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Total 41 documents matching your query.

1. [CQ-Contest] Re: Topband: TOP BAND RECEIVING ANTENNAS (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Tue Jan 8 09:07:56 2002
ctive Hi Oms, I don't think there are finally so many options. You don't need compromise antennas whose main feature is to develop a null or antennas whose directivity is big but efficiency too low
/archives//html/CQ-Contest/2002-01/msg00087.html (7,450 bytes)

2. [CQ-Contest]Re: [CQ-Contest] Re: Topband: TOP BAND RECEIVING ANTENNAS (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Tue Jan 8 17:31:42 2002
I'm not convinced that any low band antenna has enough efficiency for all receivers, all cases, and expecially if the receiver BW is not for a narrow CW. This is also a great opportunity to explain
/archives//html/CQ-Contest/2002-01/msg00094.html (8,977 bytes)

3. [CQ-Contest] Good conditions, fair activity (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Thu Mar 14 16:10:43 2002
Ten years ago, in an high band SB effort during an ARRL DX, there was no problem to nearly double the first day QSOs number during the second one, generally there was not enough time along 48 hours t
/archives//html/CQ-Contest/2002-03/msg00272.html (7,585 bytes)

4. [CQ-Contest] CQ Beijing (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Fri Mar 15 12:56:45 2002
I'll be in Beijing from 20 until 24 evening for China Cable Broadcasting Network (CCBN), booth # B8133. Then, I?ll be in Shanghai from 24 evening until 27. Probably I won't have much free time, but m
/archives//html/CQ-Contest/2002-03/msg00290.html (6,469 bytes)

5. [CQ-Contest] Voltage Requirement for Variable Capacitor for ShuntFeeding Tower (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Tue Jan 9 10:47:05 2001
f099kI922639 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C Unfortunately You didn't explain if you
/archives//html/CQ-Contest/2001-01/msg00034.html (7,913 bytes)

6. [CQ-Contest] Air wound coax balun (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Thu Feb 1 11:24:39 2001
f11ANh911331 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C properties. Solid dielectric and the Sta
/archives//html/CQ-Contest/2001-02/msg00002.html (8,746 bytes)

7. [CQ-Contest] Re: single op's and internet (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Wed Feb 28 12:10:57 2001
f1SBAtW14776 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C Opposed to internet, telephone and satel
/archives//html/CQ-Contest/2001-02/msg00264.html (9,780 bytes)

8. [CQ-Contest] Re: Topband: Fw: CQWW 160m Contest (score: 1)
Author: i4jmy@iol.it (Maurizio Panicara)
Date: Wed Feb 28 20:16:52 2001
if "bad like An EI is favoured but North America is far enough to be a sunset/sunrise matter not an overnight traffic. After all the EI doesn't have the chances to work all the eastern Europe and asi
/archives//html/CQ-Contest/2001-02/msg00269.html (11,200 bytes)

9. [CQ-Contest] Clicks (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Thu Mar 8 16:15:46 2001
f28FEPW20980 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C When measuring THD we don't care much wh
/archives//html/CQ-Contest/2001-03/msg00120.html (8,798 bytes)

10. [CQ-Contest] Clicks (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Thu Mar 8 15:00:18 2001
f28DwvW19098 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C I think the parameter to be measured is
/archives//html/CQ-Contest/2001-03/msg00121.html (9,616 bytes)

11. [CQ-Contest] I can feel the heat! Fwoosh! (score: 1)
Author: i4jmy@iol.it (Maurizio Panicara)
Date: Sat Mar 31 13:47:38 2001
Hi Yuri, do You know 40 dB is 10000 times the power ? Assuming the 40 dB over an average signal produced by best 1500 W stations that are those using also best antenna systems while the IG9 was a "fi
/archives//html/CQ-Contest/2001-03/msg00378.html (9,812 bytes)

12. [CQ-Contest] I can feel the heat! Fwoosh! (score: 1)
Author: i4jmy@iol.it (Maurizio Panicara)
Date: Sun Apr 1 13:52:32 2001
It's well known that european HAMs did learn time tables and then wait until Radio Tirana stopped tranmitting on 40m band to hurry there and have incredible DXes on that channels. 73, Mauri I4JMY PS
/archives//html/CQ-Contest/2001-04/msg00001.html (9,587 bytes)

13. [CQ-Contest] Ionospheric heating (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Fri Apr 6 12:29:51 2001
f369SEW24739 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C That's an old VHF communications techniq
/archives//html/CQ-Contest/2001-04/msg00059.html (9,684 bytes)

14. [CQ-Contest] CQ YB (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Fri Apr 6 18:17:40 2001
f36FG1W01466 Sender: owner-cq-contest@contesting.com Precedence: bulk X-List-Info: http://www.contesting.com/FAQ/cq-contest X-Sponsor: W4AN, KM3T, N5KO & AD1C I'll be in Jakarta for business on Monda
/archives//html/CQ-Contest/2001-04/msg00066.html (6,543 bytes)

15. [CQ-Contest] Band-pass filters -- insertion loss (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Fri May 4 10:35:50 2001
in Dunestar, others? I don't know about commercial products but the insertion loss of a filter is function of components losses and design parameters, in other words the chosen filter configuration,
/archives//html/CQ-Contest/2001-05/msg00063.html (9,275 bytes)

16. [CQ-Contest] Dayton Topics past WRTC (score: 1)
Author: i4jmy@iol.it (Maurizio Panicara)
Date: Fri May 18 00:19:38 2001
It's not really worth to look back because it's meaningless, each year and each contest has its own conditions and history. How to compare a result obtained 20 years ago with the typical poorer setup
/archives//html/CQ-Contest/2001-05/msg00200.html (9,154 bytes)

17. [CQ-Contest] Penalty Blather! (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Tue May 22 10:46:15 2001
When in doubt if someone got your call correct, and a good contester often feels it, take the time and ask your correspondant if he has logged your call correct or not. If big logs with an extremely
/archives//html/CQ-Contest/2001-05/msg00226.html (8,368 bytes)

18. [CQ-Contest] Stroke "M" (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Tue Mar 7 13:12:48 2000
If the exchanghed is a1bcd/m the logged call has definitely to include the /m suffix. By the way the country problem do not exist since, according with ITU, the "M" alone is not a country prefix. 73,
/archives//html/CQ-Contest/2000-03/msg00081.html (6,560 bytes)

19. [CQ-Contest] Computer and paper logs (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Wed Mar 15 16:24:04 2000
Top scores/scorer should be always required to submit their log in a computerized form. As well as someone runs several kilometers, and by foot, to place beverages and doing many other bigger efforts
/archives//html/CQ-Contest/2000-03/msg00210.html (7,728 bytes)

20. [CQ-Contest] Computer and paper logs (score: 1)
Author: i4jmy@iol.it (i4jmy@iol.it)
Date: Thu Mar 16 13:41:30 2000
If contest management take months to perform the log checking it is the sign this is an important, full part, of the competition and the form of the logs can perfectly be one of the rules. I can bet
/archives//html/CQ-Contest/2000-03/msg00221.html (7,708 bytes)


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