Description
Technical Specification
Key
Features
Resources
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PK4S-RM: 4 Channel FXO/FXS to Fiber Multiplexer Installation Kit
The PK4S-RM kit provides a turnkey solution for extending four Plain Old Telephone Service (POTS) analog phone line over Singlemode 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 of 4 Channel FXO/FXS to Fiber Multiplexer:
Power Requirements
12VDC, 1.0Amp
Connector (Tip & Ring)
RJ-11, 2-Wire Twisted Pair
Installation
Rackmount (2-slot 19” rack)
Fiber Interface Connector
LC
Fiber Cable
Singlemode: 9/125 (Duplex)
Link Margin
Singlemode: 19dBm
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 Singlemode 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:
4 Channel FXO/FXS to Fiber Multiplexer Installation Kit
RJ11
600 Ohms Impedance
LED Indicators
SFP Module Technology
300Hz to 3.4KHz
Rackmount Options Manuals for 2-Wire Products (See Bottom of Page)
