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Key Components, CCTV, IP Surveillance, Access Control, Intrusion Detection, Intercoms, Transmission, Management Platform, Building Automation, Home Automation, Security Services, Personal Safety, Police Equipment, Fire & Safety
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  • Dailianxu Engineering Co.,Ltd

  • Country: China
  • City: shenzhen
  • Address: C10,BaoAn,shenzhen,china
  • Contact Person: Dailian xu

Key Specifications

DLX-DVOPE series of products provide uncompressed high quality transmission systems for 1-4 channels of digitalized analog video, 1-4 channels 10/100M self-adaptive Isolated Ethernet and 1 channels Reverse RS485 data over one Single-mode or Multi-mode optic fiber, DLX-DVOPE is a multi-function product which based on highly reliable large-scale specialized ICs designed by ourselves. It''s extremely flexible with the ability to add/drop video, RS485, 10/100M Ethernet ports via plugging in/out our field-proven service cards. Each channel Ethernet bandwidth is 100M. Best fiber transmission products for big CCTV surveillance projects which mixed with analog camera and IP camera.

The various types of DLX-DVOPE products can meet different user’s demands. Adopts advanced digital fiber optic transmission technologies, DLX-DVOPE devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are video connector (BNC), Isolated Ethernet(RJ45) and data connector (Terminal Plug with screw clamps), and fiber optic connector (FC-single mode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DLX-DVOPE available: standalone and card type.

Rely on high quality, innovative technology, excellent service, DLX-DVOPE Series Digital Video Optical Transmitter and receiver won numerous customer’s recognition, has been widely used in intelligent transportation systems (ITS), public security monitor system, highway monitor system, toll station video monitor systems, video conference systems, CCTV industry monitor, campus monitor system, security system, control center and control branch and many other areas.


● High Way & Toll Station Surveillance

● Public Security Surveillance

● Surveillance and cable TV system

● Intelligent traffic monitoring system

● High Quality Video Conference

● Broadcast and TV program transmission

● Long-distance multimedia teaching

● Industrial Closed Circuit Television Surveillance


● One multimode or single mode fiber

● Modularized and industrialized design ensuring reliability and flexibility

● Large capacity of gigabit optical fiber transmission allowing of easy upgrade

● 8 digit coding and non-compression video transmission

● Large-scale Proprietary IC Core

● Auto PAL/NTSC/SECAM Compatible

● Isolated Ethernet to avoid the security problem of Network.

● Each channel Ethernet bandwidth is 100M to avoid Network delay

● Unique Power Polarity protection, Power wrong connection protection, Auto-recover after fault been removed

● Support base on SNMP standard e-MS network management system, easy to monitor and manage large-scale video transmission network (Managed video fiber transmitter& receiver)

● Indicators for Power Supply, Video, Optic-link and Data-loop

● Free from In-field Adjustment

● Flexible and Easy Mount

● Protection against lightening strike and surge

● Level 3 Anti-lightning, TI chip, Immersion gold PCB board, Industry grade components, ESD protection design, Aluminum-alloy case

● Transmission distance: 2KM(multi-mode),20km,40km,60km,80KM,100km optional(Single-mode)



Channel 1-4

Connector BNC

Bandwidth 8MHz

Quantization 8 bits

DG 1% typical

DP 1° typical

SNR >67dB


Interface Type RS-485

Operation Mode Half-duplex

Data Rate DC-384Kbps/DC-2Mbps

BER <10E-9

Connector Terminal Plug with screw clamps


Operation Mode 10/100M,Full-duplex/Half-duplex Self-adaptive

Throughput Ration 100%@100M

Packet Loss Ratio 0%

Connector RJ45


Operation temperature -30℃~+75℃

Storage temperature -40℃~+85℃

Relative humidity 0-95% Non-Condensing

MTBF ≥10e5 hours

Power Supply AC 100V~260V or DC 48V

1ch-2chs 196(L) x 155(W) x 30(H)mm

3chs-4chs 196(L) x 155(W) x 45(H)mm

Digital Video+Isolated Ethernet+Data Fiber Optical Transmitter and Receiver
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