Call Search. New to Ham Radio? My Profile. Just as many of us have a favorite fast food that we come back to time after time Radio Amateurs tend to have a favorite band that they use more frequently than other bands. The question of what band to use may be secondary to that favorite band. But the first question should be what band s am I licensed to use? From the beginning of the licensing process you will find out what bands your license covers.
Amateur radio frequency allocations
HF - International Amateur Radio Union - Region 1
Amateur radio frequency allocation is done by national telecommunication authorities. Globally, the International Telecommunication Union ITU oversees how much radio spectrum is set aside for amateur radio transmissions. Individual amateur stations are free to use any frequency within authorized frequency ranges; authorized bands may vary by the class of the station license. Radio amateurs use a variety of transmission modes, including Morse code , radioteletype , data, and voice. Specific frequency allocations vary from country to country and between ITU regions as specified in the current ITU HF frequency allocations for amateur radio. The modes and types of allocations within each frequency band is called a bandplan ; it may be determined by regulation, but most typically is set by agreements between amateur radio operators. National authorities regulate amateur usage of radio bands.
Ham Radio For Dummies Cheat Sheet
Forgot Password? For each band, only those license classes with privileges on that band are listed. Technician licensees have limited privileges below 30 MHz. At all times, transmitter power must be the minimum necessary to carry out the desired communications.
These ham radio bands or frequency allocations are open to radio hams around the world to use although the actual ham radio allocations do vary slightly from country to country and region to region. However a broad view of the ham radio band allocations can be given, and this is accompanied below with an overview of the properties of the different allocations for radio amateurs. In the HF portion of the radio spectrum, there is a total of nine different bands that are allocated to ham radio around the globe. These bands are generally the same world-wide although there are some variations dependent upon the country or region dependent upon the actual amateur radio band in question. A summary of the different bands is given below.