Amit Narkhede

3 Questions 5 Answers 0 Followers

Questions related from Amit Narkhede

Antenna transmits 0dBm still receiver antenna receives 10dBm. How?

A antenna with 50dB gain transmits 0dBm power and the receiver antenna(gain 0db) at 10m distance receives 10dBm power. How does this happen? Path loss for 10m is taken as -40dBm. frequncy of...

11 November 2016 7,483 7 View

Why the loss tangent term has the term "Tangent" in it? In case of tan delta of an antenna why only 'tan' of delta is used?

In case of Antenna concepts, why 'tan' of delta term is used to define the loss why not 'sine' or 'cos' any explanation for these concept?

03 March 2016 7,109 5 View

How to Interpret the Input impedance from the Smith Chart for any antenna design? And how to find bandwidth from it?

How to inerpret the input impedance from Smith chart whether it is perfectly matched over the frequency range ?

03 March 2016 5,347 6 View