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#1
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i have experience with converters. i even built one with eight crystal
sockets to cover several bands! just calculate the crystal needed to cover whatever you want to hear. my advise is to keep your portable and put your time into rigging an outside antenna for your car, perhaps a modified cb antenna. the converters work but are a pain to calculate what frequency you are on. the portable radio will beat it on convenience and performance, no matter how cheap it is. |
#2
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#3
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![]() "ex_cathedra" wrote | I tried clipping a wire from the antenna (not the external antenna | input) to an old magnetic cb antenna we had laying around in the | garage with my steel car. | It worked great till I brought the radio inside the car =-( | Once that antenna gets inside the car out goes the reception. The best bet of all is to buy a trunk - lip - mount CB antenna, should be around 20 bucks or so. The antenna will mount to your front (hood) door edge, on either the right or left. So, instead of being "trunk mounted," it's "hood mounted. Run the cable through a grommet in your firewall. You will have to experiment with locating the wire. If it's close to a computer chip, it will get noisy (likewise the alternator, coil, distributor, or spark plugs). Now, if you don't mind "ugly," you can simply trail the cable along your front door pillar, and lead in through a window (rolled up, of course). You might want to pick up a cheap preamplifier kit from Ramsey Electronics if you're good with a soldering iron. Short out the coil inside the base of the CB antenna so it will not resonate on the CB band only. There you go, for a total cost of thirty or forty bucks, you have an outstanding, all - purpose antenna that works well for HF reception. 73, Steve Lawrence KAØPMD Burnsville, Minnesota (NOTE: My email address has only one "dot." You'll have to edit out the one between the "7" and the "3" in my email address if you wish to reply via email) --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.688 / Virus Database: 449 - Release Date: 5/18/04 |
#4
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The best bet of all is to buy a trunk - lip - mount CB antenna,
should be around 20 bucks or so. The antenna will mount to your front (hood) door edge, on either the right or left. So, instead of being "trunk mounted," it's "hood mounted. Do not use a CB antenna that has any kind of loading coil, either in the middle or base. It will limit the frequency range of the antenna for shortwave reception. A long whip is best, such as a 1/4 wavelength CB antenna with no coil. Radio Shack sells them. -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
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