Home Companies Shenzhen Qiutian Technology Co., Ltd

4CH Digital Fiber CCTV Analog Video Converter RS485 Data NTSC / PAL

Contact Us

[China]

Trade Verify

Address: 2F 7B Nangang First Industrial Park Songbai Road Xili Town, Nanshan District, Shenzhen City Guangdong China

Contact name:Tina

Shenzhen Qiutian Technology Co., Ltd

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

4CH Digital Fiber CCTV Analog Video Converter RS485 Data NTSC / PAL

Country/Region	china
City & Province	shenzhen guangdong
Categories	Radio & TV Broadcasting Equipment

Product Details

4CH Video Digital Fiber Converter CCTV Analog Video Converter RS485 Data NTSC / PAL

Technical Parameters

Optical
Wavelength	1310nm/1550nm
Output Power	-8~3dBm
Optic fiber	Single mode (9/125um) 20Km, multimode (50/125um) 1Km, ( 62.5/125um) 500m
Receiving sensitivity	-30dBm
Interface	FC standard, ST/SC optional
Video
Channel Quantity	4ch, from camera to control center
Compatible Systems	Compatible Systems
Impedance/Voltage	BNC 75Ω (unbalanced) / 2.0Vp-p
Differential Gain	< ±1%
Differential Phase	< ±1
S/N ratio	>60dB(weighting)(8 bit)
Interface	BNC
Data
Channel Quantity	1ch, from control center to camera
Data protocol	RS485
Bandwidth	0~300kbps
Error rate	10-9
Interface	Phoenix terminal
Electrical. Environmental. Mechanical
Operating voltage	DC 5V1A
Operating temperature	-35℃~+75℃
Storage temperature	-45℃~+85℃
Humidity	0~95%non-condensing

Product introduction

Optical video transmitter and receiver transmit 4ch video and 1ch RS485 data signals on optical fiber. On 9/125um Single mode fiber its working distance is 20Km to 80KM while on multimode fiber it's 1Km.

Product features

1) Robust metal casing ;
2) Lightning-proof solution ;
3)Low optical link loss – max 30dB ;
4)Without EMI, RFI and ground loop ;
5)Bi-di transmission on 1 fiber with WDM ;
6)Hot plug-and-play with switch power supply ;
7) Available in standalone and 3U rack systems ;

Product picture