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johnson 2

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Everything posted by johnson 2

  1. Is it possible to build some sort if parobolic dish for cb's that will workline of sight probigation communication?
  2. what type?, what freq?, what band? more details
  3. Hey guys I will send you a free cb radio if you do me a favor. Okay, give me some instructions on how to build a antenna tuner that will tune some random length of wire to gmrs/frs freqs(460-470mhz). The instructions MUST be very detailed and understandable and in english and I also would like a schematic if you can make one thanks
  4. that's not what I asked for and I only have 1 cb radio so thr person who helps me with schematics and syuff gets it after my aproval
  5. Can anyone help me build an antenna tuner that will tune a wire antenna to gmrs freqs (460-470 mhz fm) thanks guys. Oh and if you help me give me your address and I will hook you up with a free cb radio and a groundplane for it :)
  6. no guys you now how there is FM and AM so is there a radio that Operates on megaherts that is Amplitude modulation
  7. I have never heard of any thing like it is there something like that out there?
  8. I want to better my reception even more please help me
  9. I have a extreme problem with this, I have a pair of two way radios that do not have an external antenna output, so they are not moblie they are handheld type. Now I really would apreciate if you guys could give me a link (In english) on how to build one for handheld units because i can not find one. For a verticle one like 1/4 wave what materials do I need and how do I build one. PLEASE give details PLEASE
  10. hey man, No because i never pick up mexican people talking and some times i can hear like mexican music on it too and i can tell that it's not other mexicans talking because there for one is no roger beep and two I can speak alittle mexican and they can't hear me
  11. I just found the ground on my radio, negitave, and know im picking up mexican radio stations, so i wanted to know what kind of antenna i should use to pick up better signals. please help like give me a english link or web site please
  12. the units are hand held and there is no antenna output conector i open them
  13. I need some help on how to build a gmrs / frs two way radio antenna does anyone here know how .
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