The front end of an amplifier chain in a microwave communication system is kept immersed in liquid nitrogen to:

Reduce the distortion produced by the amplifier

Dissipate heat generated by amplifier

The front end of an amplifier chain in a microwave communication syste

1.	The front end of an amplifier chain in a microwave communication system is kept immersed in liquid nitrogen to:
A.	Dissipate heat generated by amplifier
B.	Expand its noise figure
C.	Improve its noise figure
D.	Reduce the distortion produced by the amplifier
Answer» D. Reduce the distortion produced by the amplifier

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The front end of an amplifier chain in a microwave communication system is kept immersed in liquid nitrogen to:

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