im not a RF technician or guru but in my short time in 11m cb, i have noticed if you live within close proximity to another station tx'ing on 11m meter,you both could have the cleanest radios and there would still be some sort of interference even if it is only 10-20khz(or in cb land "KC" = KHZ,LMAO) away,or just some extra static around the noise floor .....it is nearly unavoidable to a certain degree......
just imagine if you had and a extremely close neighbor (in the city probably no less then 20ft away)had an 11m radio also.....you would never hear anything other then that person on any freq you would try to RX on if they are TX'ing....
there are just to many variables to really pin down the cause of it.....9 times out of 10 it is becuase of a trashy TX on a radio being amplified or just being flat-out to close together....
also...when you complain to another CB'er that the interference is trashing your RX.....most will treat you like crap over it.....most wont take into account of they are making your CB experience un-enjoyable,selfishness???....
when i moved from columbus,oh to where i currently live in buckeye lake,OH,i moved within a close proximty of a guy 2mi or less miles away from me....hes uses a yaseu FT-101e, he totally bleeds the crap out of my RX on 11m.....i dont complain tho....he is a good guy to have a qso....70yr young guy....very respectable....some people are not so lucky tho....
