Digital to analog A/V bridge with SDI processed outputs A Synapse product COPYRIGHT 2010 AXON DIGITAL DESIGN BV ALL RIGHTS RESERVED NO PART OF THIS DOCUMENT MAY BE REPRODUCED IN ANY FORM WITHOUT THE PERMISSION OF AXON DIGITAL DESIGN BV.
VIDEO CONVERSION Block schematic & I/O panel SDI IN + Eq Jitter trap EMB Proc- Amp WSS VI EDH proc. + - SDI OUT + SDI OUT + A Y/R/CVBS B Digital Encoder Pr/G/Y Pb/B/C C AES/EBU IN 1 AES/EBU IN 2 SRC SRC 2 ch 2 ch ANALOG AUDIO 1 ANALOG AUDIO 2 ANALOG AUDIO 3 ANALOG AUDIO 4 µp Audio outputs To Synapse bus 1 2 3 4 Rack controller INTERNAL SYNAPSE BUS BPL12 SDI INPUT (OPTIONAL FIBER INPUT) SDI OUTPUT 1 SDI OUTPUT 2 (OPTIONAL FIBER OUTPUT) Y (for Y_Pr_Pb)/ R/CVBS OUTPUT Pr/G/Y (for Y_C) OUTPUT Pb/B/C OUTPUT AES/EBU INPUT - ANALOG AUDIO OUTPUT
VIDEO CONVERSION Features The is another ultimate example of combined functions and features in a single module. The module bridges the digital world to the analog world. With composite or component video and analog audio outputs, the is the ideal card to source an analog tape machine from an SDI + embedded audio or digital audio signal. It can also be found in a studio or transmission environment that is being upgraded to a central SDI + embedded audio single layer router. If an AES/EBU layer is required, the accepts this signal too. To preserve your investment after the infrastructure is digitized; it comes with an SDI by-pass function and can be used as an SDI de-embedder. The is the mirror function of the ASM10. 12-bit video conversion and encoding 24-bit audio conversion and processing CVBS or Component analog video outputs Adjustable chroma filter 1.3MHz 0.65Mhz 1.0Mhz 2.0Mhz 3.0Mhz CIF QCIF Sub-carrier phase adjustment (-89 to 89 deg) Hue adjustment (-22 to 22deg) DAC gain (0.99 to 1.14 x) Selectable pedestal Proc-Amp Y gain C gain Y-Black C-Black Jitter trap for maximum isolation of SDI input Video Index and WSS insertion Embedding function into SDI output De-embedding function from SDI input to local analog outputs, bus outputs and local embedder Analog audio output @0dBFS can be selected between +12, +15, +18 and +14dBu Analog audio output can be any channel of the de-embedder or AES/EBU source ADD-ON audio output can be any channel of the de-embedder or AES/EBU source Individual AES/EBU input gain and Analog audio output gain. SDI by-pass mode Full control and status monitoring through the front panel of the SFR04/SFR08/SFR18 frame and the Ethernet port (ACP) Optional 1 fiber input (replacing 1 SDI input) or 1 fiber output (replacing 1 SDI output) on I/O panel Complementary cards: DAC20, DAC24, ADL24, DAS24, DIO48, DLA44, DLA43 Applications Connecting analog legacy equipment to an SDI-Embedded infrastructure Converting a analog VTR to the digital world (together with an ASM10)
VIDEO CONVERSION Ordering information Module: : Digital to analog A/V bridge with SDI processed outputs I/O: BPL12_: I/O panel for Fiber outputs BPL12T_FC/PC_: I/O panel for with fiber transmitter on FC/PC BPL12T_SC_: I/O panel for with fiber transmitter on SC Fiber inputs: BPL12R_FC/PC_: I/O panel for with fiber receiver on FC/PC BPL12R_SC_: I/O panel for with fiber receiver on SC
VIDEO CONVERSION Specifications Serial Video Input 625/50 or 525/59.94 SMPTE 259M-C (270Mb/s) with SMPTE 272M embedded audio Number of Inputs 1 Equalization Automatic to 300m @ 270Mb/s with Belden 1694A or equivalent cable > 15dB up to 270MHz SD Serial Video Output 625/50 or 525/59.94 SMPTE 259M-C (270Mb/s) with SMPTE 272M embedded audio Number of Outputs 2 800mV nominal DC Offset 0V ±0.5V Rise/Fall Time 800ps nominal Overshoot < 10% of amplitude > 15dB up to 270MHz AES Input Inputs 2 26 pins female sub-d (balanced) AES-1992 for balanced synchronous or asynchronous PCM/AES Input Level 2V to 7V for balanced operation Coupling Transformer 110 Ohms Sampling Frequency 32kHz to 96kHz or 48kHz locked to video SRC=off Analog Video Output PAL (ITU624-4) or NTSC (SMPTE 170M) Number of Outputs 3 BNC 1V nominal 75 Ohms > 35dB to 10MHz Frequency Response 0.5dB to 4.5 MHz Differential < 0.6% Differential < 0.7 SNR > 75dB Analog Audio Output Type Number of Outputs Frequency Response Mismatch THD+N Crosstalk Dynamic range Balanced analog audio 4 per channel (8 in single channel mode) 26 pins female sub-d 50 Ohms balanced 0dBFS => 12dBu, 15dBu, 18dBu or 24dBu < ±0.05dB (20Hz to 20kHz) < 0.25 db @997Hz, -20dBFS Multi channel < 92dB @ 1kHz, -1dBFS < -100dB (20Hz to 20kHz) > 97dB @-60dBFS Miscellaneous Weight Approx. 250g Operating Temperature 0 C to +50 C Dimensions 137 x 296 x 20 mm (HxWxD) Electrical Voltage +24V to +30V Power <13 Watts