... , Single/Multi Mode, WDM, CWDM Optional, RS232, RS485/422 Optional, digital video audio data fiber optical transmitter 1-64 Channel Video Audio Data ... optical transmission system The Fibridge FBVAD1000-Simpleness video transmitter/data transceiver and video receiver/data ... 40oC~+85 oCHumidity: 0-95% Non-Condensing 1-64 Channel Video Audio Data optical transmission system