The DigiFlex DXA-2W-2 2-Channel Bidirectional 10-Bit, 7 MHz NTSC/PAL Video System Transceiver Card from Meridian Technologies transmits and receives two channels of 10-Bit, 7 MHz NTSC/PAL Video over a single multimode fiber. For proper operation, it is necessary to pair this card with the DXB-2W-2 Side B Transceiver Card.
The transceiver's card type design allows for easy configuration of the system. It can be installed in Meridian's card / desk chassis and 19" racking frames. The system can be configured in either star (module-to-rack) or trunking (rack-to-rack) configurations. It can be made into a standalone module by using the SR-1000 2-Slot Desk / Wall Mount Chassis (87 to 264 VAC).
Transmits and receives two channels of bidirectional NTSC/PAL video over a single multimode fiber
10-bit digital video encoding
7 MHz video bandwidth
75 ohm BNC video connector (gold center pin)
Laser based system
Wide optical dynamic range eliminates need for optical attenuators
SMT (Surface Mount Technology) for high reliability and repeatability
Local LED status indicators
ST optical connector
Hot-swappable
Laser back-biased photo detector circuitry for stable optical output over full temperature range