2 channel video converter/media converter fiber modem-with reverse data

Product Description

Features: 

2 channel video transmission with 1ch reverse RS485data

All-digital& without compression transmission

Support multi-channel data communication format RS-232/RS-422/RS-485

Modularization design; extending the interface of TEL, Audio, Ethernet etc.

Compatible with video format of PAL, NTSC, SECAM.

Insert and use instantly, hot insert & pull with electricity.

Independent type; rack & built-in card type; installation selective

Industrial grade design.

Treble thunder-proof protection 

Video: 

Video interface number:          2

Physical interface::           75 Ohm (imbalance) ,BNC

Bandwidth of video:               5-10M MHz

Digital bit width:              8/10Bit

Video Standard:              PAL/NTSC/SECAM

Weighted signal-to-noise ratio:    S/N ≥ 67dB

Video input/output impedance:  BNC 75Ohm Unbalanced interface

Video input & output voltage:   1Vp-p

Differential gain:             <1%

Differential phase:            <1°

Optical:

Connector:                 FC/PC,SC/PC,ST/PC 

Fiber type:             Single mode / multi-mode, single / double fiber

Wavelength:           1310nm/1550nm

Transmission distance:   multi mode  0~2km

single mode 0Km to 100Km

Data:                 

Physical interface:     The industry standard connecting terminal

Interface Signal :         RS-485/RS-422/RS-232

Bitrate :                0~256Kbps

BER :                  ≤10^-9

Environmental demand

environmental temperature:     -30~+75degree

Storage environment:          -40~+85degree

Relative humidity:            0-95% ( no condensation)

Power supply voltage:         DC12V 1.5A