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61. [AMPS] Re: SSB Power Output (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Thu, 23 Jul 1998 10:03:08 -0400; Message text written by T A RUSSELL significant than 10 dB of power differential? N4KG< No. Other things being equal, of course I'm not suggesting that the 10dB amplifier will be more significant tha; /archives//html/Amps/1998-07/msg00166.html (10,496 bytes)
62. [AMPS] Re: SSB Power Output (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Thu, 23 Jul 1998 10:03:05 -0400; Message text written by "Kenneth D. Grimm" important factor for success in a pile-up. After that, even fractional dbs are important.< Food for thought. Many thanks. John Nelson GW4FRX -- FAQ on WWW:; /archives//html/Amps/1998-07/msg00167.html (8,269 bytes)
63. [AMPS] Re: SSB Power Output (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Thu, 23 Jul 1998 10:03:03 -0400; Message text written by Pete Smith making your signal less intelligible, which is what I believe must happen with turning up your 10000MP), it's 1.76 dB you didn't have before. Replace your feedline; /archives//html/Amps/1998-07/msg00168.html (8,858 bytes)
64. [AMPS] Low IMD Tetrode Query (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Sun, 17 May 1998 20:21:08 -0400; Message text written by INTERNET:km1h@juno.com new in the box. The questions are what are the ideal plate and screen voltages and idling current in order to obtain the best IMD at 150-180W PEP output; /archives//html/Amps/1998-05/msg00309.html (8,407 bytes)
65. [AMPS] Question for you 87A owners (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Sun, 1 Feb 1998 19:17:23 -0500; Message text written by "Sean McCarthy" Referenced to what level of IMD? Unqualified PEP output figures don't mean much. John Nelson GW4FRX -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submis; /archives//html/Amps/1998-02/msg00002.html (6,770 bytes)
66. [AMPS] Ten-Tec Centaur (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Wed, 7 Jan 1998 13:28:05 -0500; A mate of mine is considering buying a Ten-Tec 'Centaur', which apparently has 3 x 811A and is supposed to produce 600W. I don't know this beast -- anyone got any comments on the claimed power output; /archives//html/Amps/1998-01/msg00014.html (6,727 bytes)
67. [AMPS] Alpha 87A (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Tue, 18 Nov 1997 07:18:31 -0500; I've had an Alpha 87A since December 1995. In that time it's been used into a Cushcraft A4S for the HF bands and assorted wires for LF. To power it, I installed a dedicated mains spur from the consum; /archives//html/Amps/1997-11/msg00237.html (9,940 bytes)
68. [AMPS] Alpha 87A (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Tue, 18 Nov 1997 19:33:02 -0500; Oh yes, it 'loafs along' very nicely at 400W output. You can tune and load it for whatever power level you want, although of course I wouldn't dream of running more power than the licensed limit. Joh; /archives//html/Amps/1997-11/msg00254.html (6,951 bytes)
69. [AMPS] Alpha 87A (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Wed, 19 Nov 1997 05:51:35 -0500; Message text written by INTERNET:crb@nanoteq.com silly limits that you are.< Indeed. In fairness, our 400W limit relates to power at the driven element of the antenna. So I suppose one could argue th; /archives//html/Amps/1997-11/msg00261.html (7,302 bytes)
70. [AMPS] Alpha 87A (score: 1): Author: John_Nelson@compuserve.com (John Nelson); Date: Wed, 19 Nov 1997 05:55:08 -0500; Message text written by INTERNET:crb@nanoteq.com silly limits that you are.< Indeed. In fairness, our 400W limit relates to power at the driven element of the antenna. So I suppose one could argue th; /archives//html/Amps/1997-11/msg00262.html (7,270 bytes)

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