BRIEF INTRODUCTION

      DLX-DVOP series of products provide uncompressed  high quality transmission systems for 1-128 channels of digitalized analog video, up to 32 channels of bi-directional data and audio signals, 4 channels E1/T1 and 10/100M self-adaptive Ethernet data over one single mode or multimode optic fiber, DVOP 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, audio, RS232/RS422/RS485, E1, 100M Ethernet ports via plugging in/out our field-proven service cards. Compared with the same kind of analog transmission systems that employ accidental amplitude or frequency modulation, DVOP products provide better transmission in quality.

The numerous types of DVOP products can meet different user demands. Adopting advanced digital fiber optic transmission technologies, DVOP devices can be installed rapidly without customer adjusting, and they are easy to operate and maintain. On the front panel of the products are set video connector (BNC), audio and data connector (RJ45), and fiber optic connector (FC-single mode or ST-multimode). Users can easily monitor the status of power supply, connection and channels through the indicator lights. There are two types of DVOP series available: standalone and card-cage packaging.                                                     

APPLICATIONS

●        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

FEATURES

●        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

●        10 digit coding and non-compression video transmission

●        Large-scale Proprietary IC Core

●        Auto PAL/NTSC/SECAM Compatible

●        Multi-services Flexible Configuration on the Same Platform

●        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

●        Transmission distance: 2KM,20KM,40KM,60KM,80KM optional

SPECIFICATIONS

●        Video

Channel :   1-128

Connector: BNC

Bandwidth: 8MHz

Format: PAL/NTSC/SECAM auto-negotiation

Quantization:10 bits

DG: 1% typical

DP:  1  typical

SNR:  >67dB

●        Audio

Audio Input/output impedance: 600ohm(unbalance/balanced)

Digitization: 246bit

Bandwidth:  20Hz to 20KHz

Nonlinear distortion coefficient:  ≤ 1%

SNR:  >70Db

Connector:  RJ45/RCA

●        data

Interface Type: RS-232/485/422, Manchester, Biphase

Operation Mode:  Full-duplex/Half-duplex

data Rate:    DC~384Kbps

BER:  <10E-9

Connector:   RJ45/DB9/DB25

●        Ethernet

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

Throughput Ration:  100%@10M

Packet Loss Ratio:  0%

Connector:    RJ45

●        Environmental

Operation temperature:  -30℃~+75℃

Storage temperature:    -40℃~+85℃

Relative humidity:   0-95% Non-Condensing

MTBF: ≥10e5 hours

Power Supply:220VAC or 110VAC±20%

TYPICAL APPLICATION

Order information, please find in "Support "page

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