Everyone has heard about the CB radio popularized in the 1970s by the romaticized trucking industry and movies like "Smokey and the Bandit." The original Citizen Band frequency allocation from the FCC is in the 27MHz band.

2023年3月1日 · For CB radio, the frequencies range from 26.965 MHz to 27.405 MHz. Each CB radio channel corresponds to a particular frequency within this range. For example, Channel 1 corresponds to 26.965 MHz, while Channel 40 corresponds to 27.405 MHz.

The following table presents the CB frequencies, the particular wavebands at which a signal is transmitted. The next columns list the corresponding 40 CB channels and the customary uses of the channels.

2025年2月5日 · This Frequency DataBase contains the CB (Citizens Band) Frequency and Channel allocations for the United States. Some countries might be different, some are actually using UHF frequencies for their "Citizen Band", so please check for your local area if …

CB Radio has 40 channels with CB radio frequencies ranging from 26.965 to 27.405 MHz. Channels are generally spaced 10 MHz apart. The CB frequencies are listed in the table below. I have included different sets of channels used by people in various countries around the world.

2023年7月5日 · The CB frequency chart consists of 40 unique CB channels, or Citizen Band channels by FCC. These frequencies are used by many people and groups for quick-range conversation, usually within some miles up to 26.965 to 27.405 MHz.

2018年10月12日 · Citizen band radio is a short distance radio communication system that operates within a selected range of forty channels. Majority of countries require no license to operate the radio service. A typical citizen band radio service is a two-way radio system that can be used for personal or business communication.

2024年9月24日 · The Citizens Band radio service is a private, two-way, short-distance voice communications service for personal or business activities of the general public. In the United States, AM and SSB are permitted modes. Use of FM …

R/C indicated frequencies used for radio control and industrial purposes. Channel 23 is shared with R/C but the allowed power for R/C is 25 watts on this one channel (4 watts on the others, like CB). Most serious R/C is done on other bands due to …

2011年8月12日 · This table is the frequency chart for the legal Citizens Band Radio Service. There are 40 channels, designated 1 through 40. The service is AM but also allows for SSB operation on radios that are capable.