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Well, a year ago I codgered up substitution an Arduino Nano ($5) for the CTCSS encoder the DR2X requires if in the remote mode. I have the "script" you down load to the Aurduino and it outputs a PL

I can't answer myself, but I know you will need to be more specific. What radio? What software?

I may be wrong here, but I recall a lot of problems on Mt. Wilson, and other sites, to broadcast 940 MHz STL's as well as VHF radios from Quintron paging transmitters.? As I recall, it was when drive

What do I need to do in the motorola programming software and Windows 7 to config the RIM-Maxtrac wit work with Winlink or Vara FM.

Are there any CSI-32 controller folks on here??? I have the manual but the factory reset is not working. -- - Regards, Karl Shoemaker To contact me, please visit SRG's web site at

Hi folks, I have a 45w and a 90w 70cm transmitter and power supply and need manual or any info. See pics. Google showed install and setup manual for much later (Jan 93) VHF advanced version, but I

That's great news!

Cavity 1: -23DB Return Loss at Pass Frequency, 0.4DB IL at Pass Frequency, -30DB IL/Notch at Reject Frequency Cavity 2 (middle cavity): -30DB Return Loss at Pass Frequency, 0.4DB IL at Pass Frequency,

"Best" is subjective. The problem with that solution currently is some of the required products are unavailable.? The SC-50 and CT-30 are discontinued because the encoder/decoder IC in no longer

That would be great! Thanks Jeff. Tedd, VE3TJD

Looks small enough to be UHF. I can verify when I get home tonight. --- Jeff WN3A -- This email has been checked for viruses by Avast antivirus software. www.avast.com

No, this doesn’t sound right at all. There is either something very wrong with one or more of the cavities, the harness, or test equipment. Do this as a sanity check. Take the three cavities on the

You can do the same thing with version 7. ebay item 144675644126

Andy WJ9J wrote: Nothing - except that I can't find a copy of Ghost 8. Jim Aspinwall wrote: Which laptop did you use? I've been using two CF-series Toughbooks for radio programming just because they

Thanks Dean. 73, Chris <https://www.qrz.com/db/ve3rwj> VE3RWJ on qrz.com <https://twitter.com/smartguitar1> Follow Me On Twitter Sent: October 31, 2022 1:56 PM To: [email protected] Subject:

Masters Communication RA 42 Cable is also on his site as where to get it. I have done 3 of these. Dean K9QB

Would a signal generator set to the notch frequency (maybe set to +10dBm output) and a sensitive receiver tuned to the notch frequency provide a "final fine tuning" capability for the entire cavity

Yes, if those are the factory supplied cables (and Tees) and the desired frequency is within the factory specified range then something else is likely the issue. But if, as is common on this group,

Good point, Eric. When I was messing around with cavities I found best results when I cranked the VNA's source power up all the way. I don't remember but I think it went to something like +10 or +15