The CB radio (aka Citizen Band Radio) was introduced in the 1940’s, and is used for short distance communication between individuals on a selection of 40 channels within the 27MHz (11 m)…
Month: September 2014
Understanding FCC Narrowbanding Mandate for Two Way Radios
In 1992 the FCC adopted the forthcoming narrow banding requirements known as “refarming”. The basic purpose of this action was to enhance spectrum efficiency in the VHF and UHF land mobile bands….