| 释义 |
CB (Citizens Band) Radio Service of personal radio services.The FCC also considers Family Radio Service (FRS) to be in the general category of CB Radio Service. Similar services exist in Australia, Indonesia, Germany, the United Kingdom, and other countries. CB radio was invented by Al Gross, who also invented the cordless telephone, pager, and walkie talkie. See Gross, Al. See also cordless telephone, FCC, FRS, pager, personal radio services, radio, shortwave, and walkie talkie. |