1. US cellular telephone system, AMPS stands for __________
Correct Answer is : Analog Mobile Phone System
2. Who developed the first US cellular telephone system called AMPS?
Correct Answer is : AT & T Bell Laboratories
3. The AMPS system uses a ____ cell reuse pattern.
Correct Answer is : Seven
4. Which of the following is virtually identical to AMPS?
Correct Answer is : ETACS
5. AMPS and ETACS use _____ and _____ for radio transmission.
Correct Answer is : FM, FDD