What frequencies could be used on a UHF radio?
UHF (Ultra-High Frequency) Two-Way Radios Philadelphia UHF two-way radios operate from 403 to 430 MHz, 450 to 470MHz, and 450 to 527 MHz.
What radio frequencies can you use without a license?
Out of the box, Ch 6 are Ch 7 of this radio are the only legal channels to transmit in the USA without a license. These correspond to FRS/GMRS 18 (with CTCSS 19) and FRS/GMRS 22 (with CTCSS 21).
What are commercial dot frequencies?
Business radios are programmed to specific frequencies assigned to licensed users. Consumer FRS/GMRS radios are pre-programmed to the exact frequencies assigned for those services….Dot and Star Frequencies.
|Red Dot||151.625 MHz||VHF|
|Purple Dot||151.955 MHz||VHF|
|Blue Dot||154.570 MHz||MURS|
|Green Dot||154.600 MHz||MURS|
What radio frequency can civilians use?
Citizens band radio (also known as CB radio), used in many countries, is a land mobile radio system, a system allowing short-distance person-to-person bidirectional voice communication between individuals, using two way radios operating on 40 channels near 27 MHz (11 m) in the high frequency (a.k.a. shortwave) band.
Do police use encrypted radio?
Since October of last year, at least 10 cities and localities have adopted police radio encryption, including Palo Alto, Santa Clara, Simi Valley, California City and San Jose, in California; Decatur and Macon County, in Illinois; Scott County, in Minnesota; Prince William County, in Virginia; and Fargo and Cass County …
What are the frequencies of the business band?
The industrial and business frequencies, sometimes also known as “business band radio” and the eligibility requirements are listed in 47CFR90.35.
What’s the difference between VHF and UHF radio frequencies?
The Differences UHF vs VHF 1 Low-band VHF: 49-108 MHz 2 High-band VHF: 169-216 MHz 3 Low-band UHF: 450-806 MHz 4 High-band UHF: 900-952 MHz More
Which is the business band in the VHF spectrum?
Overview. In some large metropolitan areas, such as New York, the UHF-T band (between 470 and 512 MHz) is also used, due to congestion on the standard VHF or UHF bands. There are also a number of specific frequencies, in both the VHF and UHF spectrum, that are for business use; some of these have color-coded names, such as Blue Dot or Red Star.
Can a business use an itinerant radio frequency?
What are itinerant frequencies? Itinerant frequencies are frequencies that have been set aside by the FCC for use by businesses that will be using radios in various non-fixed locations. Businesses can be licensed to use itinerant frequencies throughout an entire state, several states, or the entire country.