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Total 99 documents matching your query.

81. RE: [TenTec] Re Microphones--one more thing (long) (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Wed, 15 Jan 2003 16:05:07 -0500
Hello all: Sorry to jump in and spoil your fun. DO NOT change the carrier offset. You will then be transmitting on both upper and lower sideband!! Filter rigs are set at 300 Hz cut off so the filter
/archives//html/TenTec/2003-01/msg00370.html (12,301 bytes)

82. RE: [TenTec] Users experience with Hallicrafters. SX-28 (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Thu, 23 Jan 2003 14:58:43 -0500
I had one of these back in the early '60's. Considering what I had before it was great! It was the first to use a noise cancelling circuit. It took the signal from the antenna and shifted the phase 1
/archives//html/TenTec/2003-01/msg00539.html (8,882 bytes)

83. RE: [TenTec] Argonaut V/516 Supply Voltage sensitivity. >=12.0Vdc (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Fri, 1 Nov 2002 14:08:35 -0500
Do not dispare! Here is the solution. The 706 and the FT-100 both have the same problem. I found a battery booster that solves the problem and works GREAT. W4RRY at L&L Electronics has a battry boost
/archives//html/TenTec/2002-11/msg00005.html (11,412 bytes)

84. RE: [TenTec] Rcvr so-called performance figures (lo-o-ong) (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Fri, 8 Nov 2002 09:16:50 -0500
I used an Omni VI+ as the front end of a Pegasus so I am sure you can do the same with the K2. Tom, W7QF --Original Message-- From: tentec-admin@contesting.com [mailto:tentec-admin@contesting.com]On
/archives//html/TenTec/2002-11/msg00152.html (11,711 bytes)

85. RE: [TenTec] PSK31 with the Peg (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Sun, 10 Nov 2002 18:31:13 -0500
You can also buy an attenuation cable from Radio Shack. Works great. Tom, W7QF Jeff, you could put an attenuation network in the line from the Pegasus. My soundcard has a line input which can handle
/archives//html/TenTec/2002-11/msg00190.html (9,717 bytes)

86. RE: [TenTec] Microsoft service pack allows them to disable SW on your computer! (score: 1)
Author: "Thomas Jednacz" <tjednacz@ieee.org>
Date: Tue, 27 Aug 2002 17:49:33 -0400
Thanks for the "heads up". Tom, W7QF --Original Message-- From: tentec-admin@contesting.com [mailto:tentec-admin@contesting.com]On Behalf Of tongaloa Sent: Tuesday, August 27, 2002 3:33 PM To: TenTec
/archives//html/TenTec/2002-08/msg00547.html (9,186 bytes)

87. [TenTec] Price reduction - estate of W7SXZ (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Thu, 2 May 2002 21:47:28 -0400
My brother W5SXZ was a ham for 61 years and a WWII Navy veteran. He got me, W7QF, into ham radio in 1954 and allowed me not only to have a lot of fun with radio but got me into electronics as a caree
/archives//html/TenTec/2002-05/msg00045.html (8,527 bytes)

88. [TenTec] Reduced price - sell individual items from W5SXZ estate (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Fri, 31 May 2002 14:43:39 -0400
The following items are as new with less than 10 hours operating time. Contact Scott Jednacz direct. Phone: (call after 6PM CDST) is 918-369-5102 and his e-mail is sjednacz@webzone.net Ham Shack/Ten-
/archives//html/TenTec/2002-05/msg00669.html (8,165 bytes)

89. [TenTec] Estate sale of W5SXZ- complete Ten-Tec station (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Tue, 9 Apr 2002 20:05:16 -0400
My brother W5SXZ was a ham for 61 years and a WWII Navy veteran. He got me, W7QF, into ham radio in 1954 and allowed me not only to have a lot of fun with radio but got me into electronics as a caree
/archives//html/TenTec/2002-04/msg00300.html (8,627 bytes)

90. RE: [TenTec] KB7OEX: a big plus favoring ORION (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Tue, 12 Mar 2002 20:32:28 -0500
Gotta jump in here. I talked to ICOM about why the 756 PRO was not software upgradeable and my conclusion from the conversation is that it is a marketing decision to not upgrade so they can sell more
/archives//html/TenTec/2002-03/msg00528.html (16,805 bytes)

91. RE: [TenTec] Type of Speech Processing in Jupiter/Peasus? (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Fri, 22 Feb 2002 13:53:05 -0500
Absolutely correct Carl. It is the digital implementation of a logarithmic operational amplifier. Best way to increase average power. Tom, W7QF
/archives//html/TenTec/2002-02/msg00365.html (9,770 bytes)

92. [TenTec] Orion tech specs (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Sun, 27 Jan 2002 14:17:46 -0500
Of the hundreds of postings I have seen, none mention the full significance of DSP. DSP is a LOT more than filters. CW, SSB, AM etc are all generated by software in the DSP chip. This is really signi
/archives//html/TenTec/2002-01/msg00454.html (8,936 bytes)

93. RE: [TenTec] Orion tech specs (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Sun, 27 Jan 2002 19:27:41 -0500
Your are correct - Kachina was first with a full DSP ham rig. I did not write clearly (probably because of my mind) - I meant that Ten Tec was the first to use DSP of any kind in a ham rig back in 19
/archives//html/TenTec/2002-01/msg00467.html (8,240 bytes)

94. RE: [TenTec] Jupiter /Heil Question (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Sun, 2 Sep 2001 14:11:39 -0400
I use both the Goldline and the Heil headset with the HC-5. I had to go into the Pegasus (same board as the Jupiter) and crank up the mike gain so the relative setting is meaningless but there is mor
/archives//html/TenTec/2001-09/msg00008.html (8,777 bytes)

95. RE: [TenTec] PBT question (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Mon, 3 Sep 2001 14:39:56 -0400
Adjust the pass band tuning to what you want to hear. Do not need to have it set at one spot. You will use it to either cut the high or low frequency interfering station. The filters do not track in
/archives//html/TenTec/2001-09/msg00031.html (9,329 bytes)

96. RE: [TenTec] PBT question (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Mon, 3 Sep 2001 18:02:06 -0400
You are correct Paul. All adjustments must be done by the manual. I was unable to bring one of the oscillators on to the frequency set by the manual and this was exacerbated by the asymmetry of the f
/archives//html/TenTec/2001-09/msg00039.html (12,346 bytes)

97. RE: [TenTec] Keying the Omni-6+ (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Sat, 25 Aug 2001 12:37:24 -0400
The instruction manual lists a sub command to switch between transmit and receive (PAGE 5-10 in my book). Yes it is possible to control the transmit/receive via command instead of the PTT line. Tom,
/archives//html/TenTec/2001-08/msg00141.html (8,012 bytes)

98. RE: [TenTec] Passband/ Omni 6+ (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Sat, 25 Aug 2001 19:19:55 -0400
Symmetry is absolutely required in the Ten Tec scheme because they use both sides of the filter. One side for LSB and CW and the other side for USB. If the filter is off even the slightest then you l
/archives//html/TenTec/2001-08/msg00146.html (9,166 bytes)

99. RE: [TenTec] Pegasus (score: 1)
Author: "Thomas C. Jednacz" <tjednacz@ieee.org>
Date: Wed, 29 Aug 2001 18:28:39 -0400
Buy it - can't go wrong. I have mine sitting on the floor 3 inches from the computer and no problems. The monitor is 3 feet away with cables (coax, amp switching, etc) running next to the monitor - n
/archives//html/TenTec/2001-08/msg00189.html (8,465 bytes)


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