AM CB Radio

For amateur and citizens band radio enthusiasts, covering licensing issues, carrier dropping, sideband and all other related discussions
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rothackerben8
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Joined: Mon Aug 29, 2016 4:20 pm

AM CB Radio

Post by rothackerben8 »

Hi guys, just wondering about an AM CB radio that i found at a tip. The radio still works, but i am wondering if it is legal to use. If it is legal, what sort of antenna and hardware I would be needing to talk to people overseas, if possible. I have heard stories about people contacting others overseas and want to do the same. Cheers.

Ben Rothacker
APX2500, XTL5000, XTS2500 UBCD436PT, UBC73XLT, SRM9000 (9022) +DMAP, Codan 9323 + 9350, Motorola MCS2000 UHF+VHF, TP9100, TM9100, TM8200, DM3400, IC-718, FT 70-D
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Radio_Australia
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Location: Australia

Re: AM CB Radio

Post by Radio_Australia »

Fully legal for you to use , hookup a 1 kilowatt amp and she will be right !
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Radio_Australia
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Location: Australia

Re: AM CB Radio

Post by Radio_Australia »

Just kidding , not much activity on am CB nowadays ,

But if you are keen get a secondhand 27mhz antenna off ebay and power supply or battery and have a go ,
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Blake
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Location: VIC

Re: AM CB Radio

Post by Blake »

Yeah 27 meg AM.
The old CB band.
Still legal to use.
Doesn't get much action these days. :(
I've still got some of my old 27 meg gear though.
Should dig it out and have a play. :P
The advantage was the 'skip' factor (tropospheric ducting to be precise).
I haven't personally heard it, but have heard of people apparently skipping from QLD coast to Hawaii?
Not too sure about that though. :roll:

The CBRS operates on designated channels in two distinct frequency bands:

HF - 26.965 MHz to 27.405 MHz (inclusive)

UHF – 476.4125 to 477.4125 MHz (inclusive).

CB radios must only be operated on these channels. An earlier equipment specification, RB249, allowed the use of two channels, 27.095 MHz and 27.195 MHz these are no longer approved for use.
Legal stuff here: http://www.acma.gov.au/Industry/Spectru ... ss-licence

And for those with scanners, frequency allocations here: http://uhfcb.com.au/27-Mhz-Channel-Information.php
Newy1234
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Re: AM CB Radio

Post by Newy1234 »

Blake wrote:Yeah 27 meg AM.
The old CB band.
Still legal to use.
Doesn't get much action these days. :(
I've still got some of my old 27 meg gear though.
Should dig it out and have a play. :P
The advantage was the 'skip' factor (tropospheric ducting to be precise).
I haven't personally heard it, but have heard of people apparently skipping from QLD coast to Hawaii?
Not too sure about that though. :roll:

The CBRS operates on designated channels in two distinct frequency bands:

HF - 26.965 MHz to 27.405 MHz (inclusive)

UHF – 476.4125 to 477.4125 MHz (inclusive).

CB radios must only be operated on these channels. An earlier equipment specification, RB249, allowed the use of two channels, 27.095 MHz and 27.195 MHz these are no longer approved for use.
Legal stuff here: http://www.acma.gov.au/Industry/Spectru ... ss-licence

And for those with scanners, frequency allocations here: http://uhfcb.com.au/27-Mhz-Channel-Information.php
You will not be chasing much 'skip' on AM.
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Blake
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Location: VIC

Re: AM CB Radio

Post by Blake »

Newy1234 wrote:You will not be chasing much 'skip' on AM.
Yeah, crap, sorry. :oops:
Got confuzelled.
Meant SSB.
Oh well. :roll:
scannerman

Re: AM CB Radio

Post by scannerman »

Radio_Australia wrote: not much activity on am CB nowadays ,

,
What on earth are you on about? the AM and SSB band has never been more active. however if you are gonna stick to AM you wont hear much skip channel 4 ,6 ,11 are the main AM skip channels you should hear a bit on those channels but good luck getting out on the legal 4 watts
strat
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Joined: Thu Aug 10, 2017 9:24 pm

Re: AM CB Radio

Post by strat »

interesting that 27mhz is still alive.. surprised actually. :D

i still have in the garage a old uniden ax144 in decent condition just missing a mic! :shock:

and pretty sure i might even have a station master hidden somewhere on the garage roof. :lol:
germanshepherd
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Joined: Sat Jun 24, 2017 2:02 pm
Location: New Zealand

Re: AM CB Radio

Post by germanshepherd »

here in nz we hear a lot of hawaii on 27.085 am and most of them havent got a clue how to use a radio (or linear)
TS-2000 LDG 32 foot vertical LDG KT-100 ATU IC-208H and AR-DV1
IanG3145
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Joined: Mon Oct 16, 2017 6:28 pm

Re: AM CB Radio

Post by IanG3145 »

scannerman wrote:
Radio_Australia wrote: not much activity on am CB nowadays ,

,
What on earth are you on about? the AM and SSB band has never been more active. however if you are gonna stick to AM you wont hear much skip channel 4 ,6 ,11 are the main AM skip channels you should hear a bit on those channels but good luck getting out on the legal 4 watts
Whereabouts are you located? Where I am it's dead - unfortunately.
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