This Commercial made Duplexor is designed only for VHF / UHF Dual Bands.
The coupler lets you use a VHF and a UHF mobile on a single Dual-Band antenna or a Dual-Band Radio with Two seperate antennas.
Perfect for installing a repeater , this couple will seperate 2 mobile or portable transceivers with ONE antenna... Designed for use in dual matched systems or with dual band antennas. The MDF 150/450 allows
the simultaneous operation of a VHF/UHF transceiver with dual antennas OR the operation of
seperate radios with a single antenna. The coupler splits the signal and directs the RF energy to
the proper channel while providing excellent ( 55 dB ) isolation to the unused port.
VHF Port: 144 Mhz to 174 Mhz
UHF Port: 406 Mhz to 512 Mhz
Dimensions: 1-5/16" X 5 3/4" X 2"
Maximum Power : " 150 Watts " through proper ports with antenna port termination at 50 Ohms for both bands.
Impedance: 50 Ohms nominal at all ports
VSWR: Less than 1.5:1 though usable bands
Construction: ElectroPlated STEEL: Bright Chrome Finish Housing
Suppression: 55dB @ 150 Mhz ; 55dB at 450 Mhz
Insertion Loss: < .4 through frequency band of operations
Connectors: SO-239 ( Mates with PL-259)
Please note that these are used re-furbished fully functional units, fully tested and guaranteed at 100% for full operation.
Each units was tested with antenna analyser through a 50 Ohms load for specifications tests,
Made by MAX-Rad :trademark of CP-TEL
( Made is USA) Retails at $211.00 USD each!
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Peppers Radio Communication 2021