Firstly, the radios need to be ones that use the same basic frequency band . Most “business” or “consumer” walkie-talkies will work on either the UHF band (400 – 470MHz) or the VHF band (136 – 174MHz).
Read moreWhat frequency do two-way radios use?
Two-way radio works between the frequencies of 30 MHz (Megahertz) and 1000 MHz, also known as 1 GHz (Gigahertz) . This range of two-way frequencies is divided into two categories: Very High Frequency (VHF) – Range between 30 MHz and 300 MHz. Ultra-High Frequency (UHF) – Range between 300 MHz and 1 GHz.
Read moreIs walkie-talkie a VHF?
VHF walkie talkies The VHF radios operate at 136-174 MHz and operate over large distances with less power consumption. With VHF walkie talkies, the signal waves can travel a further distance. With optimum conditions (clear view – for example, without buildings and mountains), the range is at its best.
Read moreWhat frequency does walkie-talkie use?
Two-way radios (or walkie-talkies) generally operate in the 136 MHz to 900 MHz frequency range, as defined by the FCC.
Read moreWhat frequency does a CB radio operate on?
The Citizens Band Radio Service (CBRS) is a private, two-way, short-distance voice communications service for personal or business activities of the general public. It also may be used for voice paging. It is authorized 40 channels between 26.965 MHz and 27.405 MHz .13 Nis 2017
Read moreWhat frequency is CB radio in Australia?
You can find the frequencies for CB radios in schedule 1 of the class licence . You can only use CB radios on designated channels in these frequencies: HF – 26.965 MHz to 27.405 MHz (inclusive) UHF – 476.4125 to 477.4125 MHz (inclusive)
Read moreWhat band is 430 MHz?
The 70-centimeter or 440 MHz band is a portion of the UHF radio spectrum internationally allocated to amateur radio and amateur satellite use. The ITU amateur radio allocation is from 430 to 440 MHz; however, some countries, such as the United States, allocate hams 420 to 450 MHz.
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