APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY Previous Years Question Paper & Answer

Course : B.Tech

Semester : SEMESTER 1

Year : 2019

Term : DECEMBER

Scheme : 2019 Full Time

Course Code : EST 130

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D NSA192008 Pages:4
11 a) Describe the principle of an antenna. (3)
b) With necessary block diagram explain the working of a GSM system (7)
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