Advantages Of Using An Rf Amplifier Are?

1.	Advantages Of Using An Rf Amplifier Are?
Answer» The RF amplifiers have greater gain that is they have better SENSITIVITY. They have better ability to amplify weak SIGNALS received by the receiver. The RF amplifiers have better selectivity i.e., better ability to select the wanted signals among the various INCOMING signals. The incoming weak signals are RAISED to a higher level by the RF amplifiers and therefore they improve signal to NOISE ratio. The RF amplifiers have greater gain that is they have better sensitivity. They have better ability to amplify weak signals received by the receiver. The RF amplifiers have better selectivity i.e., better ability to select the wanted signals among the various incoming signals. The incoming weak signals are raised to a higher level by the RF amplifiers and therefore they improve signal to noise ratio.

Answer»

The RF amplifiers have greater gain that is they have better SENSITIVITY. They have better ability to amplify weak SIGNALS received by the receiver. The RF amplifiers have better selectivity i.e., better ability to select the wanted signals among the various INCOMING signals. The incoming weak signals are RAISED to a higher level by the RF amplifiers and therefore they improve signal to NOISE ratio.

The RF amplifiers have greater gain that is they have better sensitivity. They have better ability to amplify weak signals received by the receiver. The RF amplifiers have better selectivity i.e., better ability to select the wanted signals among the various incoming signals. The incoming weak signals are raised to a higher level by the RF amplifiers and therefore they improve signal to noise ratio.

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