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Search results

  1. Robalo

    Base What kind of this antenna is this ?

    I am trying to put it together. I need pdf file please 73’s @Robalo
  2. Robalo

    SSB bandwidth question

    Handy Andy (y) ,Nomadradio (y)
  3. Robalo

    SSB bandwidth question

    ok on cb band on AM from mobil to mobil we get 3 to 5 milles on ssb we get about 7-to 12 milles. can you explain that please :rolleyes:
  4. Robalo

    Spectrum analyzer

    for 54 MHZ tune. I use white and black tv on channel two mobil tv it works. L36 on cobra 148 gtl lol (y)
  5. Robalo

    Cobra 29 LTD

    Just look the board Lol. With stock mike it sound more loud work 1uf 50v
  6. Robalo

    Yaesu

    i need to know wend yaesu release new model right now I looking in to FT-891 little nice radio.
  7. Robalo

    Oil Filled Antenna

    Predator antennas are the best it last me only one night .the are eye cash u:cry:
  8. Robalo

    TDA2003 amp getting hot

    me too !!!!!!!(y);):cool:
  9. Robalo

    1978 no info fund

    Hummm!! Ok you never know what you find out inside of radio.:unsure:
  10. Robalo

    1978 no info fund

    . What? What is the purpose off that part ? It is actin like fuse and turn off the radio in case of short
  11. Robalo

    1978 no info fund

    . Just aliment Rx and tx. Now it does 2 watts dk with 12 pep
  12. Robalo

    1978 no info fund

    @Andy R245 is 4.7k ohms,tx 2.5 watts, drop it to 2.4k ohms tx 1.8 watts, 100 ohms no tx, also i found up something never see it before take i look 73's. can you see D213
  13. Robalo

    1978 no info fund

    Sunbulls you right it was vr206 40-60 % mod just talking,1k with signal gen 100 %
  14. Robalo

    1978 no info fund

    It is a diode
  15. Robalo

    1978 no info fund

    di not work only 40-60 % modulation
  16. Robalo

    1978 no info fund

    Sunbulls thank you (y)
  17. Robalo

    1978 no info fund

    Where is the modulation VR .
  18. Robalo

    I need Multimeter Opinion

    ok let get the unit -T
  19. Robalo

    I need Multimeter Opinion

    leaking cap c8 (y)
  20. Robalo

    I need Multimeter Opinion

    need to be calibrated and always shows battery light on
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