... CWDM Optional, RS232,RS485/422 Optional,Video Optical Converter 1-16 Channels Video Optical Converter1.OverviewThe Fibridge FBVAD1000-Simpleness video transmitter ... PAL/NTSC/SECAMVideo Signal: 1Vp-p, 75ΩDigitization: 8bitBandwidth: 8MHzDG: <1%DP: <1oSNR: >65dBConnectors: BNCAudio:Channel: 4~8, Bi-dirAudio ... ~+70 oCStorage: -40oC~+85 oCHumidity: 0-95% Non-Condensing 1-16 Channels Video Optical Converter