CB radio swr meter reading is off the scale?

Question

I've just tried setting my new rig up and when i go to set the calibration knob on the swr meter to the set position it won't go all the way across. Why? The swr meter works fine when setting up my other rigs, so why don't it work on this one?

Answer 1

First, this is the car audio section...

Second, you may have a bad coax going to one of the antennas or you have blown the finals in the CB.

Get a dummy load (or another coax/antenna) and try again, this will tell whether it's the coax or finals.

Answer 2

properly, the linear is illegitimate, yet different than for that, you probably did ask a valid question approximately SWR. you ought to in elementary terms do SWR readings with a minimum of potential, like the 4 watts on the "barefoot" transceiver. If the SWR on the antenna is low with the transceiver, the amp won't exchange the antenna. it is a extremely conventional antenna tweaking errors, I did precisely an identical element with a (criminal) beginner transceiver at one hundred watts, and it pegged the meter. and that i've got been at this on account that 1968. With all that suggested, the skill for a $10,000 superb and confiscation of the kit could be adequate for me to avert using a unlawful amplifier on CB, so I warning you to evaluate that, and do no longer forget that there is a sparkling enforcement engineer on the FCC. a number of the adult males are calling her Sheriff Laura, and from what I heard of her speech on the Dayton Hamvention, and a posting she made to eham, she takes her universal jobs heavily.

Answer 3

your antania cable is to long or to short . Your signal will come in good but only at that channel . Cut your cable only in incriments of multipals of three . One complete phase is 36 feet . swr's evens your phase to all channels . Once you get it close you can further calibrate with the screw at the end of the antena .

Answer 4

Antenna............