Band Plan - ARRL
网页A band plan refers to a voluntary division of a band to avoid interference between incompatible modes. Resources. Sharing arrangements; Detailed packet frequencies [PDF] Phone patch, autopatch and HF/VHF/UHF operating guidelines "Considerate Operator's Frequency Guide" 2200 and 600 - meter bands
Graphical Frequency Allocations - ARRL
网页Information about the US Amateur Bands is available on the Frequency Allocations page as well as the frequency bands chart. Printing the band charts Download and print PDF documents using Adobe Reader .
Frequency Allocations - ARRL
网页2022年4月14日 · Geographical power restrictions apply to the 630 meter, 70 centimeter, 33 centimeter and 23 centimeter bands. To operate on 2200 or 630 meters, amateurs must first register with the Utilities Technology Council online at https://utc.org/plc-database-amateur-notification-process/.
Frequency Bands - ARRL
网页The following transmitting frequency bands are available to an amateur station located within 50 km of the Earth's surface, within the specified ITU Region, and outside any area where the amateur service is regulated by any authority other than the FCC.
网页US Amateur Radio Technician Privileges. This chart shows privileges and band plan recommendations for each of the frequencies, as granted by the FCC to the Technician licensee. It is good amateur practice to follow the band plan established by the Amateur Radio community.
网页US Amateur Radio Technician Privileges. This chart shows privileges and band plan recommendations for each of the frequencies, as granted by the FCC to the Technician licensee. It is good amateur practice to follow the band plan established by the Amateur Radio community.
Considerate Operator - ARRL
网页ARRL band plans for frequencies above 28.300 MHz are shown in The ARRL Repeater Directory and The FCC Rule Book. For detailed packet frequencies, see QST, September 1987, page 54, and March 1988, page 51.
Operating Resources - American Radio Relay League
网页Having Trouble? On The Air >> Operating Resources. The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources.
Getting Licensed - ARRL
网页The General class license grants some operating privileges on all Amateur Radio bands and all operating modes. This license opens the door to world-wide communications. Earning the General class license requires passing a 35 question examination.
网页General, Advanced, and Amateur Extra licensees may operate on these five channels on a secondary basis with a maximum effective radiated output of 100 W PEP. Permitted operating modes include upper sideband voice (USB), CW, RTTY, PSK31 and other digital modes such as PACTOR III as defined by the FCC Report and Order of November 18, …