The meaning of AMATEUR BAND is one of the bands of frequencies used by radio amateurs for communication.
*3 Except in above *2 Internal beat may occur during amateur radio band reception depending on combination of main band and sub band frequencies of a main unit. Spurious signal other than reception signal may appear on band scope (waterfall view) too. About...
For the most accurate US frequencies. FCC: Subpart D: 97.301 Many Amateurs are members of the American Radio Relay League or ARRL. CROSS-BAND FREQUENCIES THERE ARE SEVERAL FREE TO USE BANDS WITH NO LICENSE OR IN THE CASE OF GMRS NO TEST LICENSE REQUIRED in the USA CB (Citizens Band ...
of the interests of Amateur Radio, nationally and internationally, for the better mutual use of the radio spectrum among radio amateurs throughout the world, to develop Amateur Radio worldwide, and to successfully interact with the agencies responsible for regulating and allocating radio frequencies. ...
In addition to simultaneous receive on both VHF and UHF bands, this radio can receive two frequencies on the very same band. This means, for example, that you can have both the call channel and local channel, or the repeater channel and local channel, on the same band. ...
The Future of CubeSat Communications: Transitioning Away from Amateur Radio Frequencies for High-speed DownlinksThis paper explores the evolution of CubeSat communications, starting with the first Cube-\nSat launch in 2003 and ending with the latest ELaNa-6 launch from Vandenberg AFB on 13\n...
FT8 Frequencies Digital Modes Ham Radio Event Calendar January sat04jansun05ARRL RTTY Roundup6:00 pm - 11:59 pm(5)UTCHF BandsEvent Organized By:ARRLType:HF ContestModes:DIGITAL,FT8,RTTY sat11janYB DX Contest SSB12:00 am - 11:59 pmHF BandsEvent Organized By:ORARIType:HF ContestModes:SS...
possibly affecting amateur radio enforcement and administrative functions. Carr is clearly on the side of wireless carriers when it comes to spectrum, and amateur radio will likely be unsuccessful in opposition to reallocation of amateur frequencies to commercial use, though this is likely with any FC...
Calling Frequencies Call Sign, Rules & Examples Call Sign, Funny Call Sign, History Call Sign, USA Call Sign, Vanity Call Sign, 1x1 CAP, Civil Air Patrol CB Radio CC&R Restrictions CEPT Agreement Chat Channel, DX Chat Channel/Forums Circuit Boards Classifieds, Ham Clear...
Lightning flashes and Tesla coils generate a wide range of radio frequencies near 300 kHz, slightly below the AM broadcast band (540 kHz to 1700 kHz). The electrical impulses can be perceived as “noise” or “static” in a radio receiver. ...