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61. [TenTec] SDR-1000 (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Thu, 13 Jul 2006 18:44:26 -0700 (PDT); Bill I will answer in line, it is a good discussion thank you for the questions. <Lee, I wasn't going to mention this but since you did, I've got to ask some dumb <1. Why would you ever choose 4 sepa; /archives//html/TenTec/2006-07/msg00385.html (10,844 bytes)
62. Re: [TenTec] SDR-1000 (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Fri, 14 Jul 2006 07:52:01 -0700 (PDT); Gerry I was thinking tuners AND transmitters. If you have 4 transmitters and 4 tuners idependently feeding the 4 elements of an array you have very good control of everything over a large bandwidth.; /archives//html/TenTec/2006-07/msg00412.html (8,224 bytes)
63. [TenTec] TenTec] SDR-1000 MDS (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Sat, 15 Jul 2006 19:38:24 -0700 (PDT); However 11 Hz is an attainable bandwidth with the SDR-1000, so -160 is a valid real figure and not just some imaginary figure. I use 10, 25 and 50 Hz all the time, and I can clearly tell the differen; /archives//html/TenTec/2006-07/msg00478.html (6,951 bytes)
64. Re: [TenTec] TenTec] SDR-1000 MDS (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Sat, 15 Jul 2006 23:25:57 -0700 (PDT); Jerry I don't know anything about the FT 857. I have had many rigs that used crystal/mechanical filters that distorted the signal and were virtually useless at extremely narrow bamdwidths. I have had; /archives//html/TenTec/2006-07/msg00480.html (8,672 bytes)
65. Re: [TenTec] Is Orion really worth it? Given the published problems? (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Mon, 17 Jul 2006 14:07:11 -0700 (PDT); I haven't seen any of the "published problems" in my Orion, which has been fully updated. The only problem I ever had was the tip of my headphone plug seperated from the body and became lodged in the; /archives//html/TenTec/2006-07/msg00533.html (8,504 bytes)
66. Re: [TenTec] Is Orion really worth it? Given the published problems? (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Mon, 17 Jul 2006 17:44:56 -0700 (PDT); No, I don't have special firmware and I think you are a tad too critical. OHH MY GOD WHERE"S MY MISSING 9 DB AT 50HZ SO I CAN SOUND LIKE I'M IN A CAVE WITH MY HEAD STUCK IN A BUTTER BOX!!! None of th; /archives//html/TenTec/2006-07/msg00542.html (10,033 bytes)
67. Re: [TenTec] Unhappy Orion 2 Owner, (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Mon, 31 Jul 2006 20:32:51 -0700 (PDT); I had this exact thing happen in my Orion and it turned out to be a couple of blown diodes in the PA. I do not think this is common, but a couple of diodes can let go in any radio. Mine had just come; /archives//html/TenTec/2006-07/msg00856.html (6,989 bytes)
68. [TenTec] Why I love Ten-Tec, (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Tue, 8 Aug 2006 13:07:18 -0700 (PDT); Yes, Ten Tec is to be loved. This "love" could be institutionalized however with a bug reporting system where a topic can be submitted and the progress tracked. Flex does this. Here is an example of; /archives//html/TenTec/2006-08/msg00356.html (7,631 bytes)
69. [TenTec] "End of an Era" (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Fri, 18 Aug 2006 22:13:47 -0700 (PDT); Show me a Top Ten contest result where there isn't at least one if not more computers in the shack. If all it takes is a knob why all those computers? It's only in the past 3 months the SDR has achei; /archives//html/TenTec/2006-08/msg00553.html (8,588 bytes)
70. [TenTec] Top 10 with mouse only controls - WAS: "End of an Era" (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Sat, 19 Aug 2006 14:54:17 -0700 (PDT); W4ZV: <N6TR is the author of TRLog, probably the most popular Sprint SO2R software among winners (especially so since Tree is also often the winner!)> Software??? Software??? I thought all you needed; /archives//html/TenTec/2006-08/msg00587.html (7,529 bytes)
71. Re: [TenTec] Computer Control of the Orion (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Sun, 27 Aug 2006 08:58:39 -0700 (PDT); Ron Sounds like your pine-ing for the next generation of the Flex SDR radio. Six slots so you can plug in multiple transmitters/receivers. Open source software so you can write the radio interface to; /archives//html/TenTec/2006-08/msg00733.html (8,579 bytes)
72. Re: [TenTec] dual receivers (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Mon, 25 Sep 2006 09:04:42 -0700 (PDT); The Orion actually has 2 separate receivers. The main receiver is the well known super RX for which the Orion is well known. The second RX in the Orion is somewhat inferior in its design. The Orion h; /archives//html/TenTec/2006-09/msg00567.html (9,948 bytes)
73. Re: [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Mon, 30 Oct 2006 17:25:36 -0800 (PST); <the best advice is to keep them even on all side regardless of the total amount used.> Why is this the best advice? The whole point of a ground mounted radial system is to couple into the ground and; /archives//html/TenTec/2006-10/msg00702.html (8,752 bytes)
74. Re: [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Thu, 2 Nov 2006 06:53:23 -0800 (PST); I find this chart most useful in determining the point of diminishing returns for a given radial system. Table 9-1 is from ON4UN's book and reads as follows: Table 9-1 Equivalent Resistances of Burie; /archives//html/TenTec/2006-11/msg00011.html (8,556 bytes)
75. [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Thu, 2 Nov 2006 13:40:04 -0800 (PST); You are quite correct, however measuring field strength is not a trivial thing. One method you can actualy use to measure when enough is enough is to drive a ground rod at the base of the vertical, a; /archives//html/TenTec/2006-11/msg00019.html (7,376 bytes)
76. [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Fri, 3 Nov 2006 00:05:57 -0800 (PST); I read Rudy's article. I don't see a disconnect. The absolute values are different but the morphology of the curve is similar. Further if you extend the radials out lets say from 60 1/4 wave to 120 1; /archives//html/TenTec/2006-11/msg00035.html (10,187 bytes)
77. [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Fri, 3 Nov 2006 14:05:59 -0800 (PST); I did get the point of the original question, and that why I published the table I published. The point from that table is that for very short radials (in terms of lambda} it's a total waste of time; /archives//html/TenTec/2006-11/msg00050.html (9,726 bytes)
78. [TenTec] Vertical radial question (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Fri, 3 Nov 2006 16:42:36 -0800 (PST); And the field strength data for short radials is where? .025 wavelength on 80M is in a 30x50 rectangle your .025 method on 80M yields about 25 radials. That is suspiciously close to the 30 radials my; /archives//html/TenTec/2006-11/msg00055.html (8,203 bytes)
79. Re: [TenTec] ORION died (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Sat, 4 Nov 2006 07:59:25 -0800 (PST); I could just be the display that "died". I had a similiar experience with my Orion which eventually went back to the factory for the upgrades. One thing you can try, there is a little pot which is ac; /archives//html/TenTec/2006-11/msg00069.html (7,146 bytes)
80. Re: [TenTec] Tried out the Extreme Isolation headphones (score: 1): Author: Lee A Crocker <lee_crocker@yahoo.com>; Date: Thu, 8 Feb 2007 11:19:04 -0800 (PST); For TV viewing I use a wireless speaker placed right on the coffee table. It allows for very decreased volume and a much more pleasant listening experience, yet there isn't the hassle of headphones o; /archives//html/TenTec/2007-02/msg00102.html (7,936 bytes)

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