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Re: coax question
Thanks for all the responses, both on and off the list. Here is a summary of the advice I have received:
* Only use the ultraflex cable for the portion of the feedline that is out of the sun
* Use
Thanks for all the responses, both on and off the list. Here is a summary of the advice I have received:
* Only use the ultraflex cable for the portion of the feedline that is out of the sun
* Use
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By
Mike WB2FKO
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#223
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Re: coax question
Mike,
Another thought:
Before you trash your failed cable, try to find out where the cable assy failed using a vector network analyzer in time domain mode. That may help you analyze the
Mike,
Another thought:
Before you trash your failed cable, try to find out where the cable assy failed using a vector network analyzer in time domain mode. That may help you analyze the
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Bill
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#222
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Re: coax question
Gm Mike,
One of your comments triggered a thought here: you spoke about ordering only preassembled cables with connectors installed. Most preassembled cables use crimped connectors.
I’ve had bad
Gm Mike,
One of your comments triggered a thought here: you spoke about ordering only preassembled cables with connectors installed. Most preassembled cables use crimped connectors.
I’ve had bad
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By
Bill
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#221
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Re: coax question
Hi,
I have copied my buddy Paull Holmes in Farmington about this issue. He has two concerns.
First..
My first question is if the cable with problems is genuine Times Microwave LMR-400
Hi,
I have copied my buddy Paull Holmes in Farmington about this issue. He has two concerns.
First..
My first question is if the cable with problems is genuine Times Microwave LMR-400
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By
Michael Daly
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#220
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Re: coax question
Mike, the 'UF' version of all the LMR cable, which is the rubber jacketed, direct bury capable, highly flexible version is notorious for getting soft in direct sun and allowing the inner conductor to
Mike, the 'UF' version of all the LMR cable, which is the rubber jacketed, direct bury capable, highly flexible version is notorious for getting soft in direct sun and allowing the inner conductor to
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By
Keith Morehouse
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#219
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coax question
I'm having an ongoing problem with burning up coax cable feedlines. This has been almost entirely on 6m, where I have been doing the majority of my operating the past few years and primarily during
I'm having an ongoing problem with burning up coax cable feedlines. This has been almost entirely on 6m, where I have been doing the majority of my operating the past few years and primarily during
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By
Mike WB2FKO
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#218
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WWV, WWVH,, and WWVB threatened with closure under 2019 NIST budget
For many of us, one of our first exposures to ham radio was listening to WWV. Many of us still use it as a propagation indicator, a simple frequency standard, an introduction to others of the
For many of us, one of our first exposures to ham radio was listening to WWV. Many of us still use it as a propagation indicator, a simple frequency standard, an introduction to others of the
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By
James Duffey
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#217
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CQ VHF Logs - Club Name
The robot will only accept New Mexico VHF Society for club name. NM VHF Society bounced.
Jim KC7QY
The robot will only accept New Mexico VHF Society for club name. NM VHF Society bounced.
Jim KC7QY
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By
KC7QY
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#216
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Round table
Tuesday evening at 8 PM on 50.133 MHz.
Tuesday evening at 8 PM on 50.133 MHz.
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By
Bruce Draper
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#215
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Re: CQWW VHF
Mike, congratulations on a good result !
Mike and I have somewhat conflicting views on the merits of FT8 during contests and we discussed it a lot during the W5UHF multi-op in June. I'm not a big fan
Mike, congratulations on a good result !
Mike and I have somewhat conflicting views on the merits of FT8 during contests and we discussed it a lot during the W5UHF multi-op in June. I'm not a big fan
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By
Keith Morehouse
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#214
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Re: CQWW VHF
For better or worse, this CQWW was all about FT8. W9RM predicted that ops would get transfixed to their computer screens attempting to make digital QSOs when 6m Es could easily support
For better or worse, this CQWW was all about FT8. W9RM predicted that ops would get transfixed to their computer screens attempting to make digital QSOs when 6m Es could easily support
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By
Mike WB2FKO
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#213
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CQWW VHF
Thanks to KK6MC/r for another great rove. I worked him from DM86, DM74, DM75 & DM64 on 2M and from DM86 on 6M, where he was quite strong. Both the DM86 QSOs are new all-time grids for me.
Also,
Thanks to KK6MC/r for another great rove. I worked him from DM86, DM74, DM75 & DM64 on 2M and from DM86 on 6M, where he was quite strong. Both the DM86 QSOs are new all-time grids for me.
Also,
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Keith Morehouse
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#212
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Re: KK6MC/r in CQ WW VHF Contest
..picking a nit, but for USA clubs, it's a whole 1.5 miles more radius - 250 miles :)
Those old-timer USA contesters don't do no stinkin' kilometers :)
-RM
Keith J Morehouse
Managing Partner
Calmesa
..picking a nit, but for USA clubs, it's a whole 1.5 miles more radius - 250 miles :)
Those old-timer USA contesters don't do no stinkin' kilometers :)
-RM
Keith J Morehouse
Managing Partner
Calmesa
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By
Keith Morehouse
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#211
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Re: KK6MC/r in CQ WW VHF Contest
CQ WW: club is located or within a 400 km (248.5 mile) radius circle from the center of club area
A large area indeed for CQ WW contests. No local category.
N5EPA
CQ WW: club is located or within a 400 km (248.5 mile) radius circle from the center of club area
A large area indeed for CQ WW contests. No local category.
N5EPA
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By
n5epa.bob@...
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#210
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2M tropo & FT8
The tropo conditions over the south central part of the country are still with us Saturday morning. The weather pattern that has formed it looks to be holding for another day, at least. If you are
The tropo conditions over the south central part of the country are still with us Saturday morning. The weather pattern that has formed it looks to be holding for another day, at least. If you are
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By
Keith Morehouse
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#209
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Re: [Rover] CQ WW VHF contest -- W3DHJ/R (fwd)
I am there once and awhile. Also Mike K9VSW is there . Made several calls after I worked EM73 but to nq avail.
Ed N5JEH
Sent from Mail for Windows 10
I am there once and awhile. Also Mike K9VSW is there . Made several calls after I worked EM73 but to nq avail.
Ed N5JEH
Sent from Mail for Windows 10
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By
Ed
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#208
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Re: KK6MC/r in CQ WW VHF Contest
That is NOT the case for CQ contests - it is distance.
I am able to submit my score for CQWW VHF for the club.
-W9RM
Keith J Morehouse
Managing Partner
Calmesa Partners G.P.
Olathe, CO
That is NOT the case for CQ contests - it is distance.
I am able to submit my score for CQWW VHF for the club.
-W9RM
Keith J Morehouse
Managing Partner
Calmesa Partners G.P.
Olathe, CO
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By
Keith Morehouse
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#207
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Re: KK6MC/r in CQ WW VHF Contest
All,
N5SJ will be QRV from Gallup, DM55. But will probably start a few hours late. We are still installing the new antennas.
Mike, n5sj
All,
N5SJ will be QRV from Gallup, DM55. But will probably start a few hours late. We are still installing the new antennas.
Mike, n5sj
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By
Michael Daly
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#206
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Re: KK6MC/r in CQ WW VHF Contest
CW SSB only
James Duffey KK6MC
Cedar Crest NM
CW SSB only
James Duffey KK6MC
Cedar Crest NM
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By
James Duffey
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#205
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Re: KK6MC/r in CQ WW VHF Contest
CW SSB only.
James Duffey KK6MC
Cedar Crest NM
CW SSB only.
James Duffey KK6MC
Cedar Crest NM
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By
James Duffey
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#204
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