Comet CF-4160 Duplexer
Duplexers · In service (as of 2023-08-16)
VHF/UHF duplexer combining the 2 m and 70 cm paths onto a single common feedline. In the 2023-08-16 photos it is mounted to the stacked BTECH AMP-V25 Amplifier (2 m) and BTECH AMP-U25 Amplifier (70CM) pair, which is exactly what it is for — the two amps each drive their own band, and the CF-4160 merges them so one coax run feeds a dual-band antenna.
Acquired 2023-04-12 from Ham Radio Outlet.
Used In
- 2023-08-16 — Photographed as part of the portable amp stack: *“Here’s a portable amp
Owner’s Manual
Available from the manufacturer: cometantenna.com