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#1
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Tell me why can't one place stock and sale all the connectors I want?
What a pain. I'm curious if someone knows of an online source that stocks all of the following Cable Ends N Male crimp for LMR 240 N Female crimp for LMR 240 N Male crimp for LMR 400 N Female crimp for LMR 400 N Male crimp for LMR 600 N Female crimp for LMR 600 SMA Male Crimp for LMR 240 SMA Female Bulkhead Crimp for LMR 240 Adapters N Male to UHF Female N Female to UHF Male N Male to SMA Female BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. -- Chris W KE5GIX Gift Giving Made Easy Get the gifts you want & give the gifts they want One stop wish list for any gift, from anywhere, for any occasion! http://thewishzone.com |
#2
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Chris W wrote:
(snip) BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. The SOcket-239 is obviously the female half and the PLug-239 is the male half, if you are into innies and outies. This page has a pretty good description of various connectors: http://ece-www.colorado.edu/~kuester/Coax/connchart.htm and mo http://en.wikipedia.org/wiki/RF_connector |
#3
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On Mon, 26 Dec 2005 02:34:02 -0600, Chris W wrote:
Tell me why can't one place stock and sale all the connectors I want? What a pain. I'm curious if someone knows of an online source that stocks all of the following Cable Ends N Male crimp for LMR 240 N Female crimp for LMR 240 N Male crimp for LMR 400 N Female crimp for LMR 400 N Male crimp for LMR 600 N Female crimp for LMR 600 SMA Male Crimp for LMR 240 SMA Female Bulkhead Crimp for LMR 240 Adapters N Male to UHF Female N Female to UHF Male N Male to SMA Female http://www.thewireman.com Call their phone number, and they should have whatever you need. They also have a nice little book, The Wirebook IV, that explains a lot of history about connectors, coax and wire. bob k5qwg BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. |
#4
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John Popelish wrote:
Chris W wrote: (snip) BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. The SOcket-239 is obviously the female half and the PLug-239 is the male half, if you are into innies and outies. Sounds like a reasonable explanation for SO and PL, but it doesn't explain the 239 vs 259 This page has a pretty good description of various connectors: http://ece-www.colorado.edu/~kuester/Coax/connchart.htm and mo http://en.wikipedia.org/wiki/RF_connector Thanks for the links -- Chris W KE5GIX Gift Giving Made Easy Get the gifts you want & give the gifts they want One stop wish list for any gift, from anywhere, for any occasion! http://thewishzone.com |
#5
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Chris W wrote:
John Popelish wrote: Chris W wrote: (snip) BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. The SOcket-239 is obviously the female half and the PLug-239 is the male half, if you are into innies and outies. Sounds like a reasonable explanation for SO and PL, but it doesn't explain the 239 vs 259 I didn't even see that there were two numbers. These part numbers were originally in a list of many variations in military part numbers. Perhaps these two examples were just the most popular ones in that list of variations. |
#6
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![]() "Chris W" wrote in message news:R7Vrf.44546$ih5.34081@dukeread11... John Popelish wrote: Chris W wrote: (snip) BTW, who is the inept clueless moron that decided UHF Female should be called SO-239 and UHF Male should be called PL-259? And why do people still call them that? While I'm ranting, they should rename it to VHF or maybe even HF, it certainly shouldn't be called a UHF connector. Perhaps not exclusively UHF- but what do you perceive the problem of SO-239/PL-259 at UHF- say 70cM? If it is loss, how much is the loss of a mated pair? Dale W4OP |
#7
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On Tue, 27 Dec 2005 02:39:27 GMT, "Dale Parfitt"
wrote: Perhaps not exclusively UHF- but what do you perceive the problem of SO-239/PL-259 at UHF- say 70cM? If it is loss, how much is the loss of a mated pair? Though people often concern themselves about whether UHF connectors introduce significant impedance mismatch / loss, to my mind the much greater problem is their reliability. The 'outer' connection depends on being properly seated and coupling ring tightened very tight for reliable connection. The connectors work loose readily and are then unreliable at any frequency. UHF connectors are an example of a poor design that will probably never be displaced from the amateur market. Owen -- |
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