SD-SDI A/V frame synch and processing amplifier, HD and 3 Gb/s-capable (with appropriate software key), includes dual-slot back module and breakout cable, Q-SEE-compliant with 1310 nm fiber optic transmitter.
- Inputs:
- One video serial digital input
- Genlock input (composite or tri-level sync) frame or card user selectable
- Eight AES inputs
- (unbalanced, balanced compatible with external baluns)
- DARS input
- (unbalanced, balanced compatible with external baluns)
- RS-232/422 serial port for external metadata source
- Optional fiber receiver
- Outputs:
- Four synchronized serial video digital outputs
- One data I/O signal for tracking audio processing
- Eight AES outputs (unbalanced, balanced compatible with external baluns)
- RS-232/422 serial port metadata output
- Optional fiber transmitter
- Operates video standards: 525 and 625 (SMPTE 259M); 1080i/p; 720p (SMPTE 274M/296M); 3 Gb/s (SMPTE 424M ) upgradeable
- Auto-detect or user-forced input video standard
- 10-bit video processing
- Digital equalization (supports Belden 8281/1694A and newer, thin coax cables like Alcatel SD02)
- Passes all HANC samples
- Passes VANC with user-selectable option for VBI/ANC line-by-line video deleting
- Cleanly handles hot switch on input
- Up to eight frames of HD and 50 frames of SD video delay
- Loss of video modes:
- Pass
- Black
- Freeze
- Video processing amplifier with controls for:
- Luminance gain
- Luminance offset
- Chrominance gain
- Chrominance offset
- White clip
- Black clip
- Hue adjustment
- Ability to embed AES on output (fiber or SDI) without video source or genlock
- Ability to de-embed metadata and embed external metadata
- Dolby® header adjustment
- Basic audio limiting capability:
- User-selectable threshold for soft compression limiting
- Adjustable compression slope
- Adjustable attack time/rate
- Adjustable delay time/rate
- Noise gate level and time
- Module will directly support eight AES unbalanced inputs and outputs only — balanced AES supported via external balun adapters
- Video and audio test generator
- AES audio routing/advanced processing
- Internal audio processing amplifier with gain, swap, invert, delay, mix (sum) of de-embedded and external audio channels
- Includes bypass of sample rate conversion for external and embedded audio
- Data mode for passing compressed audio — apt-X®, Dolby® E, AC-3
- 16, 20 or 24-bit audio processing
- Handling of embedded data and audio when a hot switch occurs (de-embed, re-sample, buffer, re-embed)
- Provides audio tracking and hot switching information to other modules
- C, U and V bit transparency
- Shadowed/restored parameter settings when switching video standards
- Card-edge control
- Ethernet remote control and monitoring
- Features Supported
- Video frame and audio sync with genlock support
- Full 3 Gb/s support
- Audio embedder and de-embedder
- Audio embedding on loss of video
- Data embedder and de-embedder
- Dolby® header adjustmentFiber TX and/or RX
- Advanced audio procamp with audio routing
- Audio limiter
- VBI line-by-line deleting
- Video procamp
- Eight AES input/output support
- AFD metadata handling
