Chapter 2.5

Introduction to RF and microwave radiation

Ronald Kitchen

This chapter gives an outline of the essential aspects of transmission and the nature of electromagnetic waves particularly for those from other disciplines who may otherwise find the electronic content unfamiliar. It includes explanations of the terms relevant to this form of non-ionising radiation.

Radio frequency (RF) radiation

The previous book on this subject was entitled RF Radiation Safety Handbook, the term ‘RF’ covering all frequencies used for communications, radar, satellites, etc., up to the nominal ceiling of 300 GHz. However, it was suggested that some people regard radio frequency (RF) as applying only to the lower part of this spectrum. Consequently the ...

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