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Total 139 documents matching your query.

81. Re: [TenTec] Best HF Travel Rig (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Tue, 14 Feb 2012 16:05:13 +0200
On the other hand, you could just buy an old rig that looks like junk and still works and be done with it. :-) A Trinton or early Omni would do, and still produce decent results. I would not expect t
/archives//html/TenTec/2012-02/msg00212.html (9,035 bytes)

82. Re: [TenTec] TEN TEC FS - PROBLEMS SHIPPING OVERSEAS (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Tue, 6 Mar 2012 08:56:34 +0200
Chinese eBay vendors do the opposite, they mark things as gift or toy, and list very low prices. They get away with it because the postal inspectors are already overloaded and figure there is not a l
/archives//html/TenTec/2012-03/msg00066.html (9,804 bytes)

83. Re: [TenTec] My First Ten-Tec (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Wed, 04 Jul 2012 10:59:25 +0300
The 509 is pretty good too. If you look for mods for it, you can find both a mod for improving sensitivity (replacing front end dual gate MOSFET with a 3n211 or the RCA equivalent) and a mod for redu
/archives//html/TenTec/2012-07/msg00098.html (9,184 bytes)

84. Re: [TenTec] OT: Looking for good starter HF transceiver (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Tue, 17 Jul 2012 15:47:01 +0300
Rick, I'm replying to the list because this a generic answer. Universal Radio sells used equipment that has been checked out and has a warranty. www.rffun.com. I mention it on the list because they o
/archives//html/TenTec/2012-07/msg00360.html (11,438 bytes)

85. Re: [TenTec] OT: Looking for good starter HF transceiver (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Wed, 18 Jul 2012 11:45:34 +0300
I think this is a big mistake. While I hate CW because I can't think on my feet as it were, and don't contest, and I don't think it is a good idea to test for Morse code copying in order to get a ham
/archives//html/TenTec/2012-07/msg00379.html (17,286 bytes)

86. Re: [TenTec] ORION I Issue (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Wed, 18 Jul 2012 21:38:57 +0300
Would putting some sort of "contact enhancer" such as DeOxit Gold (not the regular red stuff) or Stabilant 22 help? Thanks in advance and 73, Geoff (owner of much older Ten-Tec rigs) -- Geoffrey S. M
/archives//html/TenTec/2012-07/msg00390.html (8,753 bytes)

87. Re: [TenTec] preselectors (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Mon, 06 Aug 2012 22:16:02 +0300
I really love the PT-3 I bought in the late 1980s. I bought it because my Sony IFC-2010 just did not have the RF gain I wanted. I later bought a Kenwood R-5000 and an NRD-535 and while they both had
/archives//html/TenTec/2012-08/msg00021.html (8,509 bytes)

88. Re: [TenTec] Lithium Battery (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Wed, 22 Aug 2012 21:49:53 +0300
It's really easy. I've done it several times in both the HTX-202's I had over the years until I finally gave up due to the price of the nicads. I replaced them with other radios with cheaper batterie
/archives//html/TenTec/2012-08/msg00250.html (8,304 bytes)

89. Re: [TenTec] Cramolin, etc. (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Sun, 26 Aug 2012 17:57:13 +0300
The official story is a little different. I'm not saying you are wrong, just that what's on the website disagrees. :-) Cramolin was made in Germany and sold in the US by Caig. There are many versions
/archives//html/TenTec/2012-08/msg00288.html (11,746 bytes)

90. Re: [TenTec] Cramolin - besides waste, why ? (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Mon, 27 Aug 2012 03:42:43 +0300
Among other things, it can cause switch wafers to swell, ruining them. 73, Geoff. -- Geoffrey S. Mendelson, N3OWJ/4X1GM/KBUH7245/KBUW5379 _______________________________________________ TenTec mailin
/archives//html/TenTec/2012-08/msg00296.html (9,674 bytes)

91. Re: [TenTec] Paragon II model 586 questions (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Sat, 06 Oct 2012 18:24:19 +0200
In the mid 1990's Sun SPARC workstations were all dying because the batteries in these chips failed. When they did the ethernet stopped working, and since a 5 year old UNIX system with no ethernet i
/archives//html/TenTec/2012-10/msg00064.html (10,240 bytes)

92. Re: [TenTec] RX366 (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Thu, 23 May 2013 06:19:57 +0300
On 05/22/2013 10:45 PM, Rick - DJ0IP / NJ0IP wrote: James, you are completely correct. We have never had the problem with AM BC stations here in Europe like you guys have in the states. My hunch is,
/archives//html/TenTec/2013-05/msg00202.html (9,013 bytes)

93. Re: [TenTec] RX366 (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Thu, 23 May 2013 10:22:57 +0300
Would be interesting to know its call sign and how much power it was running, AND, if it is still on the air. The AM BC band is dying over here. Perhaps 10kw or 20kw would be enough to hear it at tha
/archives//html/TenTec/2013-05/msg00204.html (9,323 bytes)

94. Re: [TenTec] Orion 2 situation (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Mon, 01 Jul 2013 16:47:53 +0300
Lets just hope the message could have been put out better . What they did say: 1. No more O2's. 2. It was unplanned. 3. They have enough spare parts to provide the level of support they have provide
/archives//html/TenTec/2013-07/msg00010.html (8,341 bytes)

95. Re: [TenTec] Tuner (score: 1)
Author: "Geoffrey S. Mendelson" <geoffreymendelson@gmail.com>
Date: Tue, 09 Jul 2013 10:10:15 +0300
I ask because Rick DJ0IP and I have both spent considerable time researching and building various OCF dipoles to build multiple-band antennas which do not depend (or which depend less) on a tuner or
/archives//html/TenTec/2013-07/msg00146.html (11,338 bytes)

96. Re: [TenTec] Omni C + new Ham = Oops. (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Wed, 16 Oct 2013 20:04:43 +0300
Where I stand/sit/hop right now: Considering the high price of the parts versus the "street value" of the radio, would you be better off bypassing the blown finals and either selling or using it as a
/archives//html/TenTec/2013-10/msg00283.html (10,260 bytes)

97. Re: [TenTec] W8KC Virtual Ten*Tec Museum (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Wed, 15 Jan 2014 17:47:26 +0200
On 1/15/2014 5:13 PM, 73@73.am wrote: It is always important to be courteous and proceed with respect in things of this nature. I think you hit it right on the head about pecuniary value, so it reall
/archives//html/TenTec/2014-01/msg00107.html (9,517 bytes)

98. Re: [TenTec] W8KC Virtual Ten*Tec Museum (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Wed, 15 Jan 2014 21:15:59 +0200
I don't particularly endorse Geoff's notion of simply duplicating the site until/unless someone representing the estate objects. Suggestions by others, especially Paul who is in contact with the fami
/archives//html/TenTec/2014-01/msg00114.html (9,403 bytes)

99. Re: [TenTec] On Switching Power Supplies (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Thu, 16 Jan 2014 17:20:42 +0200
Subsequently I did find need to replace that charger with a new one. In comparing the two, one makes noise and one does not make noise. Now the interesting observations, both were made in China, both
/archives//html/TenTec/2014-01/msg00124.html (9,812 bytes)

100. Re: [TenTec] Argonaut 505 alignment, filter, mod? (score: 1)
Author: geoffrey mendelson <geoffreymendelson@gmail.com>
Date: Mon, 20 Jan 2014 07:11:45 +0200
On 1/20/2014 6:55 AM, Neil Martinsen-Burrell wrote: I am the proud new owner of a fine condition Argonaut 505. I'm very happy to find a five band QRP rig that is happy running off a 12V battery, even
/archives//html/TenTec/2014-01/msg00173.html (10,246 bytes)

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