POTS 2 Wire, 4-Channel FXO/FXS Fiber Multiplexer Installation Kits MM Duplex, Rackmount
POTS 2 Wire, 4-Channel FXO/FXS Fiber Multiplexer Installation Kits MM Duplex, Rackmount

POTS 2 Wire, 4-Channel FXO/FXS Fiber Multiplexer Installation Kits MM Duplex, Rackmount

PK4M-RM

Price: $1425.00

The PK4M-RM installation kit is a rack-mountable solution and includes 4-channel FXO and FXS devices for extending a 2-wire analog (POTS) telephone line over fiber. Power supplies and 100 meters of Multimode fiber cable are also provided.  

  • Free ground shipping

Key Features

The PK4M-RM kit provides a turnkey solution for extending four Plain Old Telephone Service (POTS) analog phone lines over Multimode fiber. The FXO unit is installed at the PBX (exchange) side of the link and the FXS unit is installed at the telephone (subscriber) side of the link. 

Technical Specifications:

Power Requirements

12VDC, 1.0Amp

Connector (Tip & Ring)

RJ-11, 2-Wire Twisted Pair

Fiber Interface Connector

LC

Installation

Rackmount

Fiber Cable

Multimode: 62.5/125 (Duplex)

Link Margin

Multimode: 11dBm

Audio Signal

Analog, 300Hz to 3.4KHz

Idle Channel Noise

-65dBm

Single Frequency Distortion

-46dBm

2nd Harmonic Distortion

-55dBm

Talk Battery

44 to 52VDC

Loop Current

40mA max. (off hook)

Ring Signal

92V peak (max), 15 to 67Hz

Line Impedance

600Ω

Operating Temperature

0° to 50°C (32° to 122°F)

Storage Temperature

-40° to 70°C (-40° to 158°F)

Humidity

Up to 95% relative humidity (non-condensing)

Altitude

Up to 10,000 ft

Each Kit Includes:

  • FXO Unit
  • FXS Unit
  • External Power Supplies (90-240VAC)
  • 100 Meters (328 ft) of Multimode Cable - Duplex

As a complete package, you get everything you need in a plug & play solution for your phone-to-fiber requirements and you receive a Lifetime Warranty from a trusted manufacturer since 1958! Contact us for assistance by calling (1-800-537-2296) or opening a chat. We are here to help!

Additional Installation Kits Are Available For: