RS485 transceiver/converter

Features:

8bits digital video coding

All-digital uncompressed video transfer,stable reliable function

Wall-hung type and 19-inches/2U chassis card pack for choise

Adaptive data rate,without setting

Automatic compatible with PAL,NTSC and SECAM vide format

with a APC circuit,output optical power constant,widely dynamic range

status LED can indicate system work status

fiber transfer technology with WDM/CWDM/DWDM

Designed as industry-specific module,function expend easily

Special lightning portection design

No debugging after installing,easily for maintain

Support with customized and OEM machining

General Index:

Working temperature:-20--+70

Store temperature:-40--+85

Ralative humidity:0--95%(no condensation)

Size: Wall-hung(88mm*106mm*28mm)

Power rate:2.5W

MTBF:≥105

Video Characters:

Video port QTY: 2-channel video

Video port type: BNC

Input/output inpedance:75Ω(unbalance)

Video banwidth:8MHz

Sampling rate: 16MHZ high speed

Differential gain:(10%-90%APL)DG<1%(typical)

Differential phase:(10%-90%APL)DP<0.7(typical)

Video SNR(weighting):S/N≥70dB(Max optical link loss)

Data Character:

Data port QTY: 1-Channel reverses data

Data port type: Standard industrial connector

Date singal format: RS-232 RS-422 RS-485 Switch value

Bit rate:0--256

Bit error rate: ≤10-9