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Dan, I do have an unanswered question: What repeaters are available for NEW purchase, which you consider "excellent" conventional FM repeaters?? What is the typical price point, if I wanted to buy one

The isolator from Sinclair can be retuned.. Just do a search and the tuning instructions from Sinclair are out there VE3WGW

Thanks, Byron! I don't want to have to visit this beast often so I think a full recap is in order. TomW9SRV

Desense is not a logarithmic function of how well your equipment is setup where incremental improvements in the setup will cause incremental improvements of less desense. It is either there or not,

Desense and site noise floor are 2 different things: desense being a decrease in receiver performance whenever nearby transmitters are enabled. If you've get desense, that can frequently be fixed;

Would this article apply to a VHF station that the rx vco isn not going into lock.

I completely agree Kevin: If the environmental noise is below the noise floor of the receiver ( still possible at clean repeater sites or backyard repeaters) and enough isolation is provided between

Mr Woodie, You seem to be a pretty smart guy, but your recent posts haven't aligned with my experiences or others who are without doubt experts in their field. I'm not sure what you're attempting to

If you try using one of the green coated ones (type 251) in a D series it will jam in. It will in all likely hood scrape off enough of the green coating to expose the end metal end cap connection

BIG OOPS. I had searched for 275 series, which is the wrong series. I meant to search for 265 series. So disregard my previous post. The 275 series is way too big in diameter. They look just like the

The Littelfuse 275.062 or 0275.062 are 1/16a and have the clear tubing over them. In a pinch you could use 1/8a (275.125 or 0275.125) but the lower the current, the less damage you'll do to your

Tom, I have had similar issues and all the problems were resolved by replacing/recapping the MSF uniboard, injection filter, IPA and interconnect board. Here is a link to help with the uniboard and

Thanks everyone for your comments and the link. My unit does not have any number following the T in the model number so I'm not sure what frequency range it was for. The catalog lists: I2113T-1

Hi Dan, external controller. To mute DTMF commands, send paging or other messages 'in the clear', or eliminate squelch tails, you need to interrupt the audio. If you're controlling multiple repeaters

Good evening all! I have an MFS5000 UHF Digital station I'm trying got get back on the air. I'm really close to being done but have a nagging issue that has come to a head. I've had issues with the TX

Dan, Your and my experiences radically differ with Kenwood repeaters. All I can say is, send me all those "inferior" TKR repeaters! I'll happily take them! LOL. 73, David KB4FXC

Those do not fit in the R2001D BNC.? Those are coated and the diameter is too large.? You need ones with a clear shrink tube covering.? This is my experience.? Takes some searching for the correct

Isolators/Circulators vary. Some are constructed without ability for field tuning. These have a center frequency spec'd at build time with a "broadband tune" of typically +/-10% of the operating freq

pls. keep us updated., this could be good?? jerry VE3EXT

Interesting, had never seen one that actually tuned Eric Af6ep Sent using SMTP.