5GHz with a speed of up to 54Mbps
802.11a uses a 5.0 frequency and supports 54 Mbps, and doesn't encounter interference from cordless phone, microwave ovens, and bluetooth devices.
Citizens band (CB) radio Two-way radio communication
The 10-meter band is a portion of the shortwave radio spectrum internationally allocated to amateur radio and amateur satellite use on a primary basis. The band consists of frequencies stretching from 28.000 to 29.700 MHz
Speed detectors,Radio,Automobiles,guns,speed traps,DNA checkers
The XM Radio satellites use S-band frequencies from 2,332.50 through 2,345.00 MHz, and Sirius Radio uses adjacent frequencies 2,320.00 through 2,332.50 MHz.
No, the cb radio only works on the citizens band, aircraft use licensed private frequencies or faa regulated ones.
To make sure your world band radio can properly receive signals from U.S. radio stations, make sure the antenna is fully extended. Turning the tuning dial will allow you to browse available stations. Keep in mind that the selection of world band radio stations available changes frequently, so you might not be able to find the exact station you desire.
The difference between the Narrow Band radio frequency (nbfm) and the Wide Band radio frequency (wbfm) is that Narrow Band provide a higher quality of sound but has fewer channel available to use whilst Wide Band provides a lower quality of audio but has a much larger range of channels available.
use broad band connection.
XM is a satellite radio and comes to you via satellite. AM doesn't need to use satellite to broadcast it uses a radio band. If AM needed satellite we wouldn't have had it since the 1920's.
The Citizens Band radio is defined to be a short distance radio communications device. Its uses includes cheap and efficient talking between two stations without any interruptions.
CB stands for Citizen's Band, which is a band (11Meters) on the radio spectrum dedicated to use by the general public who are forbidden by law from radio transmission elsewhere.It was established by, and is monitored by the Federal Communications Commission (FCC.)