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41. [AMPS] Great debate (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Fri, 15 Sep 2000 06:16:54 -0700; _________________________________________________________________ It's been "Grate" since the very beginning. Mr. Measures could elaborate if he wishes. 73, Bill W7TI -- FAQ on WWW: http://www.contes; /archives//html/Amps/2000-09/msg00759.html (7,117 bytes)
42. [AMPS] All Mode KW Transmitter firmware (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Fri, 15 Sep 2000 10:08:00 -0700; _________________________________________________________________ Don't laugh, but one of the best ways to do fine-pitch soldering is under a microscope. I learned to do that at an avionics manufactu; /archives//html/Amps/2000-09/msg00777.html (8,541 bytes)
43. [AMPS] shortwave Tx (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Fri, 15 Sep 2000 15:36:13 -0700; _________________________________________________________________ This post reminds me of the arguments back in the '50s and '60s which stated that SSB will never replace the "much superior" AM mode.; /archives//html/Amps/2000-09/msg00790.html (8,608 bytes)
44. [AMPS] Some tube questions...conversion to H2O cooling (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Thu, 21 Sep 2000 05:27:34 -0700; _________________________________________________________________ The preferred blower motor is a Ford 460 ci V8. Anything less is asking for trouble. 73, Bill W7TI -- FAQ on WWW: http://www.contesti; /archives//html/Amps/2000-09/msg00934.html (9,029 bytes)
45. [AMPS] Graphite 3-500ZG (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Fri, 22 Sep 2000 04:17:34 -0700; I just purchased and installed a Chinese-made graphite anode version of the 3-500Z for my trusty old Heathkit SB-1000. The original Eimac tube had gotten gassy after sitting around unused for six or; /archives//html/Amps/2000-09/msg00947.html (7,004 bytes)
46. [AMPS] Drake L7: first check (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Mon, 25 Sep 2000 11:21:56 -0700; ________________________________________________________________ Even with the interlocks un-defeated, be careful. Ameritron several years ago made a wiring error on at least one AL-1200 (mine) which; /archives//html/Amps/2000-09/msg00995.html (7,717 bytes)
47. SV: [AMPS] Linearizing Linears, feedback or feedforward (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Tue, 26 Sep 2000 08:08:36 -0700; ________________________________________________________________ Is a resistor in the cathode true negative feedback? Sounds more like a gain reduction/stability method to me. Putting a resistor in t; /archives//html/Amps/2000-09/msg01035.html (9,412 bytes)
48. [AMPS] Watt meters (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Tue, 26 Sep 2000 18:30:26 -0700; ________________________________________________________________ If you don't mind analog meters, I like the Autek WM-1. Like the VFD, it self-calibrates for SWR readings (no CAL knob), which I like; /archives//html/Amps/2000-09/msg01076.html (9,028 bytes)
49. [AMPS] AL-80B Amps (score: 1): Author: w7ti@jps.net (Bill Turner); Date: Wed, 27 Sep 2000 10:13:27 -0700; ________________________________________________________________ Why would you want the HV switched on and off? That just adds another complication and provides no benefit that I can see. Did you hav; /archives//html/Amps/2000-09/msg01107.html (8,075 bytes)

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