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I ran a Motorola Dispatcher in an old DKW van (6 volt system) many, many years ago. It ran without failure for 3 years or so before I replaced the van with a new car and replaced the Dispatcher with

Having no luck contacting them via email. It also looks like their temperature compensated crystal oscillators, fit into a GE MastrII to replace the ICOM, might be a good ideal. Cost? John W1GPO

What message are you getting???

Yea,? I know ..................... -- - Regards, Karl Shoemaker To contact me, please visit SRG's web site at http://www.srgclub.org for the current email address.

If anyone knows where I can get a schematic or service manual for the Zetron Pagecenter model 901-9573 ( tel:901-9573 ) on site paging system please let me know. I have the UHF version. The product

Additional notes: The 2 Tone decoder was added after the repeater left California. Great observations guys, thanks for the comments. The same old 2E24 is still working after 60 years. The 6 meter whip

HMMMmmmm.... Thanks, 73, Jim W7RY

We occasionally could get the older stuff for free when something new was installed but then we found how much work it could be to re-purpose it, but it was far more substantial a product than the

Actually, I don't use the Wakefield at work, because there is so much debris in it.? Rocks and dirt don't help with the thermal interface. Syringe applicators are so much cleaner and more precise.?

A long time ago...? They were quick-heating filaments.? Made to last in that kind of service.? The exciter was the same with the little peanut tubes. I didn't put a lot of hours on mine but there

I have seen tests done with Penetrox A13 explaining that the difference in performance with a specialized product was not a major difference. What do you think?

Thanks Mike this info is helpful. I heard from MCC directly and the controller is flat audio, no de-emphasis so pin 5 for transmit audio but the issue is receive audio…..Iooks like I need a circuit

if you can show you have a license for wideband channels (this includes a ham license) a helpful dealer can assist you in getting a wideband license for D1/D3 etc from Kenwood. Icom is a similar but

Kenwood Dealers have versions of the KPG software that doesn't enforce NB. He needs to find a local one to do the deed for him Ken

Well, I can tell you the NX-3820 uses Kenwood KPG-D3N software. Only available from Kenwood, and each copy is tied to a PC, so no sharing. It does 400-470 in the normal version. But it's narrowband

http://www.repeater-builder.com/antenna/ant-sys-index.html#duplexers Scroll down to the WACOM section. Kevin W3KKC

Remove the coupling loops and inspect the soldering on both connectors.

What seems to be the problem with them? I've had my Wacom 641 since 1983. It floated in water for 3 weeks after tropical storm Harvey hit Southeast Texas. Still working like gangbusters. Kit Parsons

Thank you for the answer.? ?Next question would be the following.? ? Is it worth repairing these duplexers or just going out and purchasing new txrx?? ?These WP-639 have been in service for 25

Have a look https://www.telewave.com/products/wacom-products/ Ken ------------------------------------------------------------------------------ President and CTO - Arcom Controllers Makers of