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.
Read moreHow do you call CQ 70cm?
Many repeaters (2m, 70cm) you do not have to call CQ. You can just say “<your FCC callsign> <mobile, portable (as needed)> listening!”
Read moreWhat is the 2 meter calling frequency UK?
In the UK the 2m calling frequency is 145.500 MHz FM .
Read moreWhat frequency do you call CQ?
The conventional wisdom in amateur radio is that we should not call CQ when using FM on the VHF and UHF bands, especially on repeaters. The reasoning for this is that during normal VHF/UHF FM operating, radio amateurs are tuned to a specific frequency and will easily hear a call on FM.
Read moreWhat is band CM?
From Wikipedia, the free encyclopedia. The 1.2-centimeter or 24 GHz band is a portion of the SHF (microwave) radio spectrum internationally allocated to amateur radio and amateur satellite use . The amateur radio band is between 24.00 GHz and 24.25 GHz, and the amateur satellite band is between 24.00 GHz and 24.05 GHz.
Read moreIs 80 meters USB or LSB?
SSB Frequency Lists Basic Frequency Lists and Bands for Listening to SSB (in KHz)160 Meters1850-2000LSB80 Meters3600-4000LSB60 MetersUSB40 Meters7125-7300LSBSSB Frequency Lists – C. Crane ccrane.com › ssb-frequency-lists
Read moreWhat frequency should I use for DMR hotspot?
These devices often use one (or more) of the popular VHF/UHF digital formats (DMR, D-STAR, Fusion) but analog FM is also used. … Recommended Colorado Hotspot Frequencies. Hotspot ChannelFrequency2438.4750 MHz3438.5000 MHz4438.5250 MHz5438.5500 MHzRecommended Colorado Hotspot Frequencies – The KØNR Radio Site www.k0nr.com › wordpress › 2021/01 › co-hotspot-frequency
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