Video/Audio Embed/De-Embed Fiber Optical Transmission System
OPV1000-4U is high broadcast quality video and audio transmission system. OPV1000-4U products can carry SDI or CVBS (CVBS will be converted to SDI signal) video transmission (2 channel AES/EBU+CVBS or 2 channel analog audio can be embedded into transmitter, while the receiver can de-embed 2 channel AES/EBU or 2 channel analog audio + CVBS).
The digital video signal accords to the standard of SMPTE 259M, SMPTE 305M, SMPTE 310M and DVB-ASI at the rate of 143Mbps or 270Mbps over single or multi-mode optical fiber. Various types of OPV1000-4U products are offered to meet different user demands. Adopting advanced digital fiber optical transmission technologies, OPV1000-4U devices can be installed rapidly without user adjustment. Upon installation, they are easy to operate and maintain.
Users can easily monitor the status of power supply, optical connection, video and audio status via the indicator lights on the front panel. Three versions of OPV1000-4U products are available: standalone, card-cage and 1RU case, which allows for multiple choices accordingly.
|Signal Type||SMPTE SD-SDI|
|Time jitter||SDI: <0.2UI|
|Rising time||SDI: <1.5ns|
|Falling time||SDI: <1.5ns|
|Wavelength||1310nm or 1550nm|
|Fiber mode||Single mode|
|Fiber quantity||1 or 2|
|Distance||30/50/80Km ( selectable)|
|Input/output Impedance||75 Ohm|
|Case||4RU card-cage or 1RU case (single or dual power supply selectable )|
|Power supply for module||12V/DC|