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41. [TenTec] RFI update (score: 1): Author: w5yr@att.net (George, W5YR); Date: Wed Jun 11 11:27:52 2003; One key point is whether the computer system is approved by the FCC as Class A or B. If B, it should not be radiating much if any trash. If A, you take your chances. If not approved at all, which is; /archives//html/TenTec/2003-06/msg00391.html (9,970 bytes)
42. [TenTec] RX-340 and the hp GPS Freq Std. (score: 1): Author: w5yr@att.net (George, W5YR); Date: Thu Jun 12 02:12:12 2003; Jim, you can check the ORION's dial accuracy the same way. Set the dial to 10,001.000 LSB and see what DigiPan tells you it reads for 1000 Hz. If there is an externally accessible adjustment of the m; /archives//html/TenTec/2003-06/msg00414.html (10,519 bytes)
43. [TenTec] Orion Bottom Cover (score: 1): Author: w5yr@att.net (George, W5YR); Date: Sat Jun 14 20:51:59 2003; Jim, I use both MixW and DigiPan and have found that DigiPan seems to be better at making these frequency measurements. It seems to home in on the frequency quicker and more accurately and then to fo; /archives//html/TenTec/2003-06/msg00474.html (8,791 bytes)
44. [TenTec] Orion Bottom Cover (score: 1): Author: w5yr@att.net (George, W5YR); Date: Sat Jun 14 21:22:49 2003; Glad it works for you. I think you will find DigiPan a little easier to use for this . . . regardless of the program, though, you can end up chasing your tail! Have you thought about drilling a small; /archives//html/TenTec/2003-06/msg00479.html (10,117 bytes)
45. [TenTec] Omni6+ roofing filter (score: 1): Author: w5yr@att.net (George, W5YR); Date: Mon Jun 16 19:19:17 2003; In order to contain strong signals and spurs, as well as perform their fundamental job of image-rejection, roofing filters must be installed as near the front-end of the receiver as possible. The pre; /archives//html/TenTec/2003-06/msg00528.html (9,961 bytes)
46. [TenTec] Hiss and click on Orion sidetone (score: 1): Author: w5yr@att.net (George, W5YR); Date: Wed Jun 25 19:18:27 2003; Doesn't the ORION already have series resistors in each phone lead at the phone jack? 73/72, George Amateur Radio W5YR - the Yellow Rose of Texas Fairview, TX 30 mi NE of Dallas in Collin county EM13; /archives//html/TenTec/2003-06/msg00780.html (11,482 bytes)
47. [TenTec] Low power output on Argonaut V (score: 1): Author: w5yr@att.net (George, W5YR); Date: Sat Jun 28 20:27:34 2003; Patrick, start looking at how and why the SWR in the line from the tuner to the antenna is 1:1. That cannot be right unless the antenna input impedance is exactly the same as the Zo of the line. If i; /archives//html/TenTec/2003-06/msg00845.html (10,147 bytes)
48. [TenTec] Low power output on Argonaut V (score: 1): Author: w5yr@att.net (George, W5YR); Date: Sat Jun 28 23:49:32 2003; Pat, what you are tuning to have a 1:1 SWR is the line between the tuner and the rig. The line between the tuner and the antenna will have the same SWR on it whether or not you use a tuner, etc. That; /archives//html/TenTec/2003-06/msg00862.html (13,597 bytes)
49. [TenTec] Low power output on Argonaut V (score: 1): Author: w5yr@att.net (George, W5YR); Date: Sun Jun 29 13:38:18 2003; I have probably posted too much on this topic, but the author alludes to a point that can cause problems if not taken into consideration. Most 'amateur' dummy loads are really not exactly 50 ohm resi; /archives//html/TenTec/2003-06/msg00873.html (10,266 bytes)
50. [TenTec] Re: [TenTec_Orion] Orion Filters (score: 1): Author: w5yr@att.net (George, W5YR); Date: Wed May 7 02:51:42 2003; Carl, I presume that your data is for the cascade of the analog roofing filter and the IF DSP filter in each case. Do you plan to make more extensive passband measurements using a noise generator and; /archives//html/TenTec/2003-05/msg00151.html (8,130 bytes)
51. [TenTec] CW on 60m (score: 1): Author: w5yr@att.net (George, W5YR); Date: Thu May 15 18:07:02 2003; 1.4 KHz lower, not 1.5 KHz - ??? 73/72, George Amateur Radio W5YR - the Yellow Rose of Texas Fairview, TX 30 mi NE of Dallas in Collin county EM13QE "In the 57th year and it just keeps getting better; /archives//html/TenTec/2003-05/msg00410.html (9,912 bytes)
52. [TenTec] BSR fond memories (score: 1): Author: w5yr@att.net (George, W5YR); Date: Thu May 15 18:16:59 2003; Like my 676? <:} 73/72, George Amateur Radio W5YR - the Yellow Rose of Texas Fairview, TX 30 mi NE of Dallas in Collin county EM13QE "In the 57th year and it just keeps getting better!" <mailto:w5yr@; /archives//html/TenTec/2003-05/msg00413.html (8,068 bytes)
53. [TenTec] 60M (score: 1): Author: w5yr@att.net (George, W5YR); Date: Thu May 15 21:27:40 2003; Where did the idea of "rock-bound" and crystals come from? 73/72, George Amateur Radio W5YR - the Yellow Rose of Texas Fairview, TX 30 mi NE of Dallas in Collin county EM13QE "In the 57th year and it; /archives//html/TenTec/2003-05/msg00433.html (8,660 bytes)
54. [TenTec] New and Coming 60 meter channels (score: 1): Author: w5yr@att.net (George, W5YR); Date: Thu May 15 21:36:49 2003; Because it is not a damped wave which is what the old spark gap rigs put out. The dot or dash would start out at full amplitude and then start decaying or damping at a rate not to exceed a certain am; /archives//html/TenTec/2003-05/msg00435.html (9,937 bytes)
55. [TenTec] 60M (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 00:21:02 2003; Well, maybe, but I think that I'll just set the dial to the proper frequency for the center of a 2.8 KHz (or less) occupied bandwidth less 1400 Hz. Haven't used crystals since 1947 when I built my fi; /archives//html/TenTec/2003-05/msg00456.html (8,996 bytes)
56. [TenTec] 60M (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 02:34:01 2003; The government and the military, in short. They specify frequency in terms of the center frequency of the occupied bandwidth or channel width. Hams use the transmitted frequency for all carrier-prese; /archives//html/TenTec/2003-05/msg00468.html (9,865 bytes)
57. [TenTec] 60M (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 03:23:27 2003; Boy, I sure hope you can! That was a wowzer of a typo, wasn't it? <:} Funny thing, I did not notice it at all until I re--read your posting. I guess we all sorta knew what you meant . . . Thanks, Kip; /archives//html/TenTec/2003-05/msg00469.html (8,821 bytes)
58. [TenTec] 60M (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 12:01:44 2003; You have described one of the several heartburn areas in the R&O. Determining compliance with the "50 watts ERP" with an arbitrary antenna setup is another. I think that the intent of the language is; /archives//html/TenTec/2003-05/msg00479.html (14,792 bytes)
59. [TenTec] Dayton Feedback?? (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 19:19:23 2003; Bet nothing says that Jim can't meet the plane and ride with the delivery truck to make sure that the driver knows the way . . . 73/72, George Amateur Radio W5YR - the Yellow Rose of Texas Fairview,; /archives//html/TenTec/2003-05/msg00499.html (8,835 bytes)
60. [TenTec] The Orion Odyssey and Watch (score: 1): Author: w5yr@att.net (George, W5YR); Date: Fri May 16 23:12:49 2003; You guys probably won't believe this, but you are reading the words of the original inventor of the Jack Armstrong Truth Detector!! When I was about 9 or 10 - really don't remember - I got this idea; /archives//html/TenTec/2003-05/msg00518.html (10,659 bytes)

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