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DC / 10 MHZ / VHF...UHF TRIPLEXER

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31,45€ (VAT excluded)
39,00€
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Description

DC - 10 MHZ - VHF...UHF TRIPLEXER - 50 W RF CW 

BUILT & TESTED UNIT - IT SHIPS ENCASED INSIDE A DIE-CAST ALUMINUM BOX AS SHOWN IN THE PHOTOS

 

PORTS:

DC: 100pF Feedthrough Cap - +5V ...30 VDC, up to 1.5 A DC protected with a 2.5 A thermal fuse (resettable when cooled-down)

10 MHZ: 50 Ohm SMA female - Low-pass filtered 30 MHZ (-3 dB) - Can be used to send / receive a reference signal (0.12 dB insertion loss at 10 MHZ)

VHF...UHF: 90 - 450 MHZ - High-Pass filtered - Can handle 50 W CW (0.15 dB insertion loss at 145 MHZ)

COMMON Port: It is the output of the 2 or 3 combined signals to be connected to the single coax. It is also the input of the remote-placed triplexer. 
 
 
USE:
 
By having one at the shack and another identical unit at the antenna tower, one can use a single coax-line for transferring:
1. DC power
2. low level 10 MHZ reference signal for a remotely placed up/down-converter
3. a VHF or UHF signal to feed the transverter
 
LED indicator to show DC power.
 
SMA connectors to keep dimensions small.
 
Attention: This triplexer is not weather-proof, it is assumed to be placed inside another weather protection cabinet.