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That's exactly what I was trying to get out, the same thing Chuck said. Chad Nelson WI9HF/WRPL979 Janesville Wisconsin 608-754-8671 Send from my spectrum iPhone 16.

Please cite your source for those of us following along. Thank you! ?? -Adam WJ4X

There doesn't need to be. It is activating a transmitter in the amateur radio service. That's enough. You need to learn how to read. Same with your beaconing non-sense.

What Chuck said. A code set off by a local agency, which action causes a station in the amateur service to transmit, is illegal. Only the exceptions listed are legal-NOAA/NWS weather radio, and NASA

/g/repeater-builder/topic/measuring_cable_leakage/97569318

Here is what I found on coax leakage. https://www.repeater-builder.com/antenna/andrew/andrew-shielding-effectiveness.pdf

Coupling through coax shield does happen but it is really low but not zero. ?There is leakage through the bottom covers since it’s only a press fit and not a perfect fit especially after it is

Dumb questions?it is all this testing being done at the site. Or on a work bench away from the site.?What trims the notch? A small pico trimmer cap? Seen them look good. Yet. Not be good.im seeing

Harold That's interesting. The cans are suspended in the air. So they don't touch the cabinet mostly. I'll take that into consideration though. I greatly appreciate the help in trying to help diagnose

You'l would probably need to build something, but you could use an 8870 tone decoder and take the DTMF strobe signal to feed a Latch circuit, That way you don't need an exact code. Then use that

Setting the insertion loss higher will improve the mid band isolation too. I forgot about the cabinet. Take them out of the cabinet. There might be some coupling through the bottom covers to the metal

If anyone is interested, I'll be selling some of my 6 packs......BNC and N type connectors ...... Let me know.. [email protected]> wrote:

That's my point exactly Chris, that's what I was trying to say that you cannot have someone sending out DTMF tones that's going to somehow along a chain control and amateur repeater that is not legal.

Harold, Thank for the information. I may try that here later this week. Perhaps tomorrow if I have time. After cleaning all the loops & connectors, yesterday I adjusted everything to -.5db IL per

Finally got back at the radios.....?? Turns out it was only 2 radios with the transmit audio problems. Testing with known good parts revealed the following......? ! All mics are good,? 2 All

If you say so. NOT. Have a blessed day.

Likewise, I'd be interested in the duplexer if it hasn't sold as it's on the pair most of my GMRS repeaters are on. Let me know. I can pay multiple ways. 73, Chuck | N2DUP | KAB3210

If all fails and the radio needs more isolation, you can always adjust the cans for 0.7dB insertion loss and get more than 110 dB isolation. ?Tune each can for the pass and reject frequencies and

You cannot have a Non amateur Stupid speech to text wrote:

NO you cannot... you cannot have a lawn amateur controlling an amateur transmitter! It doesn't matter the situation unless it's a life or death emergency for that person. Dude I've dealt with the FCC