#### Problem Statement: Transmission and Antenna Systems

**Transmission Lines Problem Solving**

If you have available number of power amplifiers with a gain of 100 each, how many such amplifiers do you need to cascade to give an overall gain of 60 dB?

a. 2

b. 3

c. 4

d. 5

#### Problem Answer:

The amplifiers needed to cascade to give an overall gain of 60 dB is equal to **3**

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