nicsure
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Combining RT-880 Antennas
🕑 Added 2025-08-28 11:28:02 +0000 UTCIn order to try to get the scope working in the Si4732 Tuner HF bands, this is the contraption I came up with. It works but... it scares the cheese out of me. I'm pretty sure if I were to accidentally transmit while this monstrosity is wired up, it would fry the Si4732 to death. So, not something I would recommend.
Comments
Marcus Dudley
The problem is the 880 can TX on HF. You could use one to block VHF/UHF getting through, but if the user ever transmitted on HF, the diplexer would let it through.
Marcus Dudley
lol
The Moonfire Collective
The Gods of Science, Require Sacrifice!
R.D.M.
Maybe the use of a Duplexer would resolve this?.. 🤷♂️
