Find Pcm Telephone Multiplexer, Communication Module, Fiber Optic Equipment on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > PCM Telephone Multiplexer > 32 Channel Telephone > HongRui factory price telephone optical fiber converter pcm 30 channel multiplexer

HongRui factory price telephone optical fiber converter pcm 30 channel multiplexer

Basic Info

Model No.: HR901-32P2E-20

Product Description


HongRui factory price telephone Optical Fiber converter pcm 30 channel multiplexer
Product Description





1. Manufacturer, factory price
2. In stock, fast shipping
3. CE/FCC/RoHs
4. OEM / ODM




1, Provides 1/2/4/8/16/32 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


* Telephone Feature


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, stable and reliable, low power consumption, high integration, small size, easy installation and maintenance.



* Technical Parameters 


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 Specification
Power Input AC switch DC5V Power output: DC 5V1A 
Ripple ≤ 20mV 
Noise ≤ 50mV 
Power Protection overvoltage, overcurrent 
Power consumption ≤ 5W 


* Product Display





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. specialized in fiber optical equipments. Such as Industrial POE Switch,Industrial media converter,Poe Switch,Ethernet Media Converter or Chassis, Sfp Module, Digital Video Optical Transmitter,VGA/HDMI/SDI Converter, Fiber modem, ect.

HongRui strictly executing ISO quality management system, equipped with professional data communication, video test detection 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.



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.


Contact Us

Back to Hom

Product Categories : PCM Telephone Multiplexer > 32 Channel Telephone