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It would appear that I have 2 issues resulting in the over 3 db down which probably explains my issue. So I guess that’s what I mean when it’s “deaf”. I must be horribly messing up my MTR

As an AM station owner and engineer, all my AMs have been out to 10 kilohertz. The stations that have reduced to 5 are those that are running IBOC or HD which is required to prevent interference to

FWIW, it’s probably easier if you state your measurements in dB instead of uV. 0.53 uV = -112.5 dBm 0.40 uV = -114.9 dBm So, you’re losing 2.4 dB in your duplexer, not the 1.3 dB you stated

So I injected signal into the antenna port of the duplexer and hooked the receiver to the duplexer without the TX hooked up. It took 0.53 microvolts to maintain 12DB SINAD. But the thing is, when I

Since my post is not included, I have no idea what your talking about Burt. But glad to help with whatever it was. 73, Jim W7RY -- Thanks and 73, Jim W7RY

Our city went with the Honeywell lithium ion batteries and kept the same chargers for the jacquar radios. Eventually, we've switched over now to motorola, but the NiMH batteries were aweful for the

Jim, I just saw this.? Don't know how or why I missed it when you sent it.? I'll look into trying this. Thanks, Burt, K6OQK

OK, I stand by my statements and their relevance.? If you want to make it an argument about something else, That's you. My main point was bandwidth of the RF signal, which directly relates to the

I understand the issues surrounding the nmh vs li-ion charging schemes. Thank you both for your input. I was hoping for a response from someone with up to date knowledge of the Harris product line and

Hello Steve, I would be interested in the controller. 73, Joe, K1ike

The controller has been spoken for Thanks Steve Flory W9KOP sflory@... "I like climbing towers because people look up to me"

This is way the heck off topic, but since you bring it up here with great authority... Just for the record,? AM radio has only recently gone (down) to 6 kHz, and in some cases 5 kHz, but not all

Jim, Thank you for that link.? I downloaded and did a search for "Simulcast."? It came back with a ton of instances of "simulcast" stuffs.? I read through the simulcast set up proceedure, but to be

I would also recommend getting one of these ( https://www.downeastmicrowave.com/product-p/l10-4.htm ).? Also comes in kit form for a bit less. Gives you four filtered and amplified outputs.? I use

We're assuming he has a clear path; not like dealing with the mountains in my area. -- - Regards, Karl Shoemaker To contact me, please visit SRG's web site at http://www.srgclub.org for the current

does any one need a free controller not working for parts i have no idea whats wrong with it contact me off list Steve Flory W9KOP sflory@... "I like climbing towers because people look up

I included a link to do updates to the DR-1x https://ww8tf.club/yaesu-dr-1x-repeater-modification-common-concerns/ <https://ww8tf.club/yaesu-dr-1x-repeater-modification-common-concerns/>

I was able to find another zetron pagecenter, however it seems the firmware has been deleted somehow. I can’t seem to find much online about the unit, so finding the firmware is going to be

Like a mid-level programming language like C vs. a higher level language, I believe you can only leverage the full power of the controller if you program it at its own level via direct commanding via

I use an old 486 ThinkPad for programming the controllers with Windows 98. I use the same computer for most of my older Motorola radios. It has a true RS232 port. I just use the software for CAT1000