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Home > Products > PCM Telephone Multiplexer > 16 Channel Telephone > 16 RJ11 port pcm telephone fiber optic converter fiber optical communication

16 RJ11 port pcm telephone fiber optic converter fiber optical communication

Basic Info

Model No.: HR901-16P2E-20

Product Description

16 RJ11 port pcm telephone fiber optic converter fiber optical communication




Product Description




1) Our Telephone Optical Video Multiplexer through fiber long-distance transmission phone with optical transmission equipment.

2) The device uses a VLSI design, appearance and concise, with easy installation and commissioning, maintenance-free, stable performance, etc., applicable to major telecommunications operators, government and enterprises.

3) 1-32 can be directly transmitted through the cable-way or more to 720 Tel solve the edge of the customer's phone transmission problems.

4) Powerful dedicated digital multiplexing function of the apparatus used in the chip, the device will function in almost all integrated digital logic, and thus significantly improve product performance and reduce costs.

5) The device is excellent overall performance




1. Manufacturer, factory price

2. In stock, fast shipping

3. CE/FCC/RoHs

4. OEM / ODM




1, Provides 1/2/4/8/16/32/64 channel telephone interface,standard RJ11 (telephone mouth wrote a few selected few)

2, Optical interface supports single fiber or dual fiber

3, Uncompressed, good voice quality

4, Support for caller ID and voice interface provides reverse polarity signal

5, Small size, attractive appearance, easy installation

6, Perfect status display function, easy maintenance and management

7.Support PBX end (or operator outside) end to end transmission mode phone



Special Specification:Video+Data+Audio+Ethernet+Phone+Alarm, Long transmission distance.

Our Multi-function products have competitive price! Can be customized according to your personal requirements !


Technical parameter


FXS (telephone interface)  Ringing voltage: 75V 
Ringing frequency: 25HZ 
Second-line input impedance: 600Ω (off-hook) 
Return loss: 40 dB
FXO (PBX Interface)  Ring detection voltage: 35V 
Ring detection frequency: 17HZ-60HZ 
Second-line input impedance: 600Ω (off-hook) 
Return loss: 40 dB
Optical interface:  Physical interface: FC / PC 
Fiber types: single-fiber single-mode 
Transmission distance: General 20KM 
Light emission wavelength: 1310/1550nm 
Environmental conditions:  Working temperature: -25 °C - +65 °C 
Storage temperature: -35 °C - +75 °C 
Operating humidity :0-95% (non-condensing) 
Electrical Specifications:  Power Input: AC switch DC5V Power output: DC 5V2A 
Ripple: ≤ 20mV 
Noise: ≤ 50mV 
Power Protection: overvoltage, overcurrent 
Power consumption: ≤ 5   



Packaging & Shipping

* Shipment Way


  • International ExpressDHL, FedEx, UPS, TNT and EMS
  • Payment Methods: T/T, Western Union, HSBC, Paypal as well as Cash Payment
  • Shipments are usually delivered in 3-7 working days after received payment

* Payment 

  Flexible & Low risks payment terms,  make you enjoy shopping, enjoy life


* Delivery

  Reasonable shipping solutions, offer economical, convenient and safely service for you


Our Services

* After-Sales service



1. Warranty: device 24 month warranty

2. We will replace the broken parts for free in the next order

3. Choose the best, fast, cheapest shipping way for you

4. Keep tracking the information of packages until you receive the goods

5. Have any questions, 24 hours available for you


* Process of replacement

1. Show us the defective products via picture, video
2. Comfirm the quantity
3. We will verify it and find the root case to solve it out

4. New replacements will be offered together with your next order


Company Information


ShenZhen HongRui Optical Technology Co.,Ltd. strictly executing ISO quality management system, equipped with professional fiber media converter, video multiplexer equipment, product by CE, FCC, ISO certification.


HongRui adhere to the "people-oriented, innovative and stick to honesty, mutual benefit and win-win" the company philosophy, the service for users, rewards and society.




* Factory

  • Advanced dust-free workshop
  • Experienced technicians
  • Mature production technology
  • Standard production process
  • High Quality with CE, FCC, and RoHS certificates


1. What is your minimum order?

To satisfy customser`s requirements ,we accept sample order,even one Piece.

2. Do you ship internationally?
Yes.We can ship anywhere you would like.If your order is paid by T/T and Westem Union, we can ship it via our delivery forwarder or on your shipping account number ,to ensure you are getting the best rates, which allows you to handle the export/import taxes.

3. I placed an order,who do i call to get tracking information?
Our sales staff that you placed your order with,he/she will provide you with tracking information by email and over the phone.

4. Why choose HongRui?

1)  Prompt delivery and remarkable services .

2) Competitive selling prices.

3)  Rich experience of OEM & ODM co-operation.

4) 100% new materials for production and 100% reliable quality.


Related Product
2 Channel Telephone fiber optical converter
4 channel telephone fiber optical converter
8 channel telephone fiber optical converter
32 channel telephone fiber optical converter


Contact Us



Vivian Li
Sales Representative


Mobile:+86 18813915462
Whats App:+86 18813915462
We chat:ali1570346672





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Product Categories : PCM Telephone Multiplexer > 16 Channel Telephone

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