The IS-54 digital cellular telephone system uses a receive frequency band of 869-894 MHz, with a first IF frequency rang
Posted: Thu Jul 14, 2022 11:50 am
a) 956 to 981 MHz
b) 750 to 784 MHz
c) 869 to 894 MHz
d) None of the mentioned
b) 750 to 784 MHz
c) 869 to 894 MHz
d) None of the mentioned