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#191
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![]() "Userbeam Remailer" wrote in message ... In article "Dee Flint" wrote: "cl" wrote in message o.verio.net... "bb" wrote in message oups.com... [snip] I wonder how VE Dee would accomodate the disabled in the Tower Climbing pass/fail skill exam? Tower climbing is not a basic skill so there is no need to test for it. One can put up a wide variety of antennas without a tower. True! On the other hand, I've often thought that a person (unless handicapped) should demonstrate putting a simple PL-256 on coax. Oh, is that a new kind of connector? I like using PL-259's on coax myself! ![]() Ok, I accept the 50 lashes with a wet noodle. Dee D. Flint, N8UZE |
#192
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Dee Flint wrote:
"Brad" wrote in message ... "Michael A. Terrell" wrote in message ... robert casey wrote: I used to tin the braid then use a small tubing cutter to trim the shield to the right length. I used a drill to remove the plating from the holes and file all the chrome off between the holes. I tinned the center conductor and put a drop of liquid RMA flux on the center conductor and the braid before I put the coax into the plug, then soldered all four holes and the center pin. I didn't melt the dielectric, and you couldn't pull the coax out of the plug. That's a hell of a lot of messing about and time consuming too. A crimp on PL259 for RG58 series or RG213 series cables would take about 2 minutes to install, no soldering, no chance of heat damage, no shorts and they can be fitted in the field. Brad. As with anything else, there are both advantages and disadvantages. The crimp on ones seem to be more prone to having a shorter life. Why, I don't know. Dee D. Flint, N8UZE Dee, I have worked in broadcast and manufacturing. 95% of the failed RF connectors I've seen were crimped. I've never had a soldered PL259 come off after I started using the described method. The assemblers at Microdyne were required to put completed crimped cables into a fixture that applied the manufacturer's specified tension on each crimped connector. Most of the SMA we used were still soldered, either on flex or semi-rigid cable. In 30 years I have only seen a few cracked solder joints on semirigid, and that was on N" connectors in Collins 4 GHz Satellite TV receivers. Over half of the units I repaired for United Video Cablevision had bad solder work on the RF input connectors. I was at a hamfest a few years ago and bought a box full of PL259 connectors that were cut off bad cables. I used needle nose to pull the insulation out and held the shell over a propane torch a few seconds and dropped it on the bench to remove the loose stands and old solder. After they had cooled I did the center pins that way. No damage to any of them and all were nicely tinned for re-use. -- Former professional electron wrangler. Michael A. Terrell Central Florida |
#193
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Brad wrote:
That's a hell of a lot of messing about and time consuming too. A crimp on PL259 for RG58 series or RG213 series cables would take about 2 minutes to install, no soldering, no chance of heat damage, no shorts and they can be fitted in the field. I didn't make the cables one at a time. I would make dozens and it went very fast because I did it like a small assembly line. Not only that but people paid about $3 per connector I installed than anyone else in the area wanted. I could make about a dozen cables in an hour, back when I was in the RF business. I didn't make, or use RG58 cables. Only RG-8 or 213. I have to find the right connectors for the teflon coax I have in the shop. I think its two spools of RG-179 and a spool of RG-400 Who says you can't get a shorted cable with crimp connectors? I've seen plenty of shorted cables with crimped connectors. -- Former professional electron wrangler. Michael A. Terrell Central Florida |
#194
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![]() K4YZ wrote: Mike Coslo wrote: bb wrote: Mike Coslo wrote: I've heard of some pretty wild times long before things were "dumbed down"! - Mike KB3EIA - Mike, I've been meaning to ask. Are you still sore at me for not giving your grief about the balloon project? HEH! Now you confused me Brian. But seriously, that you *didn't* give me grief was duly noted! I've been stressing over Steve's label of "antagonist" for not giving you grief for some time now. I'm such a terrible person. Hi! Ohh, you know how newsgroups are..... I know how they are, Mike! You sure know how to destroy one. They're populated by people who don't have the intestinal fortitude to sign their names to their posts and they make up allegations to try and hide behind. And people who sign their names to every made up, false allegation. Ask Brain where the Techs went. He insists that they were "chased away", yet refuses to say who chased them away or where they went. I've asked him repeatedly after he unequivocally stated they had. Steve, it's old news. You're welcome to research it in the archives unless you're just too lazy and/or inept. Ask Brain where the "unlicensed devices" are. He insists that "unlicensed devices" play a "major roll" in emergency communications. He WON'T provide any evidence of it, but he insists it's true. It's true. Brain has also recently asserted that ARES is "overblown", and that it won't respond to "real disasters" due to the age of it's membership. I've posted several news releases, all of them from within the last 2 weeks, and Brain won't explain how it is ARES is "overblown" when there's evidence to the contrary. You failed as shift writer. You failed miserably, and you proved my point. Those are just the recents ones...The Somalia horse is pretty dead...He could never make that horse trot no matter how colorful a jockey he put on it. I'd like to see the documentation that you were the IMD on Okinawa. His "I've worked DXCC several times over" stories are cute, too... Please retell those stories, Steve. Now his most current diversion is adding up non-existant "lies". It just makes him look more feeble, but hey, it keeps him warm. They are well documented, and you just issued lie #27. Keeps me warm too....from laughing so hard! Oh, yeh, the "bwhahaha" laugh that you claimed to not make. |
#195
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![]() bb wrote: K4YZ wrote: Mike Coslo wrote: bb wrote: Mike Coslo wrote: I've heard of some pretty wild times long before things were "dumbed down"! - Mike KB3EIA - Mike, I've been meaning to ask. Are you still sore at me for not giving your grief about the balloon project? HEH! Now you confused me Brian. But seriously, that you *didn't* give me grief was duly noted! I've been stressing over Steve's label of "antagonist" for not giving you grief for some time now. I'm such a terrible person. Hi! Ohh, you know how newsgroups are..... I know how they are, Mike! You sure know how to destroy one. How? By making fun of persons who insist on lying in public...such as yourself, Brian? They're populated by people who don't have the intestinal fortitude to sign their names to their posts and they make up allegations to try and hide behind. And people who sign their names to every made up, false allegation. Such as? Ask Brain where the Techs went. He insists that they were "chased away", yet refuses to say who chased them away or where they went. I've asked him repeatedly after he unequivocally stated they had. Steve, it's old news. You're welcome to research it in the archives unless you're just too lazy and/or inept. Oh no, Brain! This was YOUR assertion! YOU stated all the Techs have allegedly been "chased" somewhere.. Let's see you pony-up that proof, Lying One. Ask Brain where the "unlicensed devices" are. He insists that "unlicensed devices" play a "major roll" in emergency communications. He WON'T provide any evidence of it, but he insists it's true. It's true. If it was, where's your proof? It was your assertion. I say Brian P. Burke is was jsut caught up in the moment, tried to bluff his way through, but got caught on a techniccality...The truth... Brain has also recently asserted that ARES is "overblown", and that it won't respond to "real disasters" due to the age of it's membership. I've posted several news releases, all of them from within the last 2 weeks, and Brain won't explain how it is ARES is "overblown" when there's evidence to the contrary. You failed as shift writer. You failed miserably, and you proved my point. You keep saying that but it's still not true. Again, you are lying, Brian P Burke. Why do you insist on doing that in the face of evidence to the contrary...?!?! Those are just the recents ones...The Somalia horse is pretty dead...He could never make that horse trot no matter how colorful a jockey he put on it. I'd like to see the documentation that you were the IMD on Okinawa. You've got the dates, callsigns and places, Brian. It's more than enough to substantiate MY claims...Now...About those techs and ARES claims...??? His "I've worked DXCC several times over" stories are cute, too... Please retell those stories, Steve. They weren't my stories, Brian. They were yours. Now his most current diversion is adding up non-existant "lies". It just makes him look more feeble, but hey, it keeps him warm. They are well documented, and you just issued lie #27. Nope. Still at zero, Brain. But you keep trying. Keeps me warm too....from laughing so hard! Oh, yeh, the "bwhahaha" laugh that you claimed to not make. I never made that claim, Brian. I DID claim that I DON'T use your "Hi" in written communication as alleged "laughter". You are welcome to re-post the item wherein you think I said I never use that "Bwwwhahahahahahaha...." And if we stack up the lies, Brian P., we'll have quite an archive to leave for your heirs...Faaaaaaaaaaaaaaaar in excess of the "27" you alledge that I have authored. Steve, K4YZ |
#196
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In rec.radio.amateur.misc Da udder one ya dont know wrote:
Solderless connectors for RF applications? A quick fix for sure but not a lasting one! The only crimped connector I've ever seen work is the cable TV connectors and the center conductor us used directly. Some would argue that SO-239/PL-259s are not RF connectors (I/F possibly and DC for sure)... -- Chris Cox, N0UK/G4JEC NIC Handle: CC345 If at first you don't succeed, skydiving is not for you. |
#197
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see sea oh ecks at you aitch see dot comm wrote:
Some would argue that SO-239/PL-259s are not RF connectors (I/F possibly and DC for sure)... -- Chris Cox, N0UK/G4JEC They are not constant impedance connectors, but they were designed for RF. Look at what they replaced. ;-) -- Former professional electron wrangler. Michael A. Terrell Central Florida |
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