Sirio CB/AM/FM/CELL(900) Fuba Style Antenna

[txrocco@sbcglobal.net (ATS - Patrick Bureau)]

Radio CB band is 26.4 to 27.7 on all US 40 channel citizen band radios ouot
there.

the antenna covers 26~28 so it would work just fine

ATS - Patrick Bureau - txrocco@sbcglobal.net


=>-----Original Message-----
=>From: scirocco-l-admin@scirocco.org
=>[mailto:scirocco-l-admin@scirocco.org]On Behalf Of Julie Macfarlane
=>Sent: Tuesday, January 28, 2003 9:49 PM
=>To: txrocco@sbcglobal.net; vwscir88@hotmail.com; scirocco-l@scirocco.org
=>Subject: Re: Sirio CB/AM/FM/CELL(900) Fuba Style Antenna
=>
=>
=>A transmitter antenna must be wave lenght matched. Meaning that the full
=>wave frequency for a 27 Mhz radio (cb) is 16.52 feet (both sides + & - of
=>the sinusiodal waveform). Divisors of lenght are allowed but in
=>even steps
=>only. Mismatch the antenna and the forward moving wave (energy) can be
=>reflected back to the transmitter and burn out the output stage.
=>Therefore 1/2, 1/4, 1/8 wave antennas are good. Either that or
=>extra wire is
=>added to balance the load at either the base or in the middle of the
=>antenna, and to fine tune the antenna a matcher (SWR) is added in line.
=>I didn't see this antenna matching the correct frequency for a
=>CB. Maybe the
=>hand held FM jobs on 900 mhz, but not 27Mhz.
=>Sorry boys
=>
=>
=>Julie Macfarlane
=>Menlo Park Research & Development
=>Internet Application Developer
=>Amsterdam NY
=>
=>
=>
=>
=>
=>>From: Patrick Bureau <txrocco@sbcglobal.net>
=>>To: brett cooke <vwscir88@hotmail.com>, scirocco-l@scirocco.org
=>>Subject: Re: Sirio CB/AM/FM/CELL(900) Fuba Style Antenna
=>>Date: Tue, 28 Jan 2003 19:11:03 -0800 (PST)
=>>
=>>This antenna is actually a CB antenna with an Fm and
=>>GSm coiled around the shaft, it is not a power FM
=>>antenna in any way, that is what is different
=>>and no you cannot use a standard FM antenna to
=>>transmit CB radio signal, youll just end up burning up
=>>your cb radio.
=>>
=>>Patrick
=>>
=>>--- brett cooke <vwscir88@hotmail.com> wrote:
=>> > what is the difference betwwen this antenna and the
=>> > stock antenna?
=>> >
=>>
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