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Comet Duplexers CF-530

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$73.99

$ 35 .99 $35.99

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  • CF-530 Comet HF & 6M / 2M & 440MHz Duplexer for The IC-706/MKII/G FT-100


CF-530 Comet HF & 6M / 2M & 440MHz Duplexer for The IC-706/MKII/G FT-100, etc. If you are in need of splitting off your HF, VHF, or UHF signals, then Comet Duplexers are what you are looking for. Sometimes referred to as combiners or splitters, these duplexers are basically band-pass filters, simultaneously passing RF in both directions through the common connector, while the band-pass filters provide a high degree of isolation between ports. Additional information: * TX and RX from two radios at the same time into a dual-band antenna. * Combine a dual-band radio with separate outputs into a dual-band antenna. * Separate a single connector duplexed radio into separate antenna systems. * Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding additional coaxial cost and weight.


Richard Fowler
2025-05-21 18:23:18
This is in my mobile with a Comet UHV6 and the antenna has a single cable to the radio but the radio has inputs for two antennas - HF and 2/70. So this diplexer separates the two levels of signal. It has worked for a contact at over 500 miles (14 meter) mobile.
Tim Smith
2025-02-18 12:32:54
Works great with FT-991A and MP1CMAX Antenna System
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