Category: GSM

  • 2G GSM Interview Questions & Answers

    2G GSM Interview Questions & Answers

    Q1) How we can use the same frequency like (F1) in two neighbor cell (site) in the same cluster but do not have interference?? Answer) We can do this by we reduce the power of the frequency (F1) in two sites than other frequencies, this mean that the coverage area of frequency (F1) have small […]