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The 800 MHz frequency band is a portion of the electromagnetic spectrum, or frequency band, that encompasses 790–862 MHz.
Public safety radio systems (such as those used by police, firefighters and emergency medical technicians) operate in several portions of the 800 MHz band, which consists of spectrum at 806-824 MHz paired with spectrum at 851-869 MHz.
HAM radio Mid Frequecny Band (MF BAND) The MF band covers radio frequencies between 300 kHz-3 MHz. 630 Meters. The 630 Meter frequencies are just below commercial AM broadcast bands. Frequency Range: 472–479 kHz; Operating Modes: CW, Phone, Image, RTTY/Data; License Class: General, Advanced, Amateur Extra licensees; 160 Meters
In the U.S., the high-band VHF range is divided into two bands available to radio users. The first band, from 169 - 172 MHz, includes eight specific frequencies designated by the FCC for radio use by the public.
The 800 MHz band supports use by commercial and public safety users. In 2004, to address a growing problem of harmful interference to 800 MHz public safety communication systems caused by high-density commercial wireless systems, the commission adopted a plan to reconfigure the 800 MHz band to separate public safety systems in the band from ...
The Commission implemented a revised 800 MHz band plan to reduce the interference by relocating Sprint’s system to the upper range of frequencies in the band and relocating public safety licensees to the lower end of the band.
Dominion Power. Duke Energy operates across many band splits and modes in North Carolina. The far western part of the state has VHF DMR repeaters, the old Progress Energy areas around Asheville and stretching up the middle of the state to Raleigh use Motorla 900 MHz Type II system.