Transcript
IQODU/B31
3G/HD/SD-SDI Demultiplexer for 4 AES/EBU Audio Streams with Fiber Optic Interfacing
The IQODU/B31 provide 8 channel digital audio demultiplexing for 3Gbps SDI, HD-SDI 1.5 Gbit/s or SD-SDI 270 Mbit/s signals. Including both SDI inputs, and a combination of fiber optic input and output options the IQODU/B31 enables increased connectivity distances for HD and 3Gbps SDI signals. Audio processing features include gain, invert and channel level routing, whilst a video proc. amp is also included in the feature set.
Features
• Ideal as a general demultiplexer for AES audio applications • Fiber optic interfacing allows extended transmission distances for 3Gbps and HD SDI signals • Video delay feature allows this module to be used where a Dolby E decoder, for example, is to be placed downstream of the AES outputs • Full RollCall and SNMP compatibility allows easy integration with SAM, or third party, network management systems providing an all-inclusive monitoring and control solution
2
FIBER
1 AES OUT
1
2
2 SERIAL IN
SERIAL OUT
IQODU31 3G/HD/SD-SDI 4 channel Unbalanced AES Demultiplexer with Fiber Optic interfacing. 1 IQODB31 -1A
Why should you choose this module?
1 IQODU31 -1A
• 8 channel 3G/HD/SD-SDI demultiplexer with 4 balanced or unbalanced AES outputs • Handles up to 16 channels of embedded audio present on the incoming SDI stream • Single mode fiber optic transmitter and receiver options at a 1310nm wavelength • Standards supported: - 3G-SDI to SMPTE 424M/425M level A & B compatible - HD-SDI to SMPTE292M/274M/296M - SD-SDI to SMPTE259M-C - Fiber to SMPTE297-2006C • Channel level (Sub-frame) routing • Audio proc-amp features including independent gain, invert and mute control • Adjustable delay for selected audio channels • Any group of embedded audio may be passed unchanged, processed or blanked • Embedded Dolby E support – pair routing and delay • PCM and non-PCM detection and reporting • Handles Dolby E and PCM audio present in the same group • Able to pass all ancillary data without corruption inc. VANC metadata • Independent HANC and VANC blanking control • Input loss detection – default output of black/pattern/freeze • Up to 9 frames of video delay and 2 seconds of audio delay • Video controls including video gain and offset • In-built test pattern generator and audio tone generator • 2 SDI inputs and 2 active HD/SD-SDI outputs • 16 x user memories, save/recall/rename • Rollcall control and monitoring compatible
Inputs & Outputs - IQH3A/1A/3B enclosures
2
FIBER
1
1
2 3 AES AUDIO OUT
2
4 SER IN
SERIAL OUT
IQODB31 3G/HD/SD-SDI 4 channel Balanced AES Demultiplexer with Fiber Optic interfacing.
IQODU/B31
3G/HD/SD-SDI Demultiplexer for 4 AES/EBU Audio Streams with Fiber Optic Interfacing
1
Fiber RX & Equalization
2
Fiber RX & Equalization
1
SDI RX & Equalization
2
SDI RX & Equalization
1
Fiber TX
Video Proc. Amp
Video Delay
Pattern & Caption
Ancillary Blanking
Channel / Pair Router
Audio Delay
Channel Status Inserter
16 Channel Audio Multiplexer
2
Outputs
Inputs
Note: See order codes for fiber combinations
1 SDI TX
2
AES TX
1
Non-PCM Data Bypass
16 Channel Audio De-multiplexer
Audio Proc. Amp
1-4 AES TX
Test Pattern Generator
4
Tone Generator Built-in Intelligence
Network Intelligence, Control & Monitoring
Block Diagram for IQODU/B31
Technical Specification Inputs and Outputs Signal Inputs SDI Inputs IQODU31 SDI Input IQODB31 Input 1 Cable Length Input 2 Cable Length Optical Inputs* Connector / Format Standard Inputs
2x 1x Up to 70m Belden 1694A @ 3 Gbit/s Up to 160m Belden 1694A @ 1.5 Gbit/s >350m Belden 1694A @ 270 Mbit/s Up to 60m Belden 1694A @ 3 Gbit/s Up to 100m Belden 1694A @ 1.5 Gbit/s Up to 100m Belden 1694A @ 270 Mbit/s 3 GBit/s HD-SDI, 1.485 GBit/s HD-SDI or 270 Mbit/s SD-SDI (asynchronous operation available at other frequencies) LC SMPTE 297-2006 Up to 2
Controls Indicators Power CPU running FPGA running Status Input 1 Input 2
OK (Green) OK (Green flashing) OK (Green flashing) OK (Green) Warning (Yellow) Error (Red) OK (Green) OK (Green)
Controls Video Controls Input Standard Default Video Output Type. Default Video Output Standard Input Select Manual Freeze Freeze Signal Outputs SDI Outputs Unbalanced digital audio Balanced digital audio Optical Outputs* Connector / Format Conforms to Outputs
1125(1080)/50P (A & B), 1125(1080)/59P (A & B), 1125(1080)/29i, 1125(1080)/25i, 750(720)/59P, 750(720)/50P, 525(480)/29i,625(576)/25i Pattern, Freeze, Black, TX Laser off
Last Known Good, 1125(1080)/50P (A & B), 1125(1080)/59P (A & B), 1125(1080)/29i, 1125(1080)/25i, 750(720)/59P, 750(720)/50P, 525(480)/29i, 625(576)/25i Serial 1, Serial 2, RX 1*, RX 2* On/Off Field/Frame x2 4 x AES/EBU, AC3, Dolby E (BNC) 4 x AES/EBU, AC3, Dolby E (25 Way D-Type) 3 GBit/s HD-SDI, 1.485 Gbit/s HD-SDI or 270 Mbit/s SD-SDI (asynchronous operation available at other frequencies) LC SMPTE 297-2006 Up to 2 *Note: Optical I/O and control dependant on type of SFP module fitted
IQODU/B31
3G/HD/SD-SDI Demultiplexer for 4 AES/EBU Audio Streams with Fiber Optic Interfacing
Technical Specification cont… Video Delay Frames VANC Data SD VANC Data ProcAmp Enable Black Level Hue Adjust Master Video Gain Y-Gain Cb/Cr Gain Y/C Timing Picture Position Pattern On Pattern Select Caption On Edit Caption TX Laser Disable*
0-9F Blank VANC Line blanking (6 controls) On/Off ±100 mV in steps of 0.8 mV ±180° in steps of 1° ±6 dB in steps of 0.1 dB ±6 dB in steps of 0.1 dB ±6 dB in steps of 0.1 dB ±8 pixels in 2 pixel steps (SD) ±16 pixels in 2 pixel steps (HD/3G) ±8 pixels in 2 pixel steps (SD) ±16 pixels in 2 pixel steps (HD/3G) On/Off 75% Color Bars, Black On/Off 19 characters available On/Off
Audio Monitoring Silence Detect 0 to -80dB in steps of 1dB Signal Overload Detect 0 to -80dB in steps of 1dB Warning Timer 1 to 20 seconds in steps of 1 second Other Controls User Memories Memory Naming Information Window EDH/CRC Reset RollTrack Index Optical Logging*
Audio Controls Embedder Assignment Group 1 to 4 Enable On/Off Pair 1 to 8 Source L / Non-PCM Dis-embed 1_1 to 8_2, Tone, Silence Pair 1 to 8 Source R Dis-embed 1_1 to 8_2, Tone, Silence Pair 1 to 8 Stereo Link channel pairs Pair 1 to 8 Polarity L/R On/Off Pair 1 to 8 Gain L/R +12 dB to -72 dB in 0.1 dB steps Pair 1 to 8 Non-PCM On/Off AES Assignment AES 1 to 4 Source L / Non-PCM Dis-embed 1_1 to 8_2, Tone, Silence AES 1 to 4 Source R Dis-embed 1_1 to 8_2, Tone, Silence AES 1 to 4 Stereo Link channel pairs AES 1 to 4 Polarity L/R On/Off AES 1 to 4 Gain L/R +12 dB to -72 dB in 0.1 dB steps AES 1 to 4 Non-PCM On/Off Processed Audio Delay Control Course Manual Delay Up to 1.75s in 5ms steps Fine Manual Delay +/- 0.25s in 0.5ms steps Tone Frequency L/R Channel Ident HANC Data
100Hz to 10kHz in 100Hz steps On/Off Blank HANC (Removes all HANC data. Note audio removed when embedders disabled)
RollTrack Sources
Factory Default Default Settings Restart Module Information
16 x Save, Recall, Rename User configurable naming ofmemories 1 – 16 Video Input Status, Audio Input Status Resets EDH/CRC error counts Up to 70 RollTrack destinations Tx Laser Bias High Warning Tx Power Low Warning Tx Power High Warning Laser Wavelength Input 1 (2) Rx Power High Warning Input 1 (2) Rx Power Low Warning Input 1 (2) Rx Power Measurement Unused, Video Delay, Audio Delay, Input Present, Input Loss, Input Rate/Std, Output Freeze, Output Unfreeze, Embedded Audio (Pairs 1-8) PCM, Embedded Audio (Pairs 1-8) Non-PCM, Embedded Audio (Pairs 1-8) Loss, AES Audio (Pairs 1-4) PCM, AES Audio (Pairs 1-4) Non-PCM, AES Audio (Pairs 1-4) Loss, Tx Laser Bias High Warning*, Input 1 (2) Rx Power High Warning*, Input 1 (2) Rx Power Low Warning* Resets all module settings to factory specified default values and clears memories Resets all module settings to factory specified defaults but does not clear memories Software restart of the module Reports following module information: Software version, Serial number, Build number, KOS version, Firmware version, PCB version
Power Consumption Module Power Consumption 9.5 W Max (A Frames) 9.5 PR (B Frames)
IQODU/B31
3G/HD/SD-SDI Demultiplexer for 4 AES/EBU Audio Streams with Fiber Optic Interfacing
Ordering Information Order codes for IQH3B enclosures
Order codes for IQH3A/1A enclosures
IQODU3199-1B3 3G/HD/SD-SDI 4 channel AES Demultiplexer with Fiber Interfacing. 2 SDI Inputs, 2 SDI outputs, single fiber cage but no SFP fitted, 2 Unbalanced AES Outputs
IQODU3199-1A3 3G/HD/SD-SDI 4 channel AES Demultiplexer with Fiber Interfacing. 2 SDI Inputs, 2 SDI outputs, single fiber cage but no SFP fitted, 2 Unbalanced AES Outputs
IQODB3199-1B3 3G/HD/SD-SDI 4 channel AES Demultiplexer with Fiber Interfacing. 2 SDI Inputs, 2 SDI outputs, single fiber cage but no SFP fitted, 4 Balanced AES Outputs
IQODB3199-1A3 3G/HD/SD-SDI 4 channel AES Demultiplexer with Fiber Interfacing. 2 SDI Inputs, 2 SDI outputs, single fiber cage but no SFP fitted, 4 Balanced AES Outputs
Fiber SFP options FC1-13T1 - Single 1310nm Tx FC1-13T2 - Dual 1310nm Tx FC1-15T1 - Single 1550nm Tx FC1-15T2 - Dual 1550nm Tx FC1-R1 - Single Rx FC1-R2 - Dual Rx FC1-13TR - Transceiver 1310nm/Rx FC1-HDBT2 - HD-BNC Dual Tx FC1-HDBR2 - HD-BNC Dual Rx FC1-HDMI2 - HDMI Tx with 2m cable FC1-HDMI4 - HDMI Tx with 4m cable CWDM Tx - Wavelengths available on request Note: Fiber SFP type must be ordered in addition to the module.
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For more details on enclosure types please refer to datasheet IQH3B.
