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61. Re: [TenTec] OMNI-6+ cw offset adjustment (score: 1): Author: "Roy" <royanjoy@ncn.net>; Date: Sun, 1 Jul 2007 09:56:52 -0500; Was stated, "The CW offset is fixed, but is adjustable with a trimmer capacitor inside. Regarding filters, I find...(etc.)" No, the cw offset is programmable. 73, Roy K6XK; /archives//html/TenTec/2007-07/msg00009.html (7,700 bytes)
62. Re: [TenTec] Elecraft K3 vs Orion (score: 1): Author: "Roy" <royanjoy@ncn.net>; Date: Sat, 5 May 2007 08:08:18 -0500; "Once again, the K3 will likely be a fine radio, but you do pay for what you..." I have noticed many K2's drift an objectionable amount. Some have poor keying. Just yesterday I worked a 2-day old K2/; /archives//html/TenTec/2007-05/msg00123.html (9,473 bytes)
63. Re: [TenTec] 961 problem (score: 1): Author: "Roy" <royanjoy@ncn.net>; Date: Wed, 30 May 2007 15:36:48 -0500; "I have a problem with my power supply Model 961. The power supply is dead, no LED illumination at the front panel, no 13.8 VDC output, the two fuses at the rear inside and outside are ok...(etc.)" P; /archives//html/TenTec/2007-05/msg00500.html (7,111 bytes)
64. Re: [TenTec] OMNI-6+ bleep (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 1 Apr 2007 16:09:46 -0500; Asked, "I received a note from Ken, N9VV reporting: " Every so often your signal sent out a "bloop" sounding change in frequency. It wasn't at a specific time, but it did reoccur frequently." Mode wa; /archives//html/TenTec/2007-04/msg00008.html (7,618 bytes)
65. Re: [TenTec] 12 v boost ckts (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Wed, 7 Mar 2007 09:46:18 -0600; All you need for perfect regulation at 13.8 vdc is to connect two 12 v chevy batteries in series across the basic filter caps - via a 20 amp fuse - in a 961 or 962 power supply. The 24 v will be regu; /archives//html/TenTec/2007-03/msg00157.html (7,019 bytes)
66. Re: [TenTec] 12 v regulators (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Thu, 8 Mar 2007 10:11:36 -0600; Of course everything's the same. Same "stress and loss," same "wasted heat and energy" (all quite minor due to low duty cycle). No problemo. 73, Roy K6XK I assume that the output of the A/C transform; /archives//html/TenTec/2007-03/msg00203.html (7,440 bytes)
67. Re: [TenTec] Airpax (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sat, 31 Mar 2007 08:21:11 -0600; Has anyone measured the voltage drop across an Airpax under a 20-amp load? TNX, Roy K6XK; /archives//html/TenTec/2007-03/msg00771.html (7,298 bytes)
68. Re: [TenTec] Orion-2 slight problem... (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Wed, 4 Oct 2006 11:53:56 -0500; N4IN asked about: "...then gradually a hum will start in on the audio...(etc.)" Is it 60 Hz or 120 Hz or something else? If power feeding the rig is pure DC, then how do you account for 'hum'? Someth; /archives//html/TenTec/2006-10/msg00102.html (7,363 bytes)
69. Re: [TenTec] Titan's opinions... (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Wed, 11 Oct 2006 11:44:40 -0500; About: " would like opinions, pro/con, on the Titan III or older model Titans. My main concern is any problems which may have caused anyone to send theirs back for repair. Particularly, the HV transf; /archives//html/TenTec/2006-10/msg00319.html (7,200 bytes)
70. Re: [TenTec] Corsair II (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 6 Aug 2006 08:24:26 -0500; Was stated, "You are a cw op....it is fine on ssb but really shines on cw" Just this comment from me, over the years I have worked dozens of them mostly in round table ragchews with friends. Corsair'; /archives//html/TenTec/2006-08/msg00251.html (9,125 bytes)
71. Re: [TenTec] Corsair II (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 6 Aug 2006 08:38:13 -0500; I think the transmit frequency in CW mode reads off by a factor 700 Hz? That would drive me up the wall. 73, Roy K6XK; /archives//html/TenTec/2006-08/msg00254.html (8,504 bytes)
72. Re: [TenTec] Corsair II (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 6 Aug 2006 17:36:52 -0500; About, "The display is the receiver zero beat or SSB carrier frequency at all times." (etc.) That's what I was referring to. It is not your transmit frequency on CW. Modern rigs read your transmit fr; /archives//html/TenTec/2006-08/msg00292.html (8,391 bytes)
73. [TenTec] scratch-pad memory for Orion (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sat, 19 Aug 2006 12:47:59 -0500; Having used the scratch-pad on my Omni-6+ for many years, I miss it now on Orion. I like to have a fast, single button way to return to a 'nest frequency' where friends hang out. When not using the s; /archives//html/TenTec/2006-08/msg00578.html (7,129 bytes)
74. [TenTec] O version 1 QSK FYI (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Fri, 7 Jul 2006 14:08:41 -0500; All, I have been reading the discussions about Orion QSK issues, and just now decided to test my version 1.372, untouched from the box, for QSK performance. I have always enjoyed fine, clickless, smo; /archives//html/TenTec/2006-07/msg00168.html (8,009 bytes)
75. Re: [TenTec] Orion key clix... (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 9 Jul 2006 11:11:39 -0500; Asked, "How hard is everyone driving the ALC? Driving ALC hard on CW will shorten the output rise time. And some suggest that CW driving the AC hard can lead to oscillations in the envelope right whe; /archives//html/TenTec/2006-07/msg00191.html (7,359 bytes)
76. Re: [TenTec] Orion key clix... (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sun, 9 Jul 2006 12:38:42 -0500; Asked, "How hard is everyone driving the ALC? Driving ALC hard on CW will shorten the output rise time. And some suggest that CW driving the AC hard can lead to oscillations in the envelope right whe; /archives//html/TenTec/2006-07/msg00194.html (8,012 bytes)
77. Re: [TenTec] Ten-Tec PA design (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Fri, 14 Jul 2006 16:52:40 -0500; About, "ALC circuitry!! Just a couple days ago I was told there was NO ALC circuitry in the Orion. Just after I'd pointed out that ALC could lead to faster rise times and a sharp transition from rise; /archives//html/TenTec/2006-07/msg00435.html (8,042 bytes)
78. Re: [TenTec] Ten-Tec PA design (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Fri, 14 Jul 2006 17:36:36 -0500; Asked, "Anyway, do I take it that the power adjustment on the Orion is really an ALC limit? I haven't used an amp/transceiver ALC link for decades, and there is really not much need of one with a 100; /archives//html/TenTec/2006-07/msg00437.html (7,830 bytes)
79. Re: [TenTec] is it worth it...? (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Tue, 18 Jul 2006 11:15:00 -0500; Buck stated, "13) Lack of an ALC output to control non-TT amplifiers" (etc.) Say, Do you also sit backwards in the saddle and ride off the trail? ALC is derived in the AMP and is fed back into the tr; /archives//html/TenTec/2006-07/msg00594.html (6,946 bytes)
80. Re: [TenTec] raspy tone with OMNI-6 (score: 1): Author: "Roy Koeppe" <royanjoy@ncn.net>; Date: Sat, 22 Jul 2006 10:54:17 -0500; Make sure you have good DC power feed connections. If the voltage drops under key down load, it can create many odd effects. 73, Roy K6XK; /archives//html/TenTec/2006-07/msg00709.html (7,106 bytes)

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