E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd.
Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer


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19" 1U Rackmount CCTV Fiber Optic Media Converter 2Channel Forward Audio RJ45 Connector

China E-link China Technology Co., Ltd. certification
China E-link China Technology Co., Ltd. certification
The engineer solved our problem very quick, and the service is very good. Very professional factory.

—— Robert Lichtenstein-Canada

I had no concern, was buying and testing, so equipment is ok. So equipment and logistic is ok, we keep ordering and making business.

—— Anek – Thailand

I'm very satisfied with the media converter received, the OEM order quality is good.

—— Faize Akçaba-Turkey

E-link Sales are very professional, they give me not only product, but also solution. All E-link Fiber Media Converters and PoE Switches works well.

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19" 1U Rackmount CCTV Fiber Optic Media Converter 2Channel Forward Audio RJ45 Connector

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Large Image :  19" 1U Rackmount CCTV Fiber Optic Media Converter 2Channel Forward Audio RJ45 Connector

Product Details:
Place of Origin: Shenzhen, China
Brand Name: E-link China
Certification: CE, RoHS, FCC
Model Number: LNK-U16V2FA
Payment & Shipping Terms:
Minimum Order Quantity: 1 pair
Price: Negotiation
Packaging Details: 1 pair in 1 carton box
Delivery Time: 3-5 working days
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 1000000000pairs/Month
Detailed Product Description
Interface Type: BNC Input Impedance: 47KΩ
DC: +5V 2A / +9V 2A Power Consumption: <15W(single End)
Operating Temperature: -25℃~+70℃ Ethernet Connector: RJ-45
High Light:

cctv to ethernet converter


hd tvi converter

19" 1U Rackmount 16- Ch video + 2-Ch Forward Audio CCTV Fiber Optic Converter

Model: LNK-1600 Series


LNK-1600 Series Digital video optical Converter can simultaneously transmit video, one/two-way audio, one/two-way data, one/two-way switching value, and one channel Ethernet signal through one optical fiber. The series of products have the video quality up to broadcast standard, audio quality up to CD level, supports RS-232, RS-422 and RS-485 data communication format and Ethernet connection. All optical and electrical interfaces are in compliance with international standard, with electromagnetic compatibility design, anti-static and lightning, being suitable for worse working conditions, with high stability and reliability.



  • Non-compression digital video transmission, quality image, and real-time
  • Support simultaneous transmission of video, audio signal
  • The interfaces have the function against thunder, static and surge.
  • No electromagnetic interference, no radio frequency interference and ground current
  • Adoption of VLSI ASIC chip, low power consumption, 4-layer circuit board design, high reliability
  • Automatically compatible with PAL, NTSC and SECAM system video format
  • Adopt industrial chip, industrial design; ensure the long-term operation free from trouble under harsh working environment.
  • Modular structure, plug and play, hot plug, no need of debugging
  • Provide desktop/ rack type device, applicable to all cases.



Technical Index

Video interface Interface type BNC
Signal system PAL/NTSC/SECAM
Nominal input and output level 1V p-p
Nominal input and output impedance 75Ω
Video bandwidth per channel 6.5MHz
Sampling frequency 15MHz
Differential gain <1.3%
Differential phase <1.3°
Signal-to- noise ratio >63dB
Audio interface Bandwidth per channel 20Hz~20KHz
Sampling frequency 48KHz
Quantization grade 24bit
Input impedance 47KΩ
Output impedance 10KΩ
Nominal input output level 2V p-p
Signal -to-noise ratio 75dB
Total harmonic distortion 0.1%
Asynchronous data Interface type RS-485/422/Manchester/RS-232
Operational mode Full-duplex/half-duplex
Communication speed 300~9600Kbps
Bit error rate <1*10-9
Ethernet Number of channel 1


IEEE 802.3/802.3u


IEEE 802.1q VLAN

IEEE 802.3x full duplex flow control and Back-Pressure half-duplex flow control

Operational mode 10/100M full duplex/half duplex self-adaptation
Throughput rate: 100%@100M
Packet loss rate: 0
Connector: Video connector: BNC socket
Audio connector: Pressure connector
Data connector: Pressure connector
Ethernet connector RJ-45
Optical flexible connector FC/PC
POWER DC +5V 2A / +9V 2A
Power consumption <15W(single end)
Environmental condition: Operating temperature -25℃~+70℃
Storage temperature -40℃~+80℃
Relative humidity 0~95%(non condensable)


Contact Information:

Email: sales(at)e-linkchina(dot)com

Tel: +86 755 83128674

Skype: elinkchina003

WhatsApp: +8613926522845



Contact Details
E-link China Technology Co., Ltd.

Contact Person: Mike

Tel: +8613686469576

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