Tektronix MTX100B Technical Reference Download Page 56

Page: 56 / 116

Performance Veri

cation

ASI Interface (Option 01

Only)

This test veri

es that the transport stream data is correctly output from and is

recorded through the ASI interface on the MTX100B.

Required Equipment.

MPEG analyzer

Oscilloscope

Ω

signal adapter

test40.TRP

Two 75

Ω

BNC cables

Checking the Output Signal.

Use a 75

Ω

BNC cable and the 75

Ω

signal adapter to connect the ASI Out 1

connector on the MTX100B to the oscilloscope CH1 input.

Figure 2-11: Equipment connection for verifying the output signal-ASI interface

Set the oscilloscope settings as follows:

Control

Setting

Vertical scale

200 mV/div

Input impedance

Ω

Horizontal scale

1.25 ns/div

Trigger position

50%

Acquire mode

Average 32

Trigger mode

AUTO

Trigger source

CH1

2–18

MTX100B Speci

cations and Performance Veri

cation

Summary of Contents for MTX100B

Page 1: ...xx MTX100B MPEG Player and Recorder Specifications and Performance Verification ZZZ Technical Reference P077019001 077 0190 01 ...

Page 2: ......

Page 3: ...MTX100B MPEG Player and Recorder Specifications and Performance Verification ZZZ Technical Reference xx www tektronix com 077 0190 01 ...

Page 4: ...d and pending Information in this publication supersedes that in all previously published material Specifications and price change privileges reserved TEKTRONIX and TEK are registered trademarks of Tektronix Inc Contacting Tektronix Tektronix Inc 14200 SW Karl Braun Drive P O Box 500 Beaverton OR 97077 USA For product information sales service and technical support In North America call 1 800 833 ...

Page 5: ...s taxes and any other charges for products returned to any other locations This warranty shall not apply to any defect failure or damage caused by improper use or improper or inadequate maintenance and care Tektronix shall not be obligated to furnish service under this warranty a to repair damage resulting from attempts by personnel other than Tektronix representatives to install repair or service...

Page 6: ......

Page 7: ...ications 1 1 Software Protection 1 1 Performance Conditions 1 1 Functional Specifications 1 2 Electrical Specifications 1 2 Mechanical Physical Characteristics 1 16 Environmental Characteristics 1 17 Performance Verification Performance Verification 2 1 Connecting to a Network 2 1 Required Equipment 2 6 MTX100B Test Record 2 7 Procedures 2 7 MTX100B Specifications and Performance Verification i ...

Page 8: ...n universal parallel serial interface 2 27 Figure 2 17 Equipment connection for verifying the recorded file universal parallel serial interface 2 33 Figure 2 18 Equipment connection for verifying the Event output 2 35 Figure 2 19 Equipment connection for verifying the output signal IEEE1394 ASI interface 2 37 Figure 2 20 Equipment connection for verifying the play operation IEEE1394 ASI interface ...

Page 9: ...racteristics 1 14 Table 1 8 GigE interface card Ethernet electrical port 1 14 Table 1 9 GigE interface card ASI input 1 15 Table 1 10 GigE interface card ASI output 1 15 Table 1 11 GigE interface card SMPTE310M input loop through to ASI output 1 16 Table 1 12 Mechanical characteristics 1 16 Table 1 13 Environmental characteristics 1 17 Table 2 1 Equipment required for performance verification 2 6 ...

Page 10: ... All Terminal Ratings To avoid fire or shock hazard observe all ratings and markings on the product Consult the product manual for further ratings information before making connections to the product The inputs are not rated for connection to mains or Category II III or IV circuits Power Disconnect The power cord disconnects the product from the power source Do not block the power cord it must rem...

Page 11: ...ld result in damage to this product or other property Symbols and Terms on the Product These terms may appear on the product DANGER indicates an injury hazard immediately accessible as you read the marking WARNING indicates an injury hazard not immediately accessible as you read the marking CAUTION indicates a hazard to property including the product The following symbol s may appear on the produc...

Page 12: ...General Safety Summary vi MTX100B Specifications and Performance Verification ...

Page 13: ...e procedures Be sure to read these introductions because they provide information needed to do the service correctly and efficiently Related User Documents Item Purpose Location MTX100B Quick Start User Manual 071 2593 xx English 071 2594 xx Japanese Provides installation and high level operational overviews MTX100B Technical Reference 077 0189 xx Provides in depth operating information MTX100B Se...

Page 14: ...he MTX100B front panel and menus Instruction steps are numbered unless there is only one step Bold text refers to specific interface elements that you are instructed to select click or clear Example Press the Menu button to open the File menu Italic text refers to document names or sections Italics are also used in NOTES CAUTIONS and WARNINGS Example Generally the performance check described in th...

Page 15: ...ed only by a qualified service person Read the General Safety Summary and the Service Safety Summary When using this manual for servicing be sure to follow all warnings cautions and notes Performance Check Interval Generally the performance check described in the Performance Verification section should be done every twelve months In addition a performance check is recommended after module replacem...

Page 16: ...Introduction x MTX100B Specifications and Performance Verification ...

Page 17: ...Specifications ...

Page 18: ......

Page 19: ... device that is available in parallel port form The software key and the OptionDongle work together the software polls the OptionDongle at the beginning of the application and during the Play and Record to verify the option coding The type of software key used by your test system is determined at the time of the original product order Any printer compatible with the installed operating system can ...

Page 20: ...ize 4 GB just after disk format operation 90 Mbps File size 33 GB just after disk format operation RAM 200 Mbps Internal reference clock For Output_clock PCR PTS DTS packet operation timing and TDT STT time Frequency 27 MHz 1 ppm Stability 0 5 ppm per year 1 ppm over temperature range External reference clock input Connector type BNC Input impedance typical 50 Ω Reference input Frequency 8 129698 ...

Page 21: ...nce clock Output clock 50 MHz maximum serial clock 26 75 MHz maximum parallel clock Output rate 214 Mbps maximum 64 Kbps minimum TS clock Internal and external reference 27 MHz and 10 MHz TS clock X 2 Y Z 27 MHz 15362 X 31248 1686 Y 3376 2 Z 65536 External parallel clock TS clock X 2 Y Z external parallel clock 214 MHz maximum 15632 X 31248 1 Y 16383 2 Z 65536 External serial clock TS clock X 2 Y ...

Page 22: ... Offset 1 1 V to 1 5 V Output resistance typical 100 Ω between differential outputs output off Data delay typical 5 ns from the falling edge of DCLK See Figure 1 1 on page 1 13 Input Input level typical 100 mV 100 mV RI RI with 100 Ω termination Input resistance typical 100 Ω between differential inputs Clock pulse width typical T 2 T 10 T 1 f f byte clock frequency See Figure 1 1 on page 1 13 Dat...

Page 23: ... Printer port Supports SPP Standard Parallel Port EPP Enhanced Parallel Port and ECP Extended Capabilities Port modes Connector type D sub 25 pin Pin assignments 1 STROBE 2 D0 3 D1 4 D2 5 D3 6 D4 7 D5 8 D6 9 D7 10 ACK 11 BUSY 12 Paper Empty 13 SELECT 14 AUTOLF 15 ERR 16 INIT 17 SELECT 18 GND 19 GND 20 GND 21 GND 22 GND 23 GND 24 GND 25 GND MTX100B Specifications and Performance Verification 1 5 ...

Page 24: ...or type RJ45 Pin assignments 1 MDI_0 2 MDI_0 3 MDI_1 4 MDI_2 5 MDI_2 6 MDI_1 7 MDI_3 8 MDI_3 Serial interface Com RS 232C Connector type D sub 9 pin Pin assignments 1 DCD 2 RX 3 TX 4 DTR 5 GND 6 DSR 7 RTS 8 CTS 9 RI IEEE1394B interface Compliant IEEE1394B 2002 Pin assignments 1 TPB 2 TPB 3 TPA 4 TPA 5 TPA R 6 VG 7 NC 8 VP 9 TPB R 1 6 MTX100B Specifications and Performance Verification ...

Page 25: ...ion 01 Characteristics Description Standard conformance EN50083 9 Annex B Connector type BNC Impedance typical 75 Ω Data rate 256 Kbps to 214 Mbps Output Number of outputs 2 Output voltage 800 mV 10 Jitter 0 2 UI p p Rise fall time 20 to 80 1 2 ns Return loss 17 dB 5 MHz to 270 MHz into 75 Ω load Input Number of inputs 1 with active loop through output Input voltage 200 mV to 800 mV Return loss 17...

Page 26: ... per pin single end Output resistance typical 1 kΩ when the output is off per pin single end Data delay typical 0 5 ns from the falling edge of DCLK See Figure 1 1 Single end input level typical TTL with termination LO 0 0 V to 0 5 V HI 1 2 V to 5 0 V ECL with termination LO 5 2 V to 1 05 V HI 0 25 V to 0 0 V Differential input level typical 0 4 V to 1 0 Vp p between pin and pin without terminatio...

Page 27: ...tance typical 1 kΩ when the output is off per pin single end Data delay typical 0 5 ns from the falling edge of DCLK See Figure 1 1 Single end input level typical TTL with termination LO 0 0 V to 0 5 V HI 1 2 V to 5 0 V ECL with termination LO 5 2 V to 1 05 V HI 0 25 V to 0 0 V Differential input level typical 0 4 V to 1 0 Vp p between pin and pin without termination 0 2 V to 1 0 Vp p between pin ...

Page 28: ...83 9 Annex B Connector type BNC Impedance typical 75 Ω Data rate 256 Kbps to 214 Mbps Input vlotage typical 200 mV to 800 mV Output voltage 800 mV 10 Return loss 17 dB 5 MHz to 270 MHz into 75 Ω load Table 1 6 SMPTE310M ASI SPI interface Option 07 Characteristics Description SMPTE310M interface Uses common input output connectors with the ASI interface Standard conformance SMPTE310M Connector type...

Page 29: ...o 214 Mbps Output Number of outputs 1 Output voltage 800 mV 10 Jitter 0 2 UI p p Rise fall time 1 2 ns 20 to 80 Return loss 17 dB 5 MHz to 270 MHz into 75 Ω load Input Number of inputs 1 Input voltage typical 200 mV to 800 mV Return loss 17 dB 5 MHz to 270 MHz into 75 Ω load SPI interface Connector type D sub 25 pin Data rate 256 Kbps to 214 Mbps Pin assignments 1 DCLK 2 GND 3 to 10 DATA 7 to DATA...

Page 30: ... with 100 Ω termination Input resistance typical 100 Ω between differential inputs Clock pulse width typical T 2 T 10 T 1 f f byte clock frequency See Figure 1 1 Input Data hold time typical T 2 T 10 T 1 f f byte clock frequency Data are latched on DCLK rising edge See Figure 1 1 1 12 MTX100B Specifications and Performance Verification ...

Page 31: ...Specifications Figure 1 1 Timing diagram of the SPI and universal parallel serial interfaces MTX100B Specifications and Performance Verification 1 13 ...

Page 32: ... IEEE 802 3 Connector Type RJ 45 Data Format 10 100 Base T NRZ Data Format 1000 Base T Trellis encoded PAM5 symbols full duplex on 4 pair Cat 5 UTP per IEEE 802 3ab Ethernet optical transmitter general characteristics Optical Operating Mode Single Mode or Multimode Connector Type Duplex data link MSA compliant SFP connector Standard 1000 BASE X Data Format NRZ Ethernet Optical Transmitter single m...

Page 33: ... 10 12 typical Input Wavelength 770 nm λ 860 nm Table 1 9 GigE interface card ASI input Characteristic Description Connector BNC Transport Stream Rate 250 Kbps to 155 Mbps typical Data Format Accepts both Burst and Packet mode ASI format Signal Amplitude 2 0 V p p max 200 mV pk to pk min Termination 75 Ω nominal transformer coupled Return Loss 10 dB min 5 MHz to 270 MHz Link Rate 270 Mbaud 100 ppm...

Page 34: ...SMPTE310M Input Bit Rate 19 392 658 5 bps 2 8 ppm Signal Amplitude 2 0 Vp p max 200 mVp p min Return Loss 10 dB min at 20 MHz Mechanical Physical Characteristics Table 1 12 Mechanical characteristics Characteristics Description Net weight Standard Approximately 6 kg 13 2 lb Dimensions Height 132 mm 5 1 in without feet Width 214 mm 8 4 in Length 435 mm 17 1 in 1 16 MTX100B Specifications and Perfor...

Page 35: ...5 km Non operating Up to 15 km approximately 50 000 feet Dynamics Vibration Operating 2 65 m s 2 rms 0 27 Grms 5 Hz to 500 Hz 10 min three axes Non operating 22 3 m s 2 rms 2 28 Grms 5 Hz to 500 Hz 10 min three axes Shock Non operating 294 m s 2 30 G half sine 11 ms duration Installation requirements Power dissipation 100 W maximum Maximum line current is 1 3 Arms at 50 Hz Surge current 12 A peak ...

Page 36: ...Specifications 1 18 MTX100B Specifications and Performance Verification ...

Page 37: ...Performance Verification ...

Page 38: ......

Page 39: ... to connect the MTX100B to your PC or MTS400 If you are connecting the MTX100B directly to a single PC use a crossover Ethernet cable to connect between the LAN port on the MTX100B and the Ethernet port on the PC If you need to construct your own crossover cable the following figure shows the pin connections to change on a straight cable to produce a crossover cable Figure 2 1 Pin connections for ...

Page 40: ...k parameters for the MTX100B 1 Connect the keyboard and the mouse provided with the instrument to the USB connectors on the front panel You can connect them to either of the connectors 2 Select File Minimize or File Exit to close the MTX100B MPEG player The Windows XP desktop appears 3 Select Settings Control Panel from the Start menu to display the Control Panel window 4 Double click the Network ...

Page 41: ...pears Figure 2 3 Local Area Connection Status dialog box 6 Click the Properties button The Local Area Connection Properties dialog box appears Figure 2 4 Local Area Connection Properties dialog box 7 In the network component field select Internet Protocol TCP IP MTX100B Specifications and Performance Verification 2 3 ...

Page 42: ... skip to step 11 9 In the dialog box select Obtain an IP address automatically and Obtain DNS server address automatically 10 Click the OK button The MTX100B accesses the DHCP server and obtains the addresses automatically when connected to the network Refer to the user documentation supplied with your server OS for detailed information about DHCP server functions NOTE In some network environments...

Page 43: ...t mask used by the PC or the MTS400 system Do not enter a number if the PC or the MTS400 system does not have a net mask d You do not need to enter a Default gateway if you are directly connected to a single PC or an MTS400 system 12 If you connect the MTX100B to your local Ethernet network a In the dialog box select Use the following IP address b Ask your local network administrator and set the a...

Page 44: ...n Amplitude 3 V Outputs 2 channel Tektronix AFG3102 Oscilloscope 1 ea Bandwidth 1 GHz or higher Tektronix TDS5104B D VHS digital recorder 1 ea JVC HM DH5U MPEG recorder and player 1 ea Tektronix MTX100A B Option 02 Video monitor 1 ea Sony LMD 1420 Probe 1 ea Tektronix P5050 75 Ω signal adapter 1 ea Bandwidth 1 GHz Amplitude precision 3 dB Tektronix AMT75 50 Ω BNC cable 2 ea Length 42 inches Tektro...

Page 45: ...ired to perform the test Each test contains complete setup instructions which allows you to perform each test individually or in order The equipment connection illustrations are specific to the recommended equipment equipment nomenclature is labeled If you are using substitute equipment the location of your signal connections may vary from those in the illustrations NOTE Before you begin the perfo...

Page 46: ...1 input Figure 2 6 Equipment connection for verifying the internal clock output level 2 Set the oscilloscope as indicated below Control Setting Vertical scale 1 V div CH1 Input impedance 50 Ω Horizontal scale 10 ns div Trigger position 50 Acquire mode Average 16 Trigger mode Auto Trigger level 1 20 V Trigger source CH1 Trigger slope Rising Edge Input coupling DC Measure High Level Low level 3 Sele...

Page 47: ...onnect the BNC cable to the CH1 connector on the frequency counter Figure 2 7 Equipment connection for verifying the internal clock frequency 8 Set the frequency counter settings as indicated below Control Setting MEASURE Frequency1 Gate Time 0 20 s CHANNEL1 Coupling DC Impedance 50 Ω Trigger AUTO TRIG ON 9 Record the frequency counter reading in the test record See page 2 7 10 In the Ext Trigger ...

Page 48: ...ce cable to connect the SPI In Out connector on the MTX100B to the DVB SPI In connector on the MPEG analyzer Figure 2 8 Equipment connection for verifying the SPI interface 2 Start the MPEG Player application on the MPEG analyzer 3 Set the application to the Record mode 4 Set the MPEG analyzer settings as follows Control Setting Source SPI Target RAM Record Size 100 MB Save Mode Over Write File Sa...

Page 49: ...Player application to record the file 10 After the recording is complete press the Stop button on the MTX100B Checking the Record Operation 11 Change the interface cable connection from the DVB SPI In connector to the DVB SPI Out connector on the MPEG analyzer 12 Press the Record button on the MTX100B to display the Record screen 13 On the MTX100B make the following settings Control Setting Source...

Page 50: ...Checking the Recorded File 23 Change the interface cable connection from the DVB SPI Out connector to the DVB SPI In connector on the MPEG analyzer 24 Start the TS Compliance Analyzer on the MPEG analyzer 25 In the TS Compliance Analyzer window select Real time and make the following settings Control Setting Interfaces DVB Parallel Interface Settings Time Stamping 26 Click the OK button 27 Press t...

Page 51: ...cause these are caused by the original test40 TRP file 33 Press the Stop button on the MTX100B 34 Close the TS Compliance Analyzer window External Clock Reference and External Trigger Inputs This test verifies that the external clock reference input Clock Ref In and external trigger input Trig In Out on the MTX100B are functioning correctly Equipment required MPEG analyzer Function generator Two 5...

Page 52: ...nnect the Trig In Out connector on the MTX100B to the Ch2 connector on the function generator 3 Use the parallel interface cable to connect the SPI In Out connector on the MTX100B to the DVB SPI In connector on the MPEG analyzer Figure 2 9 Equipment connections for verifying the external clock reference and trigger inputs 2 14 MTX100B Specifications and Performance Verification ...

Page 53: ...n 8 Select Play Clock to open the Clock dialog box 9 In the dialog box select ExtRef 10 10 Press the Play Pause button on the MTX100B to start playing the test64 TRP file 11 Verify that PLL unlock error does not occur on the MTX100B 12 Start the TS Compliance Analyzer on the MPEG analyzer 13 In the TS Compliance Analyzer window select Real time and then make the following settings Control Setting ...

Page 54: ...ton on the MTX100B to stop the stream output 21 Select Play Clock on the MTX100B to open the Clock dialog box 22 In the Clock dialog box select Internal 23 Press the On button of the Ch1 output on the function generator to stop the signal output 24 Press the On button of the Ch2 output on the function generator to start the signal output 25 Select Play Others on the MTX100B to open the Others dial...

Page 55: ...Select Play Minimize to minimize the MTX100B application 3 Power on the IEEE1394b hard disk drive 4 Double click the My Computer icon on the Windows desktop to open the My Computer window 5 In the window verify that the hard disk drive is recognized as the F or G drive 6 Use the Windows file copy operation to copy the test40 TRP file on the D drive to F or G drive 7 Verify that the test40 TRP file...

Page 56: ...he Output Signal 1 Use a 75 Ω BNC cable and the 75 Ω signal adapter to connect the ASI Out 1 connector on the MTX100B to the oscilloscope CH1 input Figure 2 11 Equipment connection for verifying the output signal ASI interface 2 Set the oscilloscope settings as follows Control Setting Vertical scale 200 mV div Input impedance 50 Ω Horizontal scale 1 25 ns div Trigger position 50 Acquire mode Avera...

Page 57: ...o start playing the test40 TRP file 5 Use the oscilloscope to measure that the amplitude rise and fall times are as follows Control Setting Amplitude 720 mV to 880 mV Rise and fall time 1 2 ns 6 Move the BNC cable connection from the ASI Out 1 connector to the ASI Out 2 connector on the MTX100B and repeat step 5 7 Move the BNC cable connection from ASI Out 2 connector to the through output of the ...

Page 58: ... Player application on the MPEG analyzer 3 Set the application to the Record mode 4 Set the MPEG analyzer settings as follows Control Setting Source SPI ASI 310M Target RAM Record Record Size 100 MB Input Port BNC SPI ASI 310M menu BNC Port ASI Save Mode Ove Write File Save E MTXRTX_Test streams Record_Files ASI214Mbps trp 5 In the Play menu on the MTX100B make the following settings Control Setti...

Page 59: ... button on the MTX100B 11 Disconnect the 75 Ω BNC cables from the MTX100B and the MPEG analyzer Checking the Record Operation 1 Use a 75 Ω BNC cable to connect the ASI In connector on the MTX100B to the ASI SMPTE Out connector on the MPEG analyzer Figure 2 13 Equipment connection for verifying the record operation ASI interface 2 Press the Record button on the MTX100B to display the Record screen ...

Page 60: ...PI ASI 310M Through Out Off 8 Click the Play button on the MPEG analyzer to start playing the ASI214Mbps trp file 9 Verify that the hierarchical view is displayed on the MTX100B screen In addition verify that the bit rate is 214 Mbps and packet size is 188 bytes 10 Press the Record button on the MTX100B to record the file 11 After the recording is complete click the Stop button on the MPEG analyze...

Page 61: ...Update On 4 To open the ASI214Mbps file on the MTX100B do the following a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the ASI214Mbps trp file 5 Press the Play Pause button to start playing the file 6 Start the TS Compliance Analyzer on the MPEG analyzer 7 In the TS Compliance Analyzer window select Real time and m...

Page 62: ... TRP file 9 Press the Stop button on the MTX100B to stop the stream output 10 Disconnect the 75 Ω BNC cable from the MTX100B and the MPEG analyzer Universal Parallel Serial Interface Option 02 Only This test verifies that transport stream data is correctly output from and is recorded through the Universal Parallel Serial interface on the MTX100B Equipment required MPEG analyzer MPEG recorder and p...

Page 63: ...ing Vertical scale 500 mV div Vertical offset 1 3 V Horizontal scale 400 ns div Horizontal position Center Trigger source CH1 Trigger level 1 3 V at ECL level 1 4 V at TTL level 1 2 V at LVDS level 3 Press the Play Pause button on the MTX100B to display the Play screen 4 Open the test40 TRP file on the MTX100B a Select File Open to open the Select File dialog box b In the dialog box select the tes...

Page 64: ... 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 3 16 DATA 7 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 4 17 DATA 6 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 5 18 DATA 5 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 6 19 DATA 4 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 7 20 DATA 3 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 8 21 DATA 2 0 5 V 2 1 V 3 3 V 0 1 V 1 6 V 0 8 V 9 22 DATA 1 0 5 V 2 1 V 3 3 V 0 0 V 1 6 V 0 8 V 10 23 DATA 0 0 5 V 2 1 V 3 3 ...

Page 65: ...ment connection for verifying the play operation universal parallel serial interface 2 Press the Play Pause button on the MTX100B to display the Play screen 3 On the MTX100B make the following settings Control Setting Data rate 214 Mbps Update Off Play Source RAM Level LVDS Univ I F Format Parallel 4 Press the Record button on the MPEG recorder and player to display the Record screen MTX100B Speci...

Page 66: ...e bit rate display is 214 Mbps and packet size is 188 bytes 8 Press the Record button on the MPEG recorder and player to record the file 9 After the recording is complete press the Stop button on the MTX100B Checking the Play Operation Serial Mode 10 Select Play Clock on the MTX100B to open the Clock dialog box 11 In the dialog box set Data Rate to 40 Mbps 12 Select Univ I F Format Serial on the M...

Page 67: ...he MTX100B make the following settings Control Setting Source Univ I F Record size 100 MB Record Target RAM Level LVDS Format Parallel Receive Differential Univ I F Termination On Save Mode Over Write File Save D Record_Files Parallel_LVDS trp 21 Press the Play Pause button on the MPEG recorder and player to display the Play screen 22 To open the Parallel_LVDS trp file on the MPEG recorder and pla...

Page 68: ... open the Serial_LVDS trp file on the MPEG recorder and player a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the Serial_LVDS trp file 3 Select Play Clock on the MPEG recorder and player to open the Clock dialog box 4 In the dialog box set Data Rate to 40 Mbps 5 Press the Play Pause button on the MPEG recorder and ...

Page 69: ... 4 Press the Play Pause button on the MPEG recorder and player to start playing the test40 TRP file 5 Verify that no Non TS and No Signal messages appear on the MTX100B screen In addition the hierarchical view and the bit rate are displayed correctly 214 Mbps and 188 6 Select Univ I F Receive Single on the MTX100B and then repeat step 5 7 Select Univ I F Level TTL on the MPEG recorder and player 8...

Page 70: ...eceive Single on the MTX100B and then repeat step 14 15 Select Univ I F Level TTL on the MPEG recorder and player 16 Select Level TTL and Receive Differential from the Univ I F menu on the MTX100B and then repeat step 14 17 Select Univ I F Receive Single on the MTX100B and then repeat step 14 18 Press the Stop button on the MPEG recorder and player to stop the stream output 19 Disconnect the paral...

Page 71: ...Level LVDS 5 Select Univ I F Format Parallel 6 Open the Parallel_LVDS trp file on the MTX100B a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the Parallel_LVDS trp file 7 Press the Play Pause button on the MTX100B to start playing the file 8 Start the TS Compliance Analyzer on the MPEG analyzer 9 In the Open Transpo...

Page 72: ...0 TRP file 11 Press the Stop button on the MTX100B to stop the stream output 12 Open the Serial_LVDS trp file on the MTX100B a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the Serial_LVDS trp file 13 Press the Play Pause button on the MTX100B to start playing the file 14 Restart analysis on the MPEG analyzer 15 Rep...

Page 73: ...the Event output 2 Set the oscilloscope settings as follows Control Setting Vertical scale 1 V div Horizontal scale 80 ns div Horizontal position Center Acquire mode Average 16 Trigger level 1 20 V Trigger source CH1 Trigger position 50 Trigger slope Rising Edge Trigger mode AUTO Input coupling DC Input impedance 1 MΩ Measure High Level Low Level MTX100B Specifications and Performance Verification...

Page 74: ...put are as follows Control Setting High level 2 4 V Low level 0 4 V 6 Press the Stop button on the MTX100B to stop the stream output IEEE1394 ASI Interface Option 05 Only This test verifies that transport stream data is correctly output from and is recorded through the IEEE1394 ASI interface on the MTX100B Equipment required MPEG analyzer Oscilloscope D VHS digital recorder Video monitor 75 Ω BNC ...

Page 75: ...1394 ASI interface 2 Set the oscilloscope controls as follows Control Setting Vertical scale 200 mV div Horizontal scale 1 25 ns div Acquire mode Average 32 Trigger mode AUTO Trigger level 0 V Trigger source CH1 Trigger position 50 Trigger slope Rising Edge Input impedance 50 Ω Measure Amplitude Rise Time Fall Time Ref Level High Ref 80 Low Ref 20 Gating Cursor Curs1 Pos1 2 5 ns Curs2 2 75 ns MTX1...

Page 76: ... the Play Pause button on the MTX100B to start playing the test40 TRP file 5 Use the oscilloscope to verify that the amplitude and rise and fall times are within the following range Control Setting Amplitude 720 mV to 880 mV Rise and fall time 1 2 ns 6 Disconnect the 75 Ω BNC cable from the MTX100B and the oscilloscope 2 38 MTX100B Specifications and Performance Verification ...

Page 77: ...verifying the play operation IEEE1394 ASI interface 2 Start the MPEG Player application on the MPEG analyzer 3 Set the application to the Record mode 4 Set the MPEG analyzer settings as follows Control Setting Source SPI ASI 310M Target RAM Record Record Size 100 MB Input Port BNC SPI ASI 310M BNC Port ASI Save Mode Over Write File Save E MTXRTX_Test streams Record_Files ASI214Mbps trp MTX100B Spe...

Page 78: ...the Record button on the MPEG Player application to record the file 9 After the recording is completed press the Stop button on the MTX100B 10 Disconnect the 75 Ω BNC cable from the MTX100B and the MPEG analyzer Checking the Record Operation 1 Use the 75 Ω BNC cable to connect the ASI In connector on the MTX100B to the ASI SMPTE Out connector on the MPEG analyzer Figure 2 21 Equipment connection f...

Page 79: ... Control Setting Clock Data Rate 214 Mbps Update Off Play Source RAM BNC Port ASI SPI ASI 310M Through Out Off 8 Click the Play button on the MPEG analyzer to start playing the ASI214Mbps trp file 9 Verify that the hierarchical view is displayed on the MTX100B screen In addition verify that the bit rate is 214 Mbps and that the packet size is 188 bytes 10 Press the Record button on the MTX100B to ...

Page 80: ...date On 4 To open the ASI214Mbps file on the MTX100B do the following a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the ASI214Mbps trp file 5 Press the Play Pause button on the MTX100B to start playing the file 6 Start the TS Compliance Analyzer on the MPEG analyzer 7 In the TS Compliance Analyzer window select Re...

Page 81: ...9 Press the Stop button on the MTX100B to stop the stream output 10 Disconnect the 75 Ω BNC cable from the MTX100B and the MPEG analyzer Checking the IEEE1394 Output Signal 1 Use the IEEE1394 cable to connect the IEEE1394 port on the MTX100B to the i LINK IN OUT connector of the D VHS digital recorder See Figure 2 23 2 Use the 75 Ω BNC cable and RCA Ma to BNC Fe adapter to connect the VIDEO OUTPUT...

Page 82: ... left or right arrow button on the remote controller to move the arrow to INITIAL SET UP and press the OK button c Press the left or right arrow button to move the arrow to OTHER and then press the OK button d Press the up or down arrow button to move the arrow to LINK and then press left or right arrow button to set to AUTO e Press the MENU button to return to Main Menu screen 4 Press the Play Pa...

Page 83: ... the video monitor 13 After about 30 seconds of recording press the STOP button on the D VHS digital recorder 14 Press the REW AA button on the D VHS digital recorder 15 Press the Record button on the MTX100B to display the Record screen 16 Select Record Source ASI 1394 on the MTX100B 17 Select ASI 1394 Input Port 1394 on the MTX100B 18 Select ASI 1394 1394 Mode PtoP Connect to open the IEEE1394 d...

Page 84: ... adapter test40 TRP file Flower trp file Checking the Output Signal 1 Use the 75 Ω BNC cable and the 75 Ω signal adapter to connect the SMPTE310M ASI Output connector on the MTX100B to the oscilloscope CH1 input Figure 2 24 Equipment connection for verifying output signal SMPTE310M interface 2 Set the oscilloscope settings as indicated below Control Setting Vertical scale 200 mV div Horizontal sca...

Page 85: ...s 3 To open the test40 TRP file on the MTX100B do the following a Select File Open to open the Select File dialog box b In the dialog box select the test40 TRP file 4 Press the Play Pause button on the MTX100B to start playing the test40 TRP file 5 Use the oscilloscope to measure that the amplitude rise and fall times are as follows Control Setting Amplitude 720 mV to 880 mV Rise and fall time 1 2...

Page 86: ...ion on the MPEG analyzer 3 Set the application to the Record mode 4 Set the MPEG analyzer settings as follows Control Setting Source SPI ASI 310M Target RAM Record Record Size 100 MB Input Port BNC SPI ASI 310M BNC Port ASI Save Mode Over Write File Save E MTXRTX_Test streams Record_Files ASI214Mbps trp 5 On the MTX100B make the following settings Control Setting Clock Data Rate 214 Mbps Update Of...

Page 87: ...MTX100B and the MPEG analyzer Checking the ASI Record Operation 1 Use the 75 Ω BNC cable to connect the SMPTE ASI Input connector on the MTX100B to the ASI SMPTE Out connector on the MPEG analyzer Figure 2 26 Equipment connection for verifying the ASI record operation 2 Press the Record button on the MTX100B to display the Record screen 3 On the MTX100B make the following settings Control Setting ...

Page 88: ...h Out Off 8 Click the Play button on the MPEG analyzer to start playing the ASI214Mbps trp file 9 Verify that the hierarchical view is displayed on the MTX100B screen In addition verify that the bit rate is 214 Mbps and packet size is 188 bytes 10 Press the Record button on the MTX100B to record the file 11 After the recording is complete click the Stop button on the MPEG analyzer 12 Exit the MPEG...

Page 89: ...lay Update On 4 To open the ASI214Mbps file on the MTX100B do the following a Select File Open to open the Select File dialog box b In the dialog box navigate to the D Record_Files directory and then select the ASI214Mbps trp file 5 Press the Play Pause button to start playing the file 6 Start the TS Compliance Analyzer on the MPEG analyzer 7 In the TS Compliance Analyzer window select Real time a...

Page 90: ...file 9 Press the Stop button on the MTX100B to stop the stream output 10 Disconnect the 75 Ω BNC cable from the MTX100B and the MPEG analyzer Checking the SMPTE310M Play Operation 1 Use the 75 Ω BNC cable to connect the SMPTE310M ASI Output connector on the MTX100B to the ASI SMPTE In connector on the MPEG analyzer Figure 2 28 Equipment connection for verifying the SMPTE310M play operation 2 Start...

Page 91: ... make the following settings Control Setting Clock Data Rate 19 392658 Mbps Update Off Play Source RAM BNC Port 310M 8VSB 310M ASI SPI Through Out Off 7 Press the Play Pause button on the MTX100B to start playing the Flower trp file 8 Verify that the hierarchical view is displayed on the MPEG analyzer screen In addition verify that the bit rate is 19 392 Mbps and packet size is 188 bytes 9 Click t...

Page 92: ...o display the Record screen 3 On the MTX100B make the following settings Control Setting Source 310M ASI SPI Record size 100 MB Record Target RAM Input Port BNC 310M ASI SPI BNC Port 310M Save Mode Over Write File Save D Record_Files S310M trp 4 Set the MPEG analyzer to the Play mode 5 Select File Open on the MPEG analyzer to display the Open dialog box 6 In the dialog box navigate to the E MTXRTX...

Page 93: ...he MPEG analyzer 12 Exit the MPEG Player application on the MPEG analyzer 13 Disconnect the 75 Ω BNC cable from the MTX100B and the MPEG analyzer Checking the Recorded File 1 Use the 75 Ω BNC cable to connect the SMPTE310M ASI Output connector on the MTX100B to the ASI SMPTE In connector on the MPEG analyzer Figure 2 30 Equipment connection for verifying the recorded file ASI interface 2 Press the...

Page 94: ...ce Settings Time Stamping 8 Verify that the hierarchical view is displayed on the MPEG analyzer screen and that no error messages appear In addition verify that the bit rate is 19 392 Mbps and that the packet size is 188 bytes NOTE Ignore 3 4 a Unref PID error in the Priority 3 row 9 Press the Stop button on the MTX100B to stop the stream output 10 Disconnect the 75 Ω BNC cable from the MTX100B an...

Page 95: ...on on the MTX100B to display the Record screen 3 On the MTX100B make the following settings Control Setting Source SPI Target RAM Record Record Size 100 MB Save Mode Over Write File Save Mode D Record_Files SPI214Mbps 4 Change the MPEG analyzer to Play mode 5 Select File Open on the MPEG analyzer to display the Open dialog box 6 In the dialog box navigate to the E MTXRTX_Test streams Record_Files ...

Page 96: ...the file 11 After recording is complete click the Stop button on the MPEG analyzer 12 Exit the MPEG Player application on the MPEG analyzer Checking the Recorded File 1 Change the interface cable connection from DVB SPI Out connector to DVB SPI In connector on the MPEG analyzer 2 Start the TS Compliance Analyzer on the MPEG analyzer 3 In the TS Compliance Analyzer window select Real time and make ...

Page 97: ...chical view is displayed on the MPEG analyzer screen and that no error messages appear In addition verify that the bit rate is 40 Mbps and that the transport stream packet size is 188 bytes NOTE Ignore Program 3 and PID 120 0x78 errors in the hierarchical view because these are caused by the original test40 TRP file 10 Press the Stop button on the MTX100B 11 Close the TS Compliance Analyzer window...

Page 98: ...l Panel Network Connections in Classic view 2 Select Intel R Pro 1000 MT Network Connection device and right click to select the Properties option 3 Click Configure Advanced and check if the following options are set in the dialog box Control Setting Adaptive Inter Frame Spacing Disabled Flow Control Off Interrupt Moderation Rate Off Jumbo Frames 16128 Link Speed and Duplex Auto negotiate 1000Mbps...

Page 99: ...lick Control Panel Administrative Tools Services in Classic view 2 Select Windows Firewall Internet Connection Sharing ICS to open the dialog box Check if the Startup type is set to Disabled 3 Select Automatic Updates to open the dialog box Check if the Startup type is set to Disabled MTX100B Specifications and Performance Verification 2 61 ...

Page 100: ...rtup type is set to Disabled Perform this procedure to check if the automatic Java updates are disabled 1 Click Control Panel Java 2 Select the Update tab and check if the Check for Updates Automatically check box is deselected 2 62 MTX100B Specifications and Performance Verification ...

Page 101: ...BFC1 08002BE10318 00XX where XX is the instance of the network adapter that you need to see tags on You can check by opening and viewing the driver descriptor value DriverDesc value should be Intel R PRO 1000 MT Network Connection 3 Select MonitorModeEnabled DWORD Value that you created 4 Double click the DWORD Value to open the Edit DWORD Value dialog box Check if the Value data is set to 1 MTX10...

Page 102: ...Option GbE performance verification NOTE Check that V10 1 or greater MTX100B software is installed 2 Power on the MTS400 Series MPEG system and allow the Windows operating system to boot completely Wait an additional 90 seconds for the MPEG system to complete the Option GbE firmware loading process 3 Configure the DUT MTX100B system with the following settings for GbE testing a Double click the MT...

Page 103: ...tart Stop dialog box Start radio button selected 0 text entry box set to 0 100 text entry box set to 386555 Format set to Packets Play Auto Play Off checked Play Timer Play ignore this it should show the current date and time 4 Select Configuration from the IP menu to launch the IP Playout Configuration dialog box and make the following entries selections Control Setting Device Name Intel R PRO 10...

Page 104: ...button to start the stream playout 6 Double click the MTS400 Series system s TS Compliance Analyser desktop icon to launch the TS Compliance Analyser application TSCA This starts with the Open Transport Stream dialog box as shown in the following figure 2 66 MTX100B Specifications and Performance Verification ...

Page 105: ...tion 7 Select Real time The Select Real time Interface dialog box appears 8 In the Select Real time Interface dialog box select IP from the Interfaces drop down menu MTX100B Specifications and Performance Verification 2 67 ...

Page 106: ...The Browse button which is needed for the next step will then be active 10 Select Tektronix LP1500 LAN Interface Port 4 from the Browse Device drop down menu 11 In the Browse for UDP flow dialog box make these selections a Select the Passive mode radio button b In the Detected UDP Flows pane select the IP stream with a Destination IP Address of 239 1 1 1 2 68 MTX100B Specifications and Performance...

Page 107: ...lability and Sync indicators in the bottom left corner of the Compliance Analyzer display remain green 14 Check that all the parameters under Priority 1 of the Compliance Analyzer display are green The TS bit rate displayed in the status bar should be approximately equal to 40 00000 Mbps which was set in the MTX100B instrument NOTE Ignore the 2 5 PTS errors as they are generated by the test40 trp ...

Page 108: ... setup a Disconnect the cable to the SFP module b Remove the SFP module c Close all applications running on the MTS400 Series MPEG system and turn it off using the front panel POWER switch After the Windows shutdown completes unplug the power cord from the system 1 The Start button is the button with the green horizontally oriented triangle just below the SPI ASM 310M menu near the top of the appl...

Page 109: ...orm the maximum bit rate performance test on MTS400 Series with a Cheetah card only 1 Perform the steps 1 through 4 listed in the Checking Option GbE performance section 2 Set the TS bit rate value to 160 000000 Mbps as shown in the following figure Figure 2 34 Clock dialog box The status bar displays the TS bit rate as 160 0000000 Mbps MTX100B Specifications and Performance Verification 2 71 ...

Page 110: ...splayed in the status bar is approximately equal to 160 000000 Mbps as set in the MTX100B instrument 5 Disconnect the DUT MTX100B MPEG system from the test setup and turn it off using the front panel POWER switch After the Windows shutdown completes unplug the power cord from the system 2 72 MTX100B Specifications and Performance Verification ...

Page 111: ... the cable to the SFP module b Remove the SFP module c Close all applications running on the MTS400 Series MPEG system and turn it off using the front panel POWER switch After the Windows shutdown completes unplug the power cord from the system MTX100B Specifications and Performance Verification 2 73 ...

Page 112: ...select Real time and close any dialog boxes which are open NOTE The Firmware version is up to date If it is not up to date a message appears to update the version and the Update Firmware button is activated Click Update Firmware and allow the update to complete 4 In the Select Real time Interface window verify that the GigE interface appears in the Select from the available interface drop down men...

Page 113: ...f you want to start the analysis and if the local setup matches the interface settings click OK to close the Select Real time Interface dialog box 6 Click the Interface tab and select the IP Tables tab 7 Minimize the TSCA Application Do not close the application window 8 Launch the MPEG Player Application 9 Select File Open then browse to C test streams and select Sym1 mpg MTX100B Specifications a...

Page 114: ...n the following settings page Otherwise click the OK button 12 If Auto Configure was selected in the previous step reboot the box and repeat steps 2 through 11 above 13 Select IP Configuration Set the items in the dialog box as shown in the following figure and then click the OK button 2 76 MTX100B Specifications and Performance Verification ...

Page 115: ...EG Player application toolbar 15 The following screen should appear 16 Maximize the TSCA application minimized in step 7 and select the generated IP session on the Traffic Table This is done by double clicking the specific line on the table MTX100B Specifications and Performance Verification 2 77 ...

Page 116: ...depending on where the specific limits are set for the instrument 18 Check that the traffic is selectable Check that the bitrate TS CC errors Packet errors and other measurements are similar to the readings in the following figure If they are the instrument is working correctly This completes the MTX100B performance verification 2 78 MTX100B Specifications and Performance Verification ...

Search results

Summary of Contents for MTX100B

Reviews:

Related manuals for MTX100B

Brands by name

Popular brands

Tektronix MTX100B, Technical Reference

Search results

Summary of Contents for MTX100B

Reviews:

Related manuals for MTX100B

Brands by name

Popular brands