Question

A communication between a fixed base station and several mobile units, located on ships or aircraft utilizing two way radio communication in the VHF and UHF is of frequency band

(a) 3 to 30 MHz 

(b) 30 to 300 MHz 

(c) 30 to 470 MHz 

(d) 30 to 600 MHz

Answer 1

(c) 30 to 470 MHz.