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Ho-link Technology Co., Limited

City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MsLisa Xiao

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China HD 4Chs AHD Fiber Video Converter 1Ch Half Duplex RS485 Single Mode 20KM wholesale

HD 4Chs AHD Fiber Video Converter 1Ch Half Duplex RS485 Single Mode 20KM

Name: HD 4Chs AHD Fiber Video Converter 1Ch Half Duplex RS485 Single Mode 20KM
Brand: Ho-Link
Price: 1 USD

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Brand Name :Ho-Link

Model Number :H-AHD-T/RF

Certification :CE/ROHS/FCC/SGS

Place of Origin :China

MOQ :50pcs

Price :Negotiable

Payment Terms :T/T, Western Union

Supply Ability :3,000pcs per month

Delivery Time :1-3 working days after received your payment

Packaging Details :Packed in carton firstly,and then reinforced with wooden case for outer packing

Optic wavelength :1310/1550nm

Video connector :BNC

Encoded type :RS485 / RS422 / RS232

physical interfaces :one way forward

single mode :20KM

Differential Gain :<1% (typical)

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HD 4Chs AHD video converter over fiber optic 1Ch Half duplex RS485 , single mode, 20km, supplying HD-CVI/AHD/TVI vedio converter

Product Description

Introduction

4 channel video+1 channel RS485+Ethernet+ audio etc. over fiber - 4 channel transmitters and receiversrealizes maximum 4channel forward video or 2channel bidirectional video, 100M Ethernet, bidirectional RS485 data transmission over fiber. Besides, 2 extra service slots are also offered to provide more flexible functions, including audio, data, key, phone. Please feel free to contact us to verify your specifications.

Feature

- Digital video uncompressed transmission technology makes perfect video transmission effect
- Supprot any video signal with high reslution

- Support 720p, 960p, 1080p video etc.

-Support 1~8ch HD-CVI/TVI/AHD signal and controlling data simultaneously through coaxial cable reach to 20km.

- Supports any high-resolution video signals

- With 1-CH reverse RS485 data or without data for optional.

- Auto compatible with PAL, NTSC, SECAM video systems

Application

Monitoring center interconnect
Intelligent Transportation System (ITS)
Highway Video Monitoring System
Toll station video monitoring system
Exchange of television programs transmitted
High-fidelity video conference system
CCTV
Security system

AHD TO Fiber Converter System connection diagram

Technical Specification

Video Digital Fiber Optic Transmitter and Receiver

Video Digital Fiber Optic Transmitter
1.good Price
2.high-quality
3.low power comsuption
4. CE,RoHs,FCC

Technical Parameters:

Optical indicators

Wavelength: 1310/1490/1550nm

Transmission distance: multi-mode 2KM, Single 20/40/60/100Km

Optical Interface: FC / PC, SC / PC, ST / PC

Video Index

Video channels: 1-32

Video format: PAL / NTSC / SECAM auto-compatible

Video Bandwidth: 8MHz

Weighted signal to noise ratio:> 70dB (typical)

Differential Gain: <1% (typical)

Differential phase; <0.7 °

Input / Output: 1.0VP ~ P75Ω (BNC)

Data Index

Number of channels / physical interface: 2-way (single / two-way optional), Industrial terminal

Data format: RS485/RS232 / RS422/Manchester code

Total sampling rate / baud rate: 2MHz / DC ~ 256Kbps

Alarm / indicator switch capacity

Number of channels / physical interfaces: one way forward, Industrial terminal blocks

Input / Output: support any active or passive alarm, switch signal

Audio index

Audio channels / interfaces: one-way or 4-way 8-way, industrial terminal

Input / output impedance of 600 ohms, unbalanced

Rated level: 2Vp-p (typical)

Weighted signal to noise ratio: S / N ≥ 85dB

System indicators

Operating temperature: -40 °C ~ 75 °C

Operating voltage: DC5V/1A

Packaging & Shipping

Packaging Details : Product inside the plastic bag,PE Foam to protect the product,then put in the carton.

Delivery Detail : Sample: within 24 hours Bulk Order: 3-7 days after deposit

* Contact Us

Waiting for your inquiries, we could offer you professional service and competitive products !

Company Profile

Ho-link Technology Co., Limited is a leading manufacturer of fiber optic transmission products in China. We manufacture full range fiber optic transmission products , from Media converter, Video converter, to Optical transceiver and POE switch. Besides, we provide OEM/ODM service for many famous companies in Telecom industry all over the world.

Every month, we can turn out 10,0000 units of above products. Before production, our raw materials are checked again to make sure they are compliant with RoHS Directives. And all our output is CE and FCC-marked, finding good markets in many countries and regions including United, Kingdom,

Spain,Italy,Poland,Turkey,US,Canada,Brazil,Australia,Indonesia,Singapore,Malaysia,Vietnam and India.

Welcome to source high quality products at competitive prices from us.

HD 4Chs AHD Fiber Video Converter 1Ch Half Duplex RS485 Single Mode 20KM

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