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#1
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I moved to a high rise apartment, and short-wave reception is really
horrible. However, when I put my hand on the antenna, reception improves significantly. Does this mean that I need to ground my receivers? If it's not a grounding problem, is there anything I can do to get the same effect as hand-on-antenna? If I do need to ground them, that brings up a further problem. I am nowhere near the ground, and I have no radiators or metal water pipes in my apartment. Is the next best option to use electrical outlets? My outlets are all 3-prong, so would I use the screw holding the outlet face or should I use the smallest of the 3 prongs? Also, what sort of wire should I use? Any instructions would be most welcome, and the simpler and more detailed the better, as I'm an idiot when it comes to things like this. Finally, my last question might be the dumbest. One of my receivers is a small portable (a Sangean ATS-808) and there is nothing on the receiver to indicate where a ground would go (although there is a plug for an external antenna). Does that mean I can't ground it? Sorry for asking questions that must have been asked and answered hundreds of times before, but this is a problem that has just arisen for me. Thanks in advance--any assistance is greatly appreciated. |
#2
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![]() JOEL A NURRE wrote: I moved to a high rise apartment, and short-wave reception is really horrible. However, when I put my hand on the antenna, reception improves significantly. Does this mean that I need to ground my receivers? If it's not a grounding problem, is there anything I can do to get the same effect as hand-on-antenna? Bringing your hand near the antenna is a well-understood effect - your body acts as an antenna to a certain extent. Bringing your hand close to an antenna amplifies the signal somewhat. If I do need to ground them, that brings up a further problem. I am nowhere near the ground, and I have no radiators or metal water pipes in my apartment. Is the next best option to use electrical outlets? My outlets are all 3-prong, so would I use the screw holding the outlet face or should I use the smallest of the 3 prongs? If you have a receiver with a "GND" screw, grounding them always helps - and is safer. Ordinary bell wire connected to the faceplate screw of an outlet will do it, though it's not the most effective way - but you don't have a lot of choices. Finally, my last question might be the dumbest. One of my receivers is a small portable (a Sangean ATS-808) and there is nothing on the receiver to indicate where a ground would go (although there is a plug for an external antenna). Does that mean I can't ground it? Not in the conventional way, no. If I'm not mistaken (corrections welcome, anyone), the plastic case acts as a ground. But that antenna input can be a big help. Buy a simple "reel-up" antenna at Radio Shack - about 12 bucks. On a portable, it offers pronounced improvement over the whip. If any of your receivers are more sophisticated than that (they have more conventional antenna inputs), a length of wire out the window with a bit of weight on it to hold it straight can give suprising performance. Im sure others here will have even better suggestions for you, too. Tony ----== Posted via Newsfeed.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeed.com The #1 Newsgroup Service in the World! 100,000 Newsgroups ---= 19 East/West-Coast Specialized Servers - Total Privacy via Encryption =--- |
#3
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I don't know how high you are, but you could drop some wire out the window
with some small weight attached and attach the other end to the antenna connection on the radio. Try to use a color that "blends" with the surroundings. You'd only need 20 or 30 feet. If you can get thin enameled wire, the color would not matter, because it would be small enough to be invisible from a distance. Good luck s. "Tony Meloche" wrote in message ... JOEL A NURRE wrote: I moved to a high rise apartment, and short-wave reception is really horrible. However, when I put my hand on the antenna, reception improves significantly. Does this mean that I need to ground my receivers? If it's not a grounding problem, is there anything I can do to get the same effect as hand-on-antenna? Bringing your hand near the antenna is a well-understood effect - your body acts as an antenna to a certain extent. Bringing your hand close to an antenna amplifies the signal somewhat. If I do need to ground them, that brings up a further problem. I am nowhere near the ground, and I have no radiators or metal water pipes in my apartment. Is the next best option to use electrical outlets? My outlets are all 3-prong, so would I use the screw holding the outlet face or should I use the smallest of the 3 prongs? If you have a receiver with a "GND" screw, grounding them always helps - and is safer. Ordinary bell wire connected to the faceplate screw of an outlet will do it, though it's not the most effective way - but you don't have a lot of choices. Finally, my last question might be the dumbest. One of my receivers is a small portable (a Sangean ATS-808) and there is nothing on the receiver to indicate where a ground would go (although there is a plug for an external antenna). Does that mean I can't ground it? Not in the conventional way, no. If I'm not mistaken (corrections welcome, anyone), the plastic case acts as a ground. But that antenna input can be a big help. Buy a simple "reel-up" antenna at Radio Shack - about 12 bucks. On a portable, it offers pronounced improvement over the whip. If any of your receivers are more sophisticated than that (they have more conventional antenna inputs), a length of wire out the window with a bit of weight on it to hold it straight can give suprising performance. Im sure others here will have even better suggestions for you, too. Tony ----== Posted via Newsfeed.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeed.com The #1 Newsgroup Service in the World! 100,000 Newsgroups ---= 19 East/West-Coast Specialized Servers - Total Privacy via Encryption =--- |
#4
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even Just taping wire around the edge of the window glass then
to the antenna will help. More wire = stronger signal In article t, "Warpcore" writes: I don't know how high you are, but you could drop some wire out the window with some small weight attached and attach the other end to the antenna connection on the radio. Try to use a color that "blends" with the surroundings. You'd only need 20 or 30 feet. If you can get thin enameled wire, the color would not matter, because it would be small enough to be invisible from a distance. Good luck . |
#5
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Joe:
Check on this website for more antenna advice.. http://www.hard-core-dx.com/index.php?topic=antennas Dan ( Who lives in a High Apt with a longwire antenna glued to the bricks outside BETWEEN the windows) In article , "JOEL A NURRE" writes: moved to a high rise apartment, and short-wave reception is really horrible. However, when I put my hand on the antenna, reception improves significantly. Does this mean that I need to ground my receivers? If it's not a grounding problem, is there anything I can do to get the same effect as hand-on-antenna? If I do need to ground them, that brings up a further problem. I am nowhere near the ground, and I have no radiators or metal water pipes in my apartment. Is the next best option to use electrical outlets? My outlets are all 3-prong, so would I use the screw holding the outlet face or should I use the smallest of the 3 prongs? Also, what sort of wire should I use? Any instructions would be most welcome, and the simpler and more detailed the better, as I'm an idiot when it comes to things like this. Finally, my last question might be the dumbest. One of my receivers is a small portable (a Sangean ATS-808) and there is nothing on the receiver to indicate where a ground would go (although there is a plug for an external antenna). Does that mean I can't ground it? Sorry for asking questions that must have been asked and answered hundreds of times before, but this is a problem that has just arisen for me. Thanks in advance--any assistance is greatly appreciated. |
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