- 121. Re: [TenTec] 1 kHz IMD with Preamp ON/OFF (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Sun, 21 Dec 2003 20:50:12 -1000
- Bob, 5B4AGN, P3F, G3ZEM Bob, is 5 B4 AGN the same as 5 dup QSOs? Ken, N6KB _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailma
- /archives//html/TenTec/2003-12/msg00805.html (7,229 bytes)
- 122. Re: [TenTec] Jupiter Extended Report - Up Conversion (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Wed, 24 Dec 2003 13:13:51 -1000
- Narrow Roofing filter = Omni VI also, even if it is not presently in production. _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/
- /archives//html/TenTec/2003-12/msg00948.html (8,386 bytes)
- 123. Re: [TenTec] Roofing filters (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 25 Dec 2003 11:43:53 -1000
- Hi Ron, The term "roofing filter" is sort of a reference to the fact that it is the first relatively narrow filter in the receiver filter. There may be bandpass filters in the front end that let thro
- /archives//html/TenTec/2003-12/msg00966.html (8,822 bytes)
- 124. Re: [TenTec] Roofing filters (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 25 Dec 2003 14:01:57 -1000
- Is this how the Omni VI and Omni VI accomodate FM? Some multimode radios with FM have a separate IF and detector just for the FM, and may have a narrower roofing filter in the IF used for the other m
- /archives//html/TenTec/2003-12/msg00986.html (9,566 bytes)
- 125. Re: [TenTec] K2/100, Orion review (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 25 Dec 2003 16:15:11 -1000
- Sounds like the endless debates between Ford and Chevy zelots. Maybe we'll start seeing window stickers of a cute cartoon character urinating on various radio manufacturers' logos, just like we do wi
- /archives//html/TenTec/2003-12/msg00996.html (8,862 bytes)
- 126. [TenTec] First dit shortening (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 25 Dec 2003 22:13:13 -1000
- I am curious. Why does a rig, that is one of the best for QSK, shorten the first dit. If it can switch from receiving to transmitting and back for every dit and dah, what is different about the first
- /archives//html/TenTec/2003-12/msg01009.html (6,626 bytes)
- 127. Re: [TenTec] First dit shortening (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Fri, 26 Dec 2003 09:44:39 -1000
- Hi Don, I was not referring to a specific rig. Although my comment was sort of a response to some of the other discussion about the Orion. I have a Ten-Tec Omni VI. I have never looked at it's keying
- /archives//html/TenTec/2003-12/msg01047.html (11,902 bytes)
- 128. Re: [TenTec] Headphone clicks (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Fri, 26 Dec 2003 17:45:46 -1000
- I heard mention of putting a 100 ohm resistor is series with the common ground connection for the headphones as a solution to the headphone click problem. Wouldn't a resistor here cause some "crossta
- /archives//html/TenTec/2003-12/msg01060.html (8,408 bytes)
- 129. Re: [TenTec] Reed realy in Titan? Help/advice (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Fri, 26 Dec 2003 21:40:31 -1000
- Hi Gerry, I see plate current but no output from the amp. How are you measuring output. Maybe the amp is working and your indicator of output is failing. How much plate current? The same amount as wh
- /archives//html/TenTec/2003-12/msg01072.html (9,014 bytes)
- 130. [TenTec] Quieting fan (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Sun, 18 Jan 2004 13:47:18 -1000
- Hi, I lost the message that I am referring to. Someone said they put a resistor in series with the fan motor in order to make it run quieter. How do you determine that there is still sufficient air f
- /archives//html/TenTec/2004-01/msg00600.html (7,027 bytes)
- 131. Re: [TenTec] Quieting fan (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Sun, 18 Jan 2004 19:22:13 -1000
- Hi John, I'm glad you have made some good measurements that seem to indicate you are still getting sufficient cooling at the slower fan speed. I am curious what the meaurements were before the resist
- /archives//html/TenTec/2004-01/msg00613.html (8,270 bytes)
- 132. Re: [TenTec] Quieting fan (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Mon, 19 Jan 2004 14:17:26 -1000
- Hi Gary, The original post was in regards to an amplifier which uses a pair (maybe 4) 572B triodes. These are glass envelope tubes. While it may be possible to precool the air using a chilled water s
- /archives//html/TenTec/2004-01/msg00632.html (8,421 bytes)
- 133. [TenTec] Re: Better control with multiple RX antennas (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Mon, 26 Jan 2004 17:19:10 -1000
- Bill, Please excuse if I have already told you this. If you are going to put much effort into a receive antenna switching system, I recommend using pushbutton control verses a rotary switch. The reas
- /archives//html/TenTec/2004-01/msg00819.html (8,236 bytes)
- 134. Re: [TenTec] SB200 and SB220 Differences? (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Wed, 28 Jan 2004 17:52:45 -1000
- SB-200 uses a pair of 572B triodes. The most I have seen come out of and SB-200 is maybe 800 Watts, and I suspect there was some reflected power making the power reading higher than real output. Six
- /archives//html/TenTec/2004-01/msg00879.html (7,325 bytes)
- 135. [TenTec] Bandpass Filters (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Tue, 03 Feb 2004 22:29:07 -1000
- Hi all, This is not a Ten-Tec specific posting. Use your delete key now if that is a problem. I want to build some bandpass filters for our local ham club to use during field day so the we can operat
- /archives//html/TenTec/2004-02/msg00038.html (6,829 bytes)
- 136. [TenTec] Omni VI built-in keyer (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Fri, 06 Feb 2004 17:51:47 -1000
- Hi all, I have an Omni VI with the option 2 upgrade. I cannot send good CW with the built-in keyer. I have tried both mode A and mode B (I CODE in MENU 2) and neither suits me. I think the problem is
- /archives//html/TenTec/2004-02/msg00130.html (7,009 bytes)
- 137. Re: [TenTec] Omni VI built-in keyer (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Wed, 11 Feb 2004 14:48:36 -1000
- Hi John and group, John Clifford wrote: I'm not sure what you mean by 'lack of dit and dah memories' for the VI's internal keyer. The VI's keyer is not a memory keyer. In some Iambic keyers there is
- /archives//html/TenTec/2004-02/msg00328.html (10,184 bytes)
- 138. Re: [TenTec] BPL and Today's New York Times (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 12 Feb 2004 18:10:33 -1000
- Actually may be a conspiracy with the State Department to jam international broadcast reception in the US. Or perhaps to jam any international communications that does not use wire, fiber or satellit
- /archives//html/TenTec/2004-02/msg00386.html (8,099 bytes)
- 139. Re: [TenTec] Amplifier Decision??? (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Fri, 13 Feb 2004 14:03:08 -1000
- John, I have been a ham since 1970. I did not own an HF amplifier until around 1990. I am not saying that you should wait 20 years to get an amplifier. Still there is a lot to be learned about HF CW
- /archives//html/TenTec/2004-02/msg00426.html (9,181 bytes)
- 140. Re: [TenTec] Corsair II to Collins 30L-1 amp -- any issues? (score: 1)
- Author: Ken Brown <ken.d.brown@verizon.net>
- Date: Thu, 19 Feb 2004 22:04:20 -1000
- Hi Adam, I am going to answer your questions with generalities and let you figure out which specifics apply to your gear. You've got a ham license so if you have the manuals for the equipment, this s
- /archives//html/TenTec/2004-02/msg00623.html (11,802 bytes)
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