Search String: Display: Description: Sort:

Results:

References: [ +from:ken.d.brown@hawaiiantel.net: 666 ]

Total 666 documents matching your query.

141. Re: [TenTec] O-II Thoughts (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Wed, 03 Jan 2007 17:32:30 -1000
Wow! I must have been asleep. I knew about the Orion and the Orion II. I did not know they were up to 11. N6KB _______________________________________________ TenTec mailing list TenTec@contesting.co
/archives//html/TenTec/2007-01/msg00045.html (8,507 bytes)

142. Re: [TenTec] grounding (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Tue, 09 Jan 2007 18:11:24 -1000
No. Any conductor carrying RF currents, not having another in close proximity with equal and opposing RF currents, as in a transmission line, produces RF radiation. A lead to a "good earth ground" c
/archives//html/TenTec/2007-01/msg00234.html (9,157 bytes)

143. Re: [TenTec] Orion 11 (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 12 Jan 2007 20:50:26 -1000
Hi Bob, I do not recommend a multi-thousand dollar rig for a beginner in HF. Something with real knobs, buttons and switches for all of the controls, rather than menu selected functions or programmab
/archives//html/TenTec/2007-01/msg00334.html (10,160 bytes)

144. Re: [TenTec] Omni VI tracking (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Sat, 13 Jan 2007 17:48:32 -1000
Hi Art, If you are talking about in SSB mode, in theory it cannot be wrong, because all of the oscillators in use for TX are the same and have the same logical commands applied to them when in RX mod
/archives//html/TenTec/2007-01/msg00356.html (8,091 bytes)

145. [TenTec] Gummy Feet (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Sat, 13 Jan 2007 17:58:45 -1000
Hi all, I have had trouble two or three times with the stick on rubber feet on Ten-Tec gear. I have two 705 microphones, and on one of them (the one with a orange red dot) the stick on feet have got
/archives//html/TenTec/2007-01/msg00357.html (7,759 bytes)

146. [TenTec] Hercules II Bias circuit (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Sat, 13 Jan 2007 18:02:34 -1000
I have a Hercules II and probably have to replace one or more of the bias control transistors. They are not on the bias board, so do not appear on the bias board semiconductor parts list. They are on
/archives//html/TenTec/2007-01/msg00358.html (6,808 bytes)

147. Re: [TenTec] Omni VI tracking (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Mon, 15 Jan 2007 10:44:33 -1000
Hi Doug, I want to understand how this can be. It is not making sense to me. Here is what I know, from the Omni VI schematics, and from reason: In SSB modes there is no change, between transmit and r
/archives//html/TenTec/2007-01/msg00407.html (10,598 bytes)

148. Re: [TenTec] Omni VI tracking - C16 AFTER C10 (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 19 Jan 2007 17:31:55 -1000
Adjusting trimmer C10 will alter the TX frequency with respect to the LSB receive frequency, which is dependent on the adjustment of C16. If you go to the trouble of getting inside the Omni VI to adj
/archives//html/TenTec/2007-01/msg00602.html (10,355 bytes)

149. Re: [TenTec] Hercules II Amp (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Sat, 20 Jan 2007 20:26:47 -1000
Hi Gary, I also have a Hercules II amplifier, and I really like it a lot. No, there is not a way have it "on" in an idle mode without modification or external switching. Since it requires no warm up
/archives//html/TenTec/2007-01/msg00644.html (9,163 bytes)

150. [TenTec] Hercules II Bias control transistors (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Sat, 20 Jan 2007 20:38:22 -1000
What kind of transistors are Q1, Q2, Q3 and Q4 on the main 420 Wiring Diagram? These are used to control the bias to the four pairs of PA transistors. They connect to connectors 23, 24, 25 & 26 on th
/archives//html/TenTec/2007-01/msg00645.html (7,113 bytes)

151. Re: [TenTec] Orion II key click report (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Mon, 29 Jan 2007 19:26:38 -1000
I used to run a Kenwood TS-440, driving a SGC SG-500 amplifier. The SG-500 requires about 55 to 60 watts of drive for full output. It has protection circuitry, of various kinds. There are probably ab
/archives//html/TenTec/2007-01/msg00940.html (11,075 bytes)

152. Re: [TenTec] Paragon II question (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Wed, 21 Feb 2007 07:54:48 -1000
It is worth mentioning that the Paragon II when transmitting in "AM" actually transmits SSB with reinserted carrier. You can select which sideband you want to transmit on. You cannot transmit on both
/archives//html/TenTec/2007-02/msg00356.html (8,022 bytes)

153. Re: [TenTec] Older Ten Tecs and Roofing filters (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Wed, 21 Feb 2007 18:56:49 -1000
Hi John, Yes all those Ten-Tec rigs have a first IF of 9 MHz, which allows the use of economical narrow crystal filters right after the first mixer, before most of the active circuitry of the IF. Thi
/archives//html/TenTec/2007-02/msg00371.html (10,351 bytes)

154. Re: [TenTec] ARRL (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Thu, 22 Feb 2007 21:20:14 -1000
"but Ten-Tec has QSK!" Recalling a discussion on this reflector, or perhaps it was the CW reflector, a couple of years back, I must say that is a matter of opinion. My opinion is that my Omni VI has
/archives//html/TenTec/2007-02/msg00411.html (8,954 bytes)

155. Re: [TenTec] 12 Volt boost ckts (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Mon, 05 Mar 2007 18:33:51 -1000
Hi Gary, I subscribe to Home Power magazine. I recommend it to everyone who has any interest in alternative energy systems or backup power systems. One thing I find lacking in Home Power magazine is
/archives//html/TenTec/2007-03/msg00098.html (7,963 bytes)

156. Re: [TenTec] Argo 516 Memory Keyer? (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 09 Mar 2007 12:55:00 -1000
I've got an Idiom Press K-3 and like it more than any other keyer I have ever tried. I don't know what is different about the K-5. Presumably it is at least as good as the K-3. I don't think you can
/archives//html/TenTec/2007-03/msg00245.html (7,736 bytes)

157. Re: [TenTec] Omni VI- PBT jumping after warm up. (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Tue, 13 Mar 2007 20:00:05 -1000
Jerry's technique is valid, however for this particular problem you can limit your search to a much smaller area than the entire radio. As you have already said (sort of) D5 in the VCXO circuit on th
/archives//html/TenTec/2007-03/msg00325.html (9,441 bytes)

158. [TenTec] Filter Information (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 16 Mar 2007 08:24:38 -1000
This information may be helpful to you. Not all of these filters are advertised by Ten-Tec any more, as their newer radios have digital controlled BFO frequencies allowing a smaller selection of filt
/archives//html/TenTec/2007-03/msg00420.html (7,748 bytes)

159. [TenTec] weasels and other rodents (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Fri, 16 Mar 2007 08:31:24 -1000
When people weasel the filters out of their rigs before selling them, and squirrel them away, the new owners of the rigs may find they have ratty performance in crowded band conditions. With only the
/archives//html/TenTec/2007-03/msg00421.html (7,888 bytes)

160. Re: [TenTec] managing shortwave listening OII (score: 1)
Author: Ken Brown <ken.d.brown@hawaiiantel.net>
Date: Wed, 28 Mar 2007 19:15:06 -1000
Do R-390s have push-pull 6V6s? I think not. I know that BC-779, BC-1004 and many Super-Pros do have push-pull 6V6s. I have always wanted a SP-600, yet I wonder what kind of audio final it has. Anyone
/archives//html/TenTec/2007-03/msg00695.html (7,940 bytes)

Current List: 141 - 160
Page: [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20]
This search system is powered by Namazu