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Re: 01A in TX

Alex Marcianesi — Wed, 22 May 2013 11:42:05 GMT

Thanks Bill Well I did some changes to it since those pics were taken, and I have a few more things to do to it. I like to experiment Like try different

Are u ready?

Louis Vermond — Tue, 21 May 2013 22:52:22 GMT

Time left to BK 2013 UTC 200 : 00 : :

Re: 01A in TX

Bill Stewart — Tue, 21 May 2013 22:50:36 GMT

Nice job Alex...tnx for the pix...Bill ... From: "Alex Marcianesi" To: AWAGroup@yahoogroups.com Sent: Tuesday, May 21, 2013 4:09:47 PM

Re: 01A in TX

Alex Marcianesi — Tue, 21 May 2013 20:09:48 GMT

Hi Bill check the photo album called UX201A TX on the AWA Group Alex ________________________________ From: Bill Stewart To:

Re: 01A in TX

Andy UU1CC — Tue, 21 May 2013 19:47:56 GMT

... I've tried to use a #807 at 1200 B+ and it was not a very comfortable to that tube, but *01A.. It's overkill (and we, HAM's are well known overkillers)).

Re: 01A in TX

Bill Stewart — Tue, 21 May 2013 19:07:51 GMT

Alex, that info would be interesting to see...Bill ... From: "Alex Marcianesi" To: AWAGroup@yahoogroups.com Sent: Tuesday, May 21, 2013

Re: 01A in TX

Bill Stewart — Tue, 21 May 2013 19:04:38 GMT

Andy, I too, was surprised at what could be squeezed out of a '01A. I have read in some early '20s QSTs, a few hams used upwards of 1000 volts B+. I, of

Re: 01A in TX

Andy UU1CC — Tue, 21 May 2013 18:41:44 GMT

Thank you, Bill Your answer is very helpful, it seems that those 01A tubes are more powerful than I thought. So be it. ... -- 73! Andy UU1CC

Re: 01A in TX

Alex Marcianesi — Tue, 21 May 2013 18:41:01 GMT

I've built a transmitter with the UX201A Hartley style but crystal controlled with the help of Keith VE2KXD It works very nicely I still need to test it on the

Re: 01A in TX

Bill Stewart — Tue, 21 May 2013 18:29:11 GMT

Yes, I believe " '01A' or '01' " is the short name for all the family of UV-201(A)s, UX-201s, CX-301As etc. I think I'm right on this...all the

Re: 01A in TX

Alex Marcianesi — Tue, 21 May 2013 16:10:17 GMT

Is the 01A the UX201A??? Sent from my iPhone

Re: 01A in TX

Bill Stewart — Tue, 21 May 2013 15:26:22 GMT

Hi Andy, I have run a CX-301A in a TNT for years, it was my first AWA xmtr. I normally run it at 200vdc/20ma...or so. The input pwr is probably around 4

01A in TX

Andy UU1CC — Tue, 21 May 2013 13:50:24 GMT

Hi all, I'm going to try pair of 01A tubes in P-P transmitter, but just before I misspend a bunch of time&money - how much power should I expect? -- 73! Andy

Re: Suggestions?

Louis Vermond — Mon, 20 May 2013 13:47:20 GMT

Thanks to all for your input. Steve's hands-on recommendation tipped the scale. Tks Steve. 73, Lou Lou - I have one of these although I purchased it several

Elenco Model 77 SSB Transmitter from 1954:

N3IBX — Mon, 20 May 2013 13:01:31 GMT

Hello All, Very recently I acquired aearly phasing type ssb Amateur transmitter, a Elenco model 77 that covers from 10 thru 160 meters with only 3 different