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4 Channel HD-Video over Optical Fiber Transmitter and Receiver with Transmission technology
4 Channel HD-Video over Optical Fiber Transmitter and Receiver with Transmission technology
Specifications
Brand Name :
E-link
Model Number :
LNK-H4V-T/R
Certification :
ISO9001, CE, ROHS, FCC
Place of Origin :
China
MOQ :
1 pair
Price :
US$65
Payment Terms :
T/T,Western Union,MoneyGram,PayPal
Supply Ability :
1000/Month
Delivery Time :
3-5 working days
Packaging Details :
SDI Fiber Extender Standard Carton Packaging
Fiber Connector :
FC
Input/Output Impedance :
75Ω
Physical Interface :
4channel BNC connector
Baud Rate :
1200～9600bit/s
Operation Temperature :
0℃～70℃
Dimension (LxWxH) :
160mm*115mm*26mm
Description

4 Channel HD-Video over Optical Fiber Transmitter and Receiver

Model: LNK-H4V-T/R


Overview

E-link’s HD Video Converter is a dedicated 4 Channel HD-Video over Optical Fiber Transmitter and
Receiver system, engineered to enable reliable, high-fidelity transmission of multi-channel HD video
signals via optical fiber. As a complete paired solution, this 4 Channel HD-Video over Optical Fiber
Transmitter and Receiver integrates advanced uncompressed HD video transmission technology,
ensuring no loss of resolution or latency—critical for professional surveillance, security monitoring,
and industrial video applications.
​
This system specializes in simultaneous transmission of 4 channels of HD-TVI, HD-CVI, and AHD
over a single multimode or single-mode optical fiber, eliminating the need for multiple cables and
simplifying infrastructure deployment in complex environments. A key user-centric design feature
is its “zero-adjustment” capability: no manual electronic calibration or optical parameter tuning is
required during installation, allowing for plug-and-play setup that reduces on-site labor time and
minimizes operational errors.
​
The 4 Channel HD-Video over Optical Fiber Transmitter and Receiver is equipped with intuitive
LED status indicators, which provide real-time visual feedback on power supply, individual channel
video signal presence, and fiber link connectivity. This enables engineers to quickly diagnose and
resolve potential issues (such as signal interruption or fiber disconnection) without additional testing
tools, ensuring continuous system operation.
​
To adapt to diverse professional scenarios, the system supports flexible installation options: it can
be deployed as standalone units for decentralized monitoring points (e.g., outdoor surveillance poles,
small control cabinets) or integrated into standard 19-inch racks for centralized management in security
control rooms or data centers. This versatility, combined with its stable multi-channel transmission
performance, makes the 4 Channel HD-Video over Optical Fiber Transmitter and Receiver ideal for
applications including urban security networks, campus monitoring systems, and industrial site supervision.​
​

Features

► Support HD-AHD/CVI/TVI highest resolution 720P,1080P

► 10-bit digital video encoding and uncompressed

► Transmission technology

► Applied to the needs of computer long-distance transmission of industrial monitoring, large venues etc…

► Strictly selection material and quality control in order to ensure high quality and high reliability

► System status could be monitored by the power and other parameters LED indicator

► Compact size

► Excellent cost performance

► SMT Surface Mount Technology

Technical Indexes

Feature

Description

Optical

Fiber Type

Single mode fiber

Fiber Connector

FC

Distance

20km

Wavelength

Transmitter
Tx1310/Rx1550nm
Receiver
Tx1550/Rx1310nm

Tx

Input level

>500mVp-p

Self-adaption cable equilibrium

720p:75-5 coaxial cable,500m
1080p:75-5 coaxial cable,300m

Input/Output Impedance

75Ω

Physical Interface

4channel BNC connector

Rx

Output level

1Vp-p

Input/Output Impedance

75Ω

Physical Interface

4channel BNC connector

General

Transmission Media

Coaxial cable

Baud Rate

1200～9600bit/s

Bit Error Rate

≦10

Operation Mode

Half-Duplex

Indicators

SYN,PWR,DATA,VIDEO

Mean time between failures (MTBF)

＞100 000 hours

Power Type

AC 110-240V/DC 5V 1A

Dimension (LxWxH)

160mm*115mm*26mm

Power Consumption

≦5W

Operation Temperature

0℃～70℃

Operation Humidity

10%～90%

Atmospheric Pressure

86kpa~106kpa

Installation

Wall-mounted


ordering information

Item

Description

LNK-H4V-T/R

4-Ch HD-AHD/CVI/TVI/CVBS video (720P, 960P HD-AHD/CVI/TVI Camera), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs

LNK-H4V1D-T/R

4-Ch HD-AHD/CVI/TVI/CVBS video (720P, 960P HD-AHD/CVI/TVI Camera) + 1-Ch Backward Data RS485 (for PTZ Cameras), 20km, single mode single fiber, FC, including 1 transmitter & 1 receiver, used by pairs



Application

4 Channel HD-Video over Optical Fiber Transmitter and Receiver with Transmission technology

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Product Detail
Brand Name :
E-link
Model Number :
LNK-H4V-T/R
Certification :
ISO9001, CE, ROHS, FCC
Place of Origin :
China
MOQ :
1 pair
Price :
US$65
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4 Channel HD-Video over Optical Fiber Transmitter and Receiver with Transmission technology

E-link China Technology Co.,LTD

Verified Supplier
4 Years
shenzhen
Since 2001
Business Type :
Manufacturer, Exporter
Main Products :
Industrial PoE Switch, Industrial Ethernet Switch, Ethernet Switch
Total Annual :
>10000000
Employee Number :
21~200
Certification Level :
Verified Supplier
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