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#1
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hi Chris,
Welmcome to ham radio, I am sure you will enjoy it as much as the rest of us have ! Since you are starting out, to solder you just need the iron, 100-120 watts with chisel tip is just fine, don't attempt with the lower wattage units, you end up damaging the coax dielectric and have more problems. Crimps have their place, but, you will need to buy or borrow the crimp frame tool along with the correct dies for the connectors you want to crimp. This is a lot more expensive then the solder iron. Be sure to buy and use name brand connectors, quality is worth the price, you buy it once. You can get a bag of the cheap ones to practice with and then use the good Amphenol or other brands. http://www.amphenolrf.com/products/a...ctions/274.pdf The above pdf has installation instructions. 73 Luke |
#2
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Luke wrote:
hi Chris, Welmcome to ham radio, I am sure you will enjoy it as much as the rest of us have ! Since you are starting out, to solder you just need the iron, 100-120 watts with chisel tip is just fine, don't attempt with the lower wattage units, you end up damaging the coax dielectric and have more problems. Crimps have their place, but, you will need to buy or borrow the crimp frame tool along with the correct dies for the connectors you want to crimp. This is a lot more expensive then the solder iron. Be sure to buy and use name brand connectors, quality is worth the price, you buy it once. You can get a bag of the cheap ones to practice with and then use the good Amphenol or other brands. http://www.amphenolrf.com/products/a...ctions/274.pdf The above pdf has installation instructions. 73 Luke If you follow the amphenol instructions, they omit one thing. Take a little extra fine grit paper and clean the areas where you will be applying the solder. It can never be too clean, and there is often a little corrosive film which you cannot always see with the eye that develops over time. Irv VE6BP -- -------------------------------------- Diagnosed Type II Diabetes March 5 2001 Beating it with diet and exercise! 297/215/210 (to be revised lower) 58"/43"(!)/44" (already lower too!) -------------------------------------- Visit my HomePage at http://members.shaw.ca/finkirv/index.html Visit my Baby Sofia website at http://members.shaw.ca/finkirv4/index.htm Visit my OLDTIMERS website at http://members.shaw.ca/finkirv5/index.htm -------------------- Irv Finkleman, Grampa/Ex-Navy/Old Fart/Ham Radio VE6BP Calgary, Alberta, Canada |
#3
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Luke wrote:
hi Chris, Welmcome to ham radio, I am sure you will enjoy it as much as the rest of us have ! Since you are starting out, to solder you just need the iron, 100-120 watts with chisel tip is just fine, don't attempt with the lower wattage units, you end up damaging the coax dielectric and have more problems. Crimps have their place, but, you will need to buy or borrow the crimp frame tool along with the correct dies for the connectors you want to crimp. This is a lot more expensive then the solder iron. Be sure to buy and use name brand connectors, quality is worth the price, you buy it once. You can get a bag of the cheap ones to practice with and then use the good Amphenol or other brands. http://www.amphenolrf.com/products/a...ctions/274.pdf Actually I plan on going out of my way to avoid UHF connectors. I plan on doing a fair amount at 400+ mhz and the UHF connectors don't do well up there. So about the only place I will be using UHF is at the radio if I can't find a radio with N connectors. My watt meter has N connectors and so do my antennas. I'm not sure why anyone would want to use UHF on anything outside. The only way to protect a UHF from the weather is with some coax wrap but the N has a seal built in, of course some kind of wrap as additional protection isn't a bad idea either if it is done right. In some cases I may even replace the UHF connector in the radio with an N but only if it is an old radio no longer under warranty. -- 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 |
#4
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You only need low power iron to attach the
center conductor to the pin, the N connectors are clamp types. No tools needed. Chris W wrote: Luke wrote: hi Chris, Welmcome to ham radio, I am sure you will enjoy it as much as the rest of us have ! Since you are starting out, to solder you just need the iron, 100-120 watts with chisel tip is just fine, don't attempt with the lower wattage units, you end up damaging the coax dielectric and have more problems. Crimps have their place, but, you will need to buy or borrow the crimp frame tool along with the correct dies for the connectors you want to crimp. This is a lot more expensive then the solder iron. Be sure to buy and use name brand connectors, quality is worth the price, you buy it once. You can get a bag of the cheap ones to practice with and then use the good Amphenol or other brands. http://www.amphenolrf.com/products/a...ctions/274.pdf Actually I plan on going out of my way to avoid UHF connectors. I plan on doing a fair amount at 400+ mhz and the UHF connectors don't do well up there. So about the only place I will be using UHF is at the radio if I can't find a radio with N connectors. My watt meter has N connectors and so do my antennas. I'm not sure why anyone would want to use UHF on anything outside. The only way to protect a UHF from the weather is with some coax wrap but the N has a seal built in, of course some kind of wrap as additional protection isn't a bad idea either if it is done right. In some cases I may even replace the UHF connector in the radio with an N but only if it is an old radio no longer under warranty. -- 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 |
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