The 7821AD8-3G Audio De-Embedder de-embeds up to 8 AES audio signals, on up to 4 groups, from a SMPTE 424M (3Gb/s), ST 292-1 (1.5Gb/s HD-SDI) or SMPTE 259M (270Mb/s SD-SDI) video signal as specified in ST 299-1 or 272M respectively. The companion 7821AE8-3G Audio Embedder facilitates audio re-embedding at the destination. The 7821AD8-3G come equipped with a full 16x16 audio channel router for audio channel mixing and/or shuffling. With the -AESD suffix applied (7821AD8-3G-AESD), the rear plate comes equipped DIN connectors for direct AES connections eliminating the use of a break out cable. The module is designed to properly handle the de-embedding of all Dolby audio streams including extraction of any preset Dolby Metadata encoded in the upstream video signal. The 7821AD8-LTC-3G will de-embed Ancillary Time Code (ATC) in 3Gb/s / HD, or DVITC in SD to generate Linear Time Code (LTC). VistaLINK® enables control and configuration capabilities via Simple Network Management Protocol (SNMP). This offers the flexibility to manage the module status monitoring and configuration locally or remotely.
Audio De-embedding from a 3G/HD/SD-SDI video signal
Automatic detection of input video standard
Four serial video outputs (same standard as input)
Bypass relay protection from main program output
Flexible 16x16 audio channel routing for channel shuffling and mixing
Dolby Metadata extraction via serial interface (not available on 7821AD8-B-3G)
Card edge LEDs indicate video and audio signal presence and module fault
LTC de-embedding (7821AD8-LTC-3G only)
VistaLINK® capable for remote monitoring, control and configuration capabilities via SNMP; using VistaLINK® PRO, CP-2116E or CP-2232E Control Panels. VistaLINK® is available when modules are used with the 3RU 7800FR frame and a 7700FC VistaLINK® Frame Cont
De-embedder/Embedder Type - AES
Spec Sheet available - Yes
Serial Video - Number of Inputs:
1
Serial Video Input - Standard:
SMPTE 424M (3Gb/s) 1080p; ST 292-1 (1.5Gb/s), 1080i, 1035i, 720p; SMPTE 259M (270Mb/s) 525i, 625i
Serial Video Input - Connector:
BNC per IEC 61169-8 Annex A
Serial Video Input - Input Equalization:
3G: Automatic to 80m @ 3Gb/s with Belden 1694A or equivalent cable; HD-SDI: Automatic to 115m @ 1.5Gb/s with Belden 1694A or equivalent cable; SD-SDI: Automatic to 300m @ 270Mb/s with Belden 1694A or equivalent cable
Serial Video Input - Return Loss:
3G: > 10dB up to 3.0GHz; HD: > 13dB up to 1.5GHz; SD: > 15dB up to 270MHz
Serial Video - Number of Outputs:
4 (1 output bypass relay protected)
Serial Video Outputs - Connectors:
BNC per IEC 61169-8 Annex A
Serial Video Outputs - Wideband jitter:
< 0.20UI HD, < 0.30UI 3G