Channel: 4 channel positive video plus 1 channel reverse data transmission.                                                                                                                                                                 
§ Format: PAL/NTSC/SECAM
§ Bandwidth:8MHz
§ Differential gain: <1% (typical)
§ Differential phase: <0.7 degree (typical)
§ S/N ratio: greater than 65dB
§ Input/output impedance: 75Ω (unbalanced)
§Input/output voltage: 1.0Vp-p (typical)                                                                                                                                              Data:                                                                                                                                                                                                                                       
Data interface :RS-232, RS-485/422
   Support mode:half-duplex/reverse Simplex
   Bit error rate:  ＜10-9
   Communication rate: DC～300Kbps
Standard phoenix terminals
Optics:
Multimode: 50, 62.5/125u  single-mode:9/125u§ 
Wavelength: 1,310mm /1550nm                                             
§ Optical sensitivity: -30dB 
DFB laser output power: -10~3dBm
Connectors:
§ Video: BNC
§ Optic: ST, SC and FC
Environment:
§ Operating temperature: -35 to +70℃
§ Operating humidity: 0 to 95% (non-condensing)
Operating volatage:5VDC/1A