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141. [TenTec] [OT] Metal Roof as Ground Plane (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Tue, 21 Jan 2003 13:05:46 -0600; If it's an old metal roof, the new type screws for the new roofs will do a nice job and not leak. Just a couple in each piece of metal is all that's required. They are "self drilling" too. 73 Bob, K4; /archives//html/TenTec/2003-01/msg00487.html (11,156 bytes)
142. [TenTec] Black Centurion----Black is Bad in Sevierville (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Tue Jan 21 22:15:50 2003; Bravo! 73 Bob, K4TAX Omni and the different; /archives//html/TenTec/2003-01/msg00514.html (10,451 bytes)
143. [TenTec] Microphones (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed Jan 22 21:59:13 2003; Mark: Heil mikes......., the basic difference is in overall frequency response, at what frequency and the amount of the peak in audio response occurs, where the roll-off, both on the high end and low; /archives//html/TenTec/2003-01/msg00526.html (11,447 bytes)
144. [TenTec] Orion, NRD-545, DSP, filters etc (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed Jan 29 08:27:03 2003; 73 Bob, K4TAX; /archives//html/TenTec/2003-01/msg00636.html (8,478 bytes)
145. [TenTec] Jupiter SWR, and VSWR generally (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed Jan 29 22:54:31 2003; I too agree with Carl and George. Most all SWR meters are "relative" devices. And yes, if there is any current circulation on the outside of the coax, changing the length of the line will change the; /archives//html/TenTec/2003-01/msg00673.html (10,636 bytes)
146. [TenTec] Ameritron QSK-5 switch (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Fri Jan 31 10:45:23 2003; I've not had or observed any problem with my Omni VI+ and Centurion amp. It's QSK system works great. I did buy and try a PIN diode switching system for my VHF operation some 4 years ago. Primarily i; /archives//html/TenTec/2003-01/msg00727.html (9,454 bytes)
147. [TenTec] Ten-Tec and the dealers (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Fri Jan 31 13:19:47 2003; Yea, and how many of us speak their language? I've tried, it isn't easy. I spent 15 years working for them. 73 Bob, K4TAX; /archives//html/TenTec/2003-01/msg00738.html (9,856 bytes)
148. For cryin' out loud... Re: [TenTec] Powermite Users Group? (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed, 04 Dec 2002 08:07:38 -0600; This all reminds me of some years ago when just about everyone wanted a 2 meter repeater. They cobbled up one, put it on the air and then wondered why there was no one using their repeater. Then they; /archives//html/TenTec/2002-12/msg00072.html (16,207 bytes)
149. [TenTec] Re: Flamed by a customer? (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Thu, 05 Dec 2002 07:50:24 -0600; Being retired from a position working for a manufacturer of electronic equipment and being one that interfaced directly between the design group, the manufacturing group, the sales and marketing grou; /archives//html/TenTec/2002-12/msg00116.html (10,033 bytes)
150. [TenTec] RFI Problem (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Thu, 05 Dec 2002 16:09:05 -0600; Rick: In the case of conducted RFI a filter in the AC line is the correct solution. A company by the name of CORCOM makes some really great filters for this application. 73 Bob, K4TAX -- Original Mes; /archives//html/TenTec/2002-12/msg00139.html (9,361 bytes)
151. [TenTec] RFI Problem (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Mon, 09 Dec 2002 08:52:49 -0600; RF Hash; There's 2 basic types of noise emissions that one must be concerned with. (a) Conducted - This is typically generated inside the computer or power supply and flows out the power cable or any; /archives//html/TenTec/2002-12/msg00215.html (16,798 bytes)
152. [TenTec] Naive power supply question (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed, 11 Dec 2002 09:26:45 -0600; That is correct. The normal hysterisis (sp) loss in the power transformer will contribute to some heat as well as the efficiency of the DC filter system which supplies current for the TCXO, the front; /archives//html/TenTec/2002-12/msg00276.html (10,453 bytes)
153. [TenTec] January QST (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Mon, 16 Dec 2002 22:08:48 -0600; Mine arrived today 12/16 73 Bob, K4TAX Christmas Mail? To: <tentec@contesting.com>; /archives//html/TenTec/2002-12/msg00360.html (7,689 bytes)
154. [TenTec] Orion shipments (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Wed, 18 Dec 2002 21:39:18 -0600; Sounds good to me. 73 Bob, K4TAX -- Original Message -- From: "Bill TaylorW4WBT" <w4wbt@fmci.net> To: <tentec@contesting.com> Sent: Wednesday, December 18, 2002 8:33 PM Subject: [TenTec] Orion shipme; /archives//html/TenTec/2002-12/msg00380.html (7,545 bytes)
155. [TenTec] Centurion with 2 rigs (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Thu, 19 Dec 2002 07:04:09 -0600; Correctly configured, the Centurion will not "hot switch". As designed the Centurion is keyed first by the external keying source. Then the keying circuit in the Centurion keys the exciter. While it; /archives//html/TenTec/2002-12/msg00384.html (10,149 bytes)
156. [TenTec] Some Paragon Mods (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Sat, 28 Dec 2002 21:02:17 -0600; Good mods. I've used them for years with a great deal of success and pleasure. Especially the 22 uf cap at C46 does wonders for the AGC. There's also one that changes the audio gain control AF to exp; /archives//html/TenTec/2002-12/msg00503.html (8,737 bytes)
157. [TenTec] Jupiter Audio vs. DSP (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Mon, 30 Dec 2002 09:11:16 -0600; Reading recently about concerns regarding some distortion artifacts in receive audio and in the suggestion that the attenuator should be used brought me to disclose a few facts with regard to DSP bas; /archives//html/TenTec/2002-12/msg00516.html (8,831 bytes)
158. [TenTec] Jupiter Cooling Fan? (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Mon, 30 Dec 2002 09:14:54 -0600; I run the Omni and Paragon on digital modes with no problems and no fans. These radios use the same basic PA as the Jupiter. Of concern is heat migration into the radio which may raise other areas of; /archives//html/TenTec/2002-12/msg00517.html (10,278 bytes)
159. [TenTec] OMNI VI+ For Sale (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Mon, 04 Nov 2002 17:18:48 -0600; Well I've decided to let one of my two Omni's go. That will leave me one Omni VI+ and one Paragon and lots of other radios. Just need to lighten the load of radios as my interests have changed. This; /archives//html/TenTec/2002-11/msg00055.html (7,333 bytes)
160. [TenTec] PSK31 with the Peg (score: 1): Author: RMcGraw@Blomand.Net (Robert & Linda McGraw K4TAX); Date: Tue, 12 Nov 2002 07:57:33 -0600; Jeff: The #2 suggestion will give some 25 dB attenuation. Are you going into the MIKE input on the sound card? If so you need more attenuation, more like 40 or 50 dB. Change he 1K to 100 ohms. Otherw; /archives//html/TenTec/2002-11/msg00214.html (9,552 bytes)

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