Best way to transmit and receive radiofrequency signals from 30kHz to 300 GHz
An Amplifier is an electronic device that amplifies a time-dependent voltage or a current signal.
In simple words, an Amplifier is an electronic device that increases the power of an input voltage signal or input current signal.
At the output, we may find an amplified signal.
Radio Frequency is a spectrum of frequencies that represent electromagnetic waves ranging from 30kHz to 300 GHz.
The radiofrequency spectrum consists of frequency bands ranging from very low frequencies to very high frequencies.
When we need wireless communication, we require RF waves.
On the sender side, we have an antenna that transforms an electrical signal into an electromagnetic wave.
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