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Fiber Backup Digital Video / Audio / Data Fiber Optical Transmitter And Receiver

Posted at: Offers to Sell and Export | Posted on: Fri 31 Jul, 2009 2:26 am | Product Category: Optical transmitter [39]
fiber backup digital video audio optical transmitter receiver
Products Photos CatalogFiber Backup Digital Photos Catalog

DLX-DVOPL series of products is special telecom grade digital video/audio/data fiber optic transmission

equipments and can real time transmit uncompressed high quality 1~128 channels of digitalized analog video, 1~32channels of bi-directional data and audio, 4 channels E1/T1 and 10/100M self-adaptive Ethernet signals etc. Adopts 1+1 Fiber backup or 1:1 fiber optic protection technology. Auto-check the working status of main equipment and backup equipment. Auto-switch and recover according to the pre-set protection way.

DLX-DVOPL series of products support 1+1 power supply and support SNMP management, possess very low delay for switch, very good to loop network and hard environment.

High Level Anti-lightning and High grade components to ensure the reliability and stability of long time working. It is suit to large-scale or very high quality video surveillance network. Two types available: standalone and card types


● 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


● 1+1 backup or 1:1 Fiber optic protection, very low switch time(<.0.1ms)

● 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

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

● Large-scale Proprietary IC Core

● Auto PAL/NTSC/SECAM Compatible

● Support 24bits DVD format, High Dynamic Range video and Stereo audio.

● Multi-services Flexible Configuration on the Same Platform

● Support base on SNMP standard e-MS network management system, easy to monitor and manage large-scale video transmission network

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

● Free from In-field Adjustment

● Flexible and Easy Mount

● High level Anti-lightning, surge, ESD protection

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


● Video

Connector: BNC

Bandwidth: 8MHz

Quantization: 10 bits

DG: 1% typical

DP: 1 typical

SNR: >67dB

● Audio

Audio Input/output impedance: 600ohm(balanced) or 1000ohm(unbalanced)

Digitization: 24bit

Bandwidth: 20Hz to 20KHz

Nonlinear distortion coefficient: ≤ 1%

SNR: >85dB

Connector: Terminal Plug with screw clamps/RCA

● Data

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

Operation Mode: Full-duplex/Half-duplex

Data Rate: DC-384Kbps/DC-2Mbps

BER: <10E-9

Connector: RJ45/ Terminal Plug with screw clamps

● Environmental

Operation temperature: -40℃~+75℃

Storage temperature: -40℃~+85℃

Relative humidity: 0-95% Non-Condensing

MTBF: ≥10e5 hours

Power Supply: 220VAC or 110VAC±20%

● Physical Dimensions: 200(L)×105(W)×30(H)mm, 205(L)x105(W)x50(H)mm, Aluminum-alloy case

Company Contact:

No member photo
Contact Name: Dailian
Company Name: Dailianxu Engineering Co.,ltd
Email: Email
Tel: +86-755-33854989
Fax: +86-755-33854989
Street Address: C10, Fenghuang
Industry Park, Fuyong Town, Baoan
District, Shenzhen, 518012, China
Website: http://www.dailianxu.com
Member name: Dailianxu
Country: China-CN China
Member Since: 13 March 2008
Total Leads: 55 Dailianxu Import Export Business Leads
Business focus: Fiber Media Converter, Pdh Multiplexer, Digital Video Optic Transmitter, Receiver, Protocol Converter, Fiber Optical Modem, Tdmoip, Pcm-30, Cwdm
Verify: Safe Import Export Tips
Product Category: Optical transmitter [39]

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