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61. [TenTec] Will W5YR be back? (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Feb 11 11:18:14 2003; No doubt he has wealth of knowledge and is very interesting fellow to debate with, I have done just that several times in the past, - both on and off this list. It's his propensity to put a pro Icom; /archives//html/TenTec/2003-02/msg00468.html (11,888 bytes)
62. [TenTec] pEGASUS - (Kachina comparison - long) (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Feb 25 00:08:02 2003; I have both a few Pegs and a Kachina 505DSP here. While I have spent far more time using the Pegasus, I have played enough with the Kachina 505DSP to have a good basis for comparison. I?ll try and li; /archives//html/TenTec/2003-02/msg00921.html (13,806 bytes)
63. [TenTec] Firmware upgrade Pegasus (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Feb 25 00:25:39 2003; I run Win2K here and a trick that I found is to turn on the Pegasus imediately after clicking the "OK" button for the .RUF file that you want to load. When I try doing it using the exact same steps a; /archives//html/TenTec/2003-02/msg00922.html (9,559 bytes)
64. [TenTec] Firmware upgrade Pegasus (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Feb 25 11:20:10 2003; Yes it is 16 bit. I too would love to see a 32 bit version of it, - just because. It will be interesting to see if the flash loader program for the Orion is the same. Up to now the DSP devices used i; /archives//html/TenTec/2003-02/msg00928.html (8,092 bytes)
65. [TenTec] Pegasus and Heathkit SB220 amp (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Feb 25 22:09:21 2003; Or you could also build up an interface of your own, probably for less than $10 or so. For the RX/TX keying of my transverters and/or amplifiers I use the EXT T/R jack on back of the Pegasus into a R; /archives//html/TenTec/2003-02/msg00946.html (11,792 bytes)
66. [TenTec] need filters (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Wed Feb 26 14:41:39 2003; Actually the 580 does have back panel connections that can be used to key an amplifier, but I don't think it is capable of full QSK, it does however have a settable delay that may come close to QSK s; /archives//html/TenTec/2003-02/msg00968.html (8,821 bytes)
67. [TenTec] Orion vs. Jupiter Audio vs. DSP (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Fri, 3 Jan 2003 12:22:18 -0800 (PST); Hmmmm, ponder a comparable kind of thing regarding the triode tube sometime around 1920: "Well they finally built a radio that's beyond understanding." Q: What is the function of the TRIODE stage? 1.; /archives//html/TenTec/2003-01/msg00023.html (8,886 bytes)
68. [TenTec] Re: 1.02 - hummmm that's odd (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Thu, 9 Jan 2003 15:13:19 -0800 (PST); I've learned one thing working with software everyday and that is always, always, always, ......... did I say always?? keep a copy of *every* version you download. Better still is to archive them awa; /archives//html/TenTec/2003-01/msg00208.html (8,530 bytes)
69. [TenTec] Truth in Lending!! (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Mon, 13 Jan 2003 22:29:50 -0800 (PST); Ok long as we are into a ?truth of total real cost? mode of thinking regarding radio pricing lets analyze a few of the other higher end imported radios in the same way (tried to keep the available op; /archives//html/TenTec/2003-01/msg00324.html (16,875 bytes)
70. [TenTec] Truth in Lending!! (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue, 14 Jan 2003 18:25:57 -0800 (PST); The main point of my earlier rant (ok it was bit of a flame, sorry :-( ) was to dispel the myth that the Orion and its accessories are being marketed differently than its competition, simply not so.; /archives//html/TenTec/2003-01/msg00355.html (11,138 bytes)
71. [TenTec] 229B Tuner Question (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Fri Jan 24 10:18:25 2003; Yes you can simply remove it, it only adds C when the antenna switch is in position 4 (if I remember correctly - that is the one for the balanced output) otherwise in the other antenna switch positio; /archives//html/TenTec/2003-01/msg00548.html (7,826 bytes)
72. [TenTec] Orion, NRD-545, DSP, filters etc (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Tue Jan 28 11:36:19 2003; I wouldn't get overly wrapped with figures touting numbers of bits alone. What ultimately defines a DSP radio's performance is still its ANALOG design characteristics. As long as the A to D and is be; /archives//html/TenTec/2003-01/msg00612.html (12,373 bytes)
73. [TenTec] Pegasus S-Meter Anomaly (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Wed Jan 29 10:15:40 2003; One other thing to think about is if the IF gain pot has been "tweaked" for more gain you will see degradation of the strong signal handling capability of the Pegasus (the Jupiter too I would assume); /archives//html/TenTec/2003-01/msg00641.html (11,071 bytes)
74. [TenTec] Corsairs, Pro II, etc hi hi....interesting replies! (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Fri Jan 31 16:46:20 2003; It's too bad that there isn't a good, fair, and viable way to go back and re-review all of those older radios back to about 1950 or so using the same test methodologies and criteria that the ARRL and; /archives//html/TenTec/2003-01/msg00746.html (9,280 bytes)
75. [TenTec] Corsairs, Pro II, etc hi hi (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Fri Jan 31 18:07:15 2003; I have looked at it in the past, I have now just looked at it again and it has grown considerably. What is still missing though is data from the various Halicrafters, Mammarlunds, Swans, etc. Let's h; /archives//html/TenTec/2003-01/msg00752.html (9,351 bytes)
76. [TenTec] Pegasus Help! (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Sun, 1 Dec 2002 13:36:01 -0800 (PST); In-line below: This is primarily for use with full break in QSK amplifiers for proper RX/TX timing. Having the "Enable Keying Loop" ON implies that the TX EN / TX OUT connections are in use. So the b; /archives//html/TenTec/2002-12/msg00010.html (9,568 bytes)
77. [TenTec] Pegasus line out (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Mon, 9 Dec 2002 17:29:29 -0800 (PST); Paul has explained it well. However one thing to keep in mind is that there are some sound cards that do not like having both the "left" and "right" inputs tied together without some degree of DC iso; /archives//html/TenTec/2002-12/msg00237.html (9,618 bytes)
78. [TenTec] RX-320 (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Mon, 9 Dec 2002 18:19:10 -0800 (PST); Unless TT eventually releases a new firmware ROM (no FLASH ROM here) there won't ever be true synchronous AM in an RX-320. There may also be an issue of the ADSP-2101 DSP processor not truly being up; /archives//html/TenTec/2002-12/msg00238.html (11,622 bytes)
79. [TenTec] RX-320 frequency drift (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Mon, 9 Dec 2002 18:26:34 -0800 (PST); I was a bit surprised by that too, the one I have here is also much better than that. It is actually unnoticeable, will have to try and specifically measure the drift sometime. 73, Duane N9DG _______; /archives//html/TenTec/2002-12/msg00239.html (8,651 bytes)
80. [TenTec] Spurious Signal on Pegasus (score: 1): Author: n9dg@yahoo.com (Duane Grotophorst); Date: Fri, 13 Dec 2002 22:00:09 -0800 (PST); Mark, What I think you are seeing is an image response of the 12KHz (nominal) 3rd IF. As you may recall there is a 467KHz LO3 signal being mixed with the 455KHz 2nd IF signal to arrive at the final 1; /archives//html/TenTec/2002-12/msg00317.html (8,354 bytes)

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