Скачать или смотреть MURS 5 Green Dot 154.600 MHz Noisy Conditions Interference

Quick clip of afternoon traffic (mostly data links, weird carriers, etc) on M.U.R.S. (Multi-Use Radio Service, MURS, VHF CB, etc) channel 5, 154.60 MHz. Also known as "Green Dot" when compared to the other color dot radio frequencies...cf. MURS channel 4, 154.57 MHz, is the "Blue Dot". Both 154.6000 and 154.5700 MHz allow wideband FM 20 kHz 20K0F3E modulation and/or narrowband FM NFM NBFM 11kHz 11.25 kHz 11K0F3E 11K2F3E modulation. MURS channels 1-3 (151.8200 MHz, 151.8800 MHz and 151.9400 MHz) only allow 11.25 kHz narrowband (or less) modulation. AM, FM, PM and CW (on-off keying) transmissions are allowed on the MURS frequencies, allowing for data link and data transmissions in addition to regular old FM voice.