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41. [TenTec] CW A/B modes (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Tue, 11 May 2004 21:20:53 -0700; There has been much discussion about keying Modes A and B. No one has emphasized that fact that some letters are easier to send using mode A and some letters are easier to send using mode B. That is; /archives//html/TenTec/2004-05/msg00328.html (8,489 bytes)
42. [TenTec] Re: 'Iambic' keying (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Tue, 13 Apr 2004 23:05:09 -0700; I do not wish to step on anybody's toes but this is a minor sore point I would like to address. The word 'iambic' is nowadays taken as synonymous with squeeze or dual paddle keying. Technically, the; /archives//html/TenTec/2004-04/msg00154.html (11,016 bytes)
43. Re: [TenTec] 450 Ohm feedline (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Fri, 16 Apr 2004 08:43:13 -0700; Hi, Mike: Say, where did you find those DPDT knife switches? I've been looking for a source for years. 73. AL, w6wqc; /archives//html/TenTec/2004-04/msg00208.html (8,722 bytes)
44. Re: [TenTec] Bencher (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Tue, 27 Apr 2004 12:38:04 -0700; I didn't like the Bencher paddles either so I drilled out the rivets and shaped two thin oval shaped plastic paddles out of smooth bright red poker chips. Sandpapered the edges to round them off. I s; /archives//html/TenTec/2004-04/msg00525.html (7,509 bytes)
45. Re: [TenTec] 80m antenna suggestion (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Fri, 12 Mar 2004 17:06:32 -0800; Why physically complicate an antenna more than need be? Practically every antenna other than a simple dipole (or inverted V) involves construction and installation problems beyond those required to m; /archives//html/TenTec/2004-03/msg00339.html (9,776 bytes)
46. Re: [TenTec] OT: Radios? Why are they Radios? (Was Radio debate) (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Mon, 29 Mar 2004 20:35:34 -0800; Same place 'replicate' instead of duplicate and 'recuse' instead of excuse and so on ad-infinitum came from. AL; /archives//html/TenTec/2004-03/msg00831.html (8,838 bytes)
47. [TenTec] rec intermod (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Sat, 29 Nov 2003 23:32:29 -0800; Three conditions must occur simultaneously in order for third order intermodulation distortion products to be heard. As a minimum these are: 1. The presence of two out of band signals in a precise f; /archives//html/TenTec/2003-11/msg00821.html (9,900 bytes)
48. [TenTec] Re: L net tuners (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Thu, 3 Jul 2003 20:28:45 -0700; The L network tuner can match any load to any source impedance provided the L and C are reactances are large and small enough to match at extreme values (either very low or very high load impedances); /archives//html/TenTec/2003-07/msg00129.html (8,979 bytes)
49. [TenTec] Omni 6 plus schematic (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Wed, 9 Jul 2003 15:16:08 -0700; Does anybody have any info on how to adjust R27 and R31 on the 5-5.5 mhz PLL board? The serial input from the microprocessor comes into pin 1, U3 on the 5-5.5 PLL board. Where does this come from? I; /archives//html/TenTec/2003-07/msg00271.html (7,179 bytes)
50. [TenTec] Omni 6 plus PLL board (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Fri, 11 Jul 2003 12:18:23 -0700; I have to do some poking around the 5-5.5 MHz PLL, board 81599, in my Omni six plus. I pulled off the top and bottom covers but don't see it. What more do I have to pull off in order to get to this b; /archives//html/TenTec/2003-07/msg00349.html (6,783 bytes)
51. Re: [TenTec] Balanced Tuners (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Mon, 14 Jul 2003 18:11:47 -0700; One extremely easy way to check current balance in the two wires of an open wire feedline which is used with balanced tuners is the following. Connect two pieces of about 12 inches of wire to a twist; /archives//html/TenTec/2003-07/msg00417.html (10,324 bytes)
52. Re: [TenTec] balanced feedline light bulb test (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Tue, 15 Jul 2003 14:29:41 -0700; No. No need to open the feedline. See the reply by Stuart Rohre, Balanced Feedline Light Bulb Test. He explained better than I could. 73. Al, w6wqc; /archives//html/TenTec/2003-07/msg00438.html (9,781 bytes)
53. [TenTec] Omni VI plus tuning problem (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Tue, 15 Jul 2003 15:08:02 -0700; My Omni VI plus developed a problem with the frequency tuning. Tuning across a steady carrier signal exhibited a beat note frequency jump of several hundred hertz whereas the frequency should change; /archives//html/TenTec/2003-07/msg00442.html (10,500 bytes)
54. Re: [TenTec] HP GPS Receiver (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Sun, 22 Jun 2003 08:53:55 -0700; I'm curious. Now that we can achieve absolute frequency accuracy to within plus or minus one hertz, of what benefit is that to day-to-day ham operating? 73, AL; /archives//html/TenTec/2003-06/msg00686.html (9,641 bytes)
55. [TenTec] KVG XF-9NB filter (score: 1): Author: "Alfred Lorona" <w6wqc@dslextreme.com>; Date: Sat, 28 Jun 2003 16:39:47 -0700; I turned up a KVG XF-9NB 9 mhz filter and thought I would like to try it in my Omni six plus. Are there any adjustments I should make to the in and out termination impedances or can it just be put in; /archives//html/TenTec/2003-06/msg00842.html (7,370 bytes)

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