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41. [TenTec] Argo V TCXO Adjustment Procedure (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 7 12:48:18 2003; This morning, I decided to attempt a TCXO alignment on the ArgoV....it's a very simple and straightforward process. Please review these instructions in their entirety prior to proceeding with the fir; /archives//html/TenTec/2003-03/msg00287.html (8,927 bytes)
42. [TenTec] Re: Argo V TCXO Adjustment Procedure (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 7 12:52:09 2003; Although it should be obvious, the TCXO alignment procedure I previously sent is only relevant to the Argo Model 516TCXO. Do not attempt this procedure with the Model 516 as there is no TCXO to align; /archives//html/TenTec/2003-03/msg00288.html (6,467 bytes)
43. [TenTec] More IP3 Stuff (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 7 16:19:28 2003; That's quite an endorsement from Ulrich...particularly since his company is (allegedly) working with ICOM on their newest transceiver, (ICOM PRO III perhaps?) which I understand is behind schedule fo; /archives//html/TenTec/2003-03/msg00302.html (13,790 bytes)
44. [TenTec] More IP3 Stuff (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 7 19:05:11 2003; see I believe Carl, N4PY has added a switchable 4 kHz roofing filter to his RX-340, similar to that available in the Orion. I suspect at just over 5 kHz spacing, his performance figures are pretty s; /archives//html/TenTec/2003-03/msg00314.html (8,517 bytes)
45. [TenTec] More IP3 Stuff (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 7 19:15:37 2003; I found Carl's original Message from last year that addresses the addition of his RX-340 4 kHz roofing filter. Pay particular attention to the last paragraph. -Paul, W9AC; /archives//html/TenTec/2003-03/msg00316.html (11,836 bytes)
46. [TenTec] Omni V Audio improvement (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Sat Mar 8 14:26:58 2003; It's pretty hard to beat the Ten Tec 705 microphone for good fidelity and simplicity. If you want to step up to something of an even better quality, you may want to consider their new Studio One mic; /archives//html/TenTec/2003-03/msg00335.html (8,264 bytes)
47. [TenTec] Radio Shack 25 amp switching supply? (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Sun Mar 9 11:18:33 2003; I generally stay far away from switching power supplies: My main shack supply is centered around an Astron RS-35 linear supply and power is distributed to many devices via a RigRunner DC distributio; /archives//html/TenTec/2003-03/msg00360.html (11,034 bytes)
48. [TenTec] Some Argo 515 questions (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Mon Mar 10 08:23:55 2003; Yes. In many of my Ten Tec's, I have bypassed the internal "Ext. T/R" relay with a 2N5551 NPN transistor for fast, completely solid-state amplifier switching with non-Ten Tec amps. It's important to; /archives//html/TenTec/2003-03/msg00392.html (8,764 bytes)
49. [TenTec] Astatic D104 mic and Pegasus (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Wed Mar 12 16:14:23 2003; It's weird anyway and the harmonic distortion produced by the crystal element is very high. This is not necessarily a bad thing as the distortion component can oftentimes be used to one's advantage.; /archives//html/TenTec/2003-03/msg00513.html (8,371 bytes)
50. [TenTec] Argo V Transmit Audio (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Sat Mar 22 17:43:07 2003; With so many similar complaints on the Argo V, I had to take a look at the schematic to investigate... Actually, Ten Tec did a nice job in the mic pre-amp design. I suspect the nominal output of the; /archives//html/TenTec/2003-03/msg00792.html (9,660 bytes)
51. [TenTec] Orion with AL-1200 -- QSK (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Fri Mar 28 19:34:54 2003; Be cautioned that unless your Ameritron AL-1200 has hot-switching protection circuitry, the mod as suggested above will likely cause hot-switching at the leading edge of transmission. You mentioned; /archives//html/TenTec/2003-03/msg00939.html (8,583 bytes)
52. [TenTec] Orion/AL-1200 QSK -- Hard lesson #1 (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Sat Mar 29 16:15:40 2003; This is worth repeating...Ten-Tec's TX OUT/TX EN should only be used with amps that support such a key loop structure. Grant found out the hard way. Unless one is using an amp which uses a send and r; /archives//html/TenTec/2003-03/msg00965.html (10,456 bytes)
53. [TenTec] Orion/AL-1200 QSK -- Hard lesson #1 (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Sat Mar 29 20:04:30 2003; I stand corrected then...glad to see that the AL-1200/QSK has a separate send and return key line. I was assuming you had used the mod on the Alpha page verbatim. -Paul, W9AC; /archives//html/TenTec/2003-03/msg00971.html (8,135 bytes)
54. [TenTec] Public Opinion (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Tue Feb 4 13:41:27 2003; Rebuttal: First, I hold a J.D. law degree, a fully accredited MBA, and a double-baccalaureate in Electrical Engineering and Computer Science. Big deal and so what? In my opinion, it's Ten-Tec's prer; /archives//html/TenTec/2003-02/msg00185.html (10,578 bytes)
55. [TenTec] Public Opinion (score: 1): Author: w9ac@arrl.net (Paul Christensen); Date: Tue Feb 4 14:28:11 2003; Rebuttal: First, I hold a J.D. law degree, a fully accredited MBA, and a double-baccalaureate in Electrical Engineering and Computer Science. Big deal and so what? In my opinion, it's Ten-Tec's prer; /archives//html/TenTec/2003-02/msg00190.html (10,904 bytes)
56. [TenTec] Public Opinion (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Tue Feb 4 15:36:34 2003; And the same is true for Yaesu, ICOM and Kenwood, and nearly every other amateur radio manufacturer....only we do not know of their missed production dates, because we are deliberately kept in the d; /archives//html/TenTec/2003-02/msg00203.html (9,929 bytes)
57. [TenTec] Orion and remember Atlas Radio? (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Tue Feb 4 17:04:18 2003; There's a big difference. Herb Johnson at Atlas deposited the purchaser's cash into his bank account at the point of order. Conversely, Ten Tec, is holding on to your payment *information*; they are; /archives//html/TenTec/2003-02/msg00218.html (8,893 bytes)
58. [TenTec] playing with the Corsair II (score: 1): Author: w9ac@arrl.net (Paul Christensen, Esq.); Date: Wed Feb 5 18:24:49 2003; Actually, the filter helps to diminish the effect of the chirp in the Omni Six/+. You're absolutely correct in that the Omni Six's CW carrier is placed dangerously close to the 2.4K filter skirt. Th; /archives//html/TenTec/2003-02/msg00275.html (10,067 bytes)
59. [TenTec] FS: Triton IV 540 Analog (score: 1): Author: w9ac@arrl.net (Paul Christensen); Date: Fri Feb 7 19:16:08 2003; I have a great Triton IV that I am reluctantly letting go in anticipation of purchasing an Argo V. Excellent cosmetically and operationally...9 on a 1-10 scale. PTO is smooth and everything works as; /archives//html/TenTec/2003-02/msg00342.html (7,113 bytes)
60. [TenTec] playing with the Corsair II (score: 1): Author: w9ac@arrl.net (Paul Christensen); Date: Fri Feb 7 19:19:56 2003; I can attest that Steve's mod can more than keep up with anyone's keying. It's essentially the same sidetone oscillator circuit as used in several other TT rigs like the Paragon II and Omni 6 and oth; /archives//html/TenTec/2003-02/msg00343.html (11,903 bytes)

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