8 Channel Video Digital Optical Converter,Standalone Converter,Single Fiber/SM/ 20km,Simplex FC

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Brand: HD
型号: HD-S8V-T/RF
规格: 17.3*16.7*4.5(cm)
Price: Negotiable
Min.Order: 1 pair
Supply 10000 pair
Delivery: Shipment within 3 days since the date of payment
Address: China
Valid until: Never Expire
Updated on: 2015-03-31 10:18
Hits: 5982096
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Details
 Overview

HD series video Digital Optical Converter adopt the advanced international digital video and optical fiber transmission technology, and implement the transmission of real-time & synchronization, no-distortion and high quality video effect, which can meet the user’s requirement; the play-and-plug design makes the installation more convenient and easier, and it is unnecessary to implement the spot adjustment.

Its optical module and core circuit adopt the imported components that have high stability, and all optical & electrical interfaces conform to the international standards, which is applied to the different working environment. This optical transceiver with video status indication can monitor the normal operation of system.

Features

 

Ø         Card type or independent structure, which is applied to centralized management 4U framework

Ø         8-bit digital code and non-compression type video transmission

Ø         Support any high-resolution video signal

Ø         5Hz-10MHz video channel

Ø         Automatic compatible PAL, NTSC and SECAM video system

Ø         With APC circuit, constant input optical power, and large dynamic range

Ø         Kilomega optical fiber transmission, large capacity, and easy to upgrade

Ø         Power supply and other parameter state indication, which can monitor the operation condition of system

Ø         Support no-damage regenerative trunk of video

Ø         Advanced self-adapting technology, and it is unnecessary to implement the adjustment of spot electrics or optics when using

Ø         Industry-grade design and modularization design make the equipment reliable and flexible

Ø         Can automatically restore the fuse of power supply

Ø         Full built-in power supply, and the appearance design of shell is unique.
 

Technical Indexes

 

Parameter

Specifications

Video 

Video interface number

8 channel video

Bandwidth of video

8MHz

Video input & output impedance 

75 Ω (imbalance) , BNC

Video input & output voltage

1VP - P

Differential gain 

DP < 1% ( typical value)

Differential phase

DP < 0.6° ( typical value)

Weighted signal-to-noise ratio

S/N ≥ 67dB (Weighted)

Data

Physical interface

The industry standard connecting terminal

Interface Signal 

RS485/RS422/RS232/Manchester

Code rat

0-400Kbps

BER 

< 10 -9

Audio

Interface port

lotus block industrial standard port

Audio input/output impedance

600Ω(balance/imbalance)

Audio input/output voltage

2Vpp (typical value)

Audio input/output level

0 dbm (typical value)

Audio bandwidth

10Hz~20kHz

Audio digital bandwidth

24 bit

Audio signal-to-noise ratio

S/N ≥95Db ( weighted)

Ethernet

Physical interface

RJ45

Operating mode

Full duplex / half duplex

Operating mode

Full duplex/ full-duplex

Support agreement

IEEE802.3、10M、10/100M adaptive

Phone

Physical interface

RJ11

Voice bandwidth

8kHz

Special function

Support the call display,With hands-free function

Working mode

Point to point link, SPC Exchanges method

Optical 

Connector

FC/ST (optional)

Fiber type

single-mode fiber, single fiber

Transmission distance

single mode 0Km to 20Km

Environmental demand

environmental temperature

-30℃~+75℃

Storage environment

-40℃~+85℃

Relative humidity

0-95% ( no condensation)

Power supply voltage

AC220V/50Hz

Dimensions

17.3*16.7*4.5(cm)

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