I have been driving a tractor trailer for about 10+ years. I am a member to many CB Radio Forums, additionally loads of Truck Driver Forums.
I see and get this query all the time, so I thought I would attempt to reply it right here.
You made it by way of truck driving faculty, now you want a CB Radio? OK, first off we’d like to perform a little research on CB Radios. DO you need a 10 meter radio? Or would you like a regular 11 meter CB Radio? Well it is going to need to be the latter of the two. Because until you’re a Ham Radio operator licensed by means of the FCC, then it is unlawful to personal a 10 meter radio.
CB Radio operators are solely allowed to speak on the 11 meter band.
There are 40 channels in the 11 meter band, no CB Channels go under channel 1- 26.965 or above channel 40- 27.405. Anywhere in between you’re allowed to function so long as your CB Radio has not been “worked on”, we’ll get into this later. There are a number of totally different sorts of CB Radio’s to select from which are legal in the US.
- Cobra 25 LTD, 29 LTD, 148 GTL, 19 DX, 25 NW, 25 WXNW, 29 NW, 29 WXNW
- Texas Ranger 696, 121,966
- Uniden PRO 538 with climate, 510 XL, PC 68 XL, PC 68 LTW, PC 78 XL, PC 78 LTW, PC 78 Elite
- Galaxy 949 and the Galaxy 959
These listed below are the primary legal radios allowed for use in the USA immediately with out having to have a Amature radio license. They are allowed for use so long as no modifications have been made to them akin to a “Peak and Tune” the place the energy has been turned up on the radio. From the manufacturing unit these radio’s are preset at four watts of energy, which is legal. Tuned correctly they may go as much as about 35 watts, however once more this is not allowed by the FCC.
But most truckers go to the nearest “cb shop” and pay $50.00 to $100.00 to have a “Connex Board” and a “peak and tune” achieved to their radios. The “Connex Board” is a echo function added to the inside the radio, in order to distort (echo) the voice it additionally provides a chat again function so the operator can hear themselves by means of an exterior speaker.
Most drivers I know often purchase an honest radio ($150.00) then they purchase an affordable antenna to go together with it. Well this would possibly not work, your antenna is 95% of your cb outfit. I advocate any Wilson antenna, particularly a Wilson 2000 or Wilson 5000. These vary in worth from $50.00 to $100.00 and that is often put in. Yes, have it put in by a tech in order that they will set your SWR in your antenna. SWR- Standing Wave Ratio this is what makes your radio speak. If you have got a SWR of above a three or extra it can burn your radio up. The tech will use a SWR meter related to your coax and antenna to verify it is SWR studying. If it is to excessive they’ll reduce a few of the antenna whip off 1/eight” increments, till a passable SWR is reached. If you don’t want to spend so much on an antenna a minimum of purchase one which is tunable.
The coax is one other huge a part of the radios efficiency. Which can be caught by an excellent tech once they have been putting in your “new” antenna. But in case you are already utilizing the radio and also you discover it drops in efficiency, it can both often be the SWR or the coax. Truck stops promote precut lengths of coax, often you will have a 18′ piece to exchange what is dangerous runs about $25.00, I advocate the grey or clear coax. If you’re simply changing the coax you are able to do this your self, until you need the SWR checked.
I hope perhaps this has shed some mild on what to purchase.
Be protected on the market.
Source by Paul J Cox
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