 5 D 4 ISOG Configurations D 7 List of Tables Table D 1 Default Confi...

Страница 226: ...Predefined User Configurations Page D 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 227: ...nformation On Encoder Number 1 Network Name Tandberg Network Service Name Default Service Network ID 0xFFFF Service ID 0x0001 Transport Stream ID 0x0001 Setup Password OFF Mux On Air ON Mode ASI Clock...

Страница 228: ...io Gain 12 dB Delay 201 ms Silence Timeout Disabled Emphasis Off Language L English Language R English Audio Dolby Digital Bit rate 192 kbit s Bit stream Mode Complete Main Coding Mode 2 0 Stereo Copy...

Страница 229: ...file Level MP ML Video Control Mode Auto Video Bit rate 2 Mbit s Horizontal Resolution 352 2 Auto 4 Mbit s Video Source Serial Digital Video Profile Level MP ML Video Control Mode Auto Video Bit rate...

Страница 230: ...ial Digital Video Profile Level MP ML Video Control Mode Low Delay Video Bit rate 15 Mbit s Horizontal Resolution 720 11 Very Low Dly 2 Video Source Serial Digital Video Profile Level MP ML Video Cont...

Страница 231: ...shown in the previous table on version 3 3 and later Table D 3 ISOG Configurations Configuration Number Service Name Variable Value 14 ISOG 4 2 0 Video Source Serial Digital Mux bit rate 188 8 4480 M...

Страница 232: ...Predefined User Configurations Page D 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 233: ...CH DUT ENGLISH ENG ESTONIAN EST FINNISH FIN FRENCH FRE GAELIC GAE GERMAN GER GREEK GRE HUNGARIAN HUN ICELANDIC ICE INDONESIAN IND IRISH IRI ITALIAN ITA JAPANESE JPN KOREAN KOR LATVIAN LAV LITHUANIAN L...

Страница 234: ...O 1 AAA AUDIO 2 AAB AUDIO 3 AAC AUDIO 4 AAD AUDIO 5 AAE AUDIO 6 AAF AUDIO 7 AAG AUDIO 8 AAH AUDIO 9 AAI AUDIO 10 AAJ AUDIO 11 AAK AUDIO 12 AAL AUDIO 13 AAM AUDIO 14 AAN AUDIO 15 AAO AUDIO 16 AAP 1 Int...

Страница 235: ...bmp File F 3 F 3 2 Creating Transparency F 3 Adding Transparency Manually F 4 Adding Transparency Using a Key File F 4 Editing the Palette F 4 Palette Reallocation F 4 F 3 3 Downsampling F 5 F 3 4 Sav...

Страница 236: ...Creating and Downloading a Logo Page F 2 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 237: ...facility to introduce a mix component into the image so that when the image is superimposed onto video some areas appear to be transparent The mix can be added manually or by loading a separate key f...

Страница 238: ...ton to correct mistakes Trace around the edge of the area with a medium brush then use the large brush for wide areas Zoom in to do the fine corrections Adding Transparency Using a Key File Create the...

Страница 239: ...the MCE This enables logos to be superimposed on the encoded bit stream without an additional preprocessor The application runs under Windows 95 or Windows NT on an ordinary PC A network connection is...

Страница 240: ...d repeat the Download procedure Buttons in the Region Operations box only affect the current Region number with the exception of Remove All The current Region can also be changed by double clicking on...

Страница 241: ...visible on a typical domestic television Make a note of the co ordinates where the image is required If precise timing is required Download the image in advance with Auto Show off then click Show whe...

Страница 242: ...Creating and Downloading a Logo Page F 8 Instruction Manual evolution 5000 E5500 Mobile Contribution Encoder ST TM E10033 3 BLANK...

Страница 243: ...1 2 Powering Up To power up the MCE 1 Turn on the local mains supply to apply power to the equipment 2 The MCE executes a series of power up initialisation and self test routines If the self tests are...

Страница 244: ...dBm Low default of 20 dBm or User 2 IF Frequency set the IF frequency in MHz 3 FEC Rate select the FEC rate 4 Tx Bandwidth set the bandwidth in MHz 5 1 Symbol Rate set the symbol rate in Msym s 1 The...

Страница 245: ...ally Standard c Encoding select encoding On d Bit rate select the desired bit rate NOTE Similar menus exist for Horizontal Res Aspect Ratio GOP Structure and GOP Length G 4 4 Audio Setup 1 From the su...

Страница 246: ...entry of the bit rate in 188 or 204 Byte Packets NOTE The Modulator can be controlled by either entering the bit rate in 188 or 204 Byte packets or the symbol rate G 4 8 Remultiplexing Setup Option On...

Страница 247: ...locally generated host services with the externally supplied input services connected via ASI to the rear of the unit By doing so the multiplexer will automatically remap PIDs if they clash Service n...

Страница 248: ...ms When the Alarm LED is illuminated the cause can be examined from the Errors Menu Alarm reporting to the front panel can be switched on and off using the Display Errors option on the Setup System Ge...

Страница 249: ...s 1 12 embedded 1 10 encoding functions 4 9 encoding modes 1 10 dual mono 1 10 joint intensity stereo 1 10 overview 4 5 single mono 1 10 stereo 1 10 inputs 1 10 2 9 menu 3 67 PID option 3 81 pre compr...

Страница 250: ...12 video input 2 16 component 2 17 composite analogue 2 16 SDI serial digital error detection and handling EDH 2 12 SDI error detection and handling EDH 1 8 4 10 video input module 2 17 construction...

Страница 251: ...roniser 1 9 types 4 3 free standing installation 2 5 front panel display and keyboard 1 15 indicators 1 15 1 16 key test 5 9 LEDs 1 15 menu 3 110 problems intro 5 9 screen test 5 9 unable to adjust pa...

Страница 252: ...rough 3 6 mux host mux 3 103 services 3 106 mux internal remux option module fitted 3 103 mux RAS option fitted internal remux option not fitted 3 101 operations 3 20 RS232 async 3 84 RS 422 sync 3 86...

Страница 253: ...1 local date 3 42 local time 3 42 logo 3 53 low pass filter 3 80 mixing level 3 76 modulation 3 91 modulation setup operations menu 3 24 network name 3 36 noise reduction 3 51 o p rate 3 107 o p video...

Страница 254: ...tions D 3 D 5 default settings D 3 pre encoded AC 3 1 12 4 6 preliminary checks 5 6 preset pwr low option 3 96 norm option 3 97 preventive maintenance 5 3 processor 4 7 profile level option 3 56 Q qps...

Страница 255: ...ulator B 10 RS 232 asynchronous data B 10 RS 422 synchronous data B 10 video analogue B 9 performance figures B 9 physical details B 7 power supply B 6 QPSK modulator card B 11 RAS CA module B 12 remu...

Страница 256: ...on 3 110 channel problems 5 10 compression module compression chips 4 12 encoding functions 4 9 microprocessor 4 12 processes within 4 12 rate buffer 4 12 encoder menu selection 3 54 encoder setup G 3...

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