Hi Mike,I have a few spare 35.328Mhz surface mount crystals,work fine,let me have your address and I'll send a couple.73 Peter G0IJU. ... From: ve3xat...
Hi Sandro, it works nicely on Vista home edition, intel dual Core 2 GHz. Congratulations. 73 Denis F6CRP ... From: Sandro To: softrock40@yahoogroups.com Sent:...
Mike, the device consists of a pair of MOSFETs, designed for balanced amplifiers. You should be able to use a broadband design that was intended for other...
I don't think you should be using a class "C" P.A. stage to amplify a C.W. signal ... at the very least you will radiate key-clicks. You could key the supply...
hey mike ! i heard u on 160m last nite...pretty good signal...dont know why i didnt call in...too many project on my bench, i suppose... 73, w5xz, dan, in...
Hi Dan, Please do give me a call - especially if my signal is good. I just put up a new 160 meter antenna and would like to get a signal comparison with my...
Hi Nels, There is no specific USB driver for PowerSDR v1.19.3.15 or in fact any other SDR program. There is only one USB driver required to support all of the...
Hi Bob More than most builders report. Key down CW output measured on a B&W dummy load and wattmeter (10W scale) 40M - 3W 30M - just a little under 3W 20M -...
Hi Jim, Thanks for that, but I think your power meter appears to be highly optimistic! Even flat out, I have never achieved anything more than 2W output from...
Hi Agn Bob Know the B&W 334A? Its almost as old as I am, cal on it is very suspect. I do not have a real spectrum analyzer to check out any of this home...
It's probably just me and a cockpit error -- but I can't seem to find the WRplus folder in the files sections. Can someone provide me with a link? I found...
I don't see it there any more. To: softrock40@yahoogroups.com From: bjablonski@... Date: Fri, 1 Oct 2010 22:40:09 +0000 Subject: [softrock40] Help......
Hi Jim, I am not familiar with that device, but out of curiosity I did just do a Google search and found a source of the manual, but was unsuccessful in...
... Just on that note, I have masses of webspace available on my server. If anyone has a file relevant to the list that they want to put up - and you have the...
Hi John, Thanks for the link to the mirror site. I really love the calibration suggestion, "solder a PL-259 on to the end of a main (power) cord"! Obviously no...
Hi Sid, No, far more adventurous (dangerous) than that! Actually suggested connecting the PL-259 to a mains lead, then plugging it in and using that as the...
I bet they also supplied the PL259. Reminds me of a colleague who used to get students to replace fans on a live box by unscrewing the lugs from terminal...
Hi Bob, Cripes, I missed that bit. Reminds me of an old (30 years) Eagle Products 9 Volt mains power pack. No transformer, just a .05uF AC capacitor directly...
Watching the thread re: B & W meter reminds me that I have no QRP meter for HF. Any suggestions on what to build or buy? I have a Bird 43, but no low power...
Hi Kim, There is a wide choice available out there! On the commercial front I managed to pick up a nice little Welz SP-220 Power / SWR meter off ebay cheaply....
... I'm looking at the ARRL Handbook 2003 - Station Setup and Accessory Projets section, refers to a April 1988 article by Zac Lau , W1VT. I built one way back...
