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|Title:||Design and fabrication of a low noise amplifier for a microwave receiver|
|Authors:||Raina, M K|
Inamdar, S S
|Abstract:||A low noise amplifier employed in the microwave/mm-wave radiometers is used to amplify a signal to overcome the inherent drift in the synchronous detector to achieve a higher degree of stability. A low noise amplifier designed and fabricated is described. The amplifier has been designed for a gain of 60 dB with noise less than 10 mV peak-to-peak, having an output impedance of 100Ω and an input impedance of 1.5 MΩ. The supply used for design consideration was 24 V DC.|
|ISSN:||0975-105X (Online); 0367-8393 (Print)|
|Appears in Collections:||IJRSP Vol.32(3) [June 2003]|
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