文档介绍：Technical
Documentation
Microphone Handbook
Vol. 1: Theory
Brüel&Kjær B K
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BE 1447 –11
Microphone Handbook
Volume 1
July 1996
Brüel & Kjær Microphone Handbook BE 1447 –11
Copyright © 1996, Brüel & Kjær A/S
All rights reserved. No part of this publication may be reproduced or distributed in any form
or by any means without prior consent in writing from Brüel & Kjær A/S, Nærum, Denmark.
0 − 0 Microphone Handbook Brüel & Kjær
Preface
This volume provides background information on the Brüel & Kjær microphone product
range. It gives an insight into the theory behind the development of microphones and pream-
plifiers and explains the terminology used to describe these products.
The aim of this volume is to promote a full understanding of measurement microphones and
to provide sufficient background information for customers to get the best out of these prod-
ucts. It also gives adequate information for customers to be able to make informed and
qualified decisions about the microphone products which are most suitable for their meas-
urement requirements. These products are described in detail in more specific literature,
such as Volume 2 of this handbook and in product data sheets.
Chapter 1 gives a brief history of microphone development at Brüel & Kjær and provides an
insight into the research and development invested in microphone products. An overview of
the production of microphones is also given.
Chapter 2 gives a general introduction to microphone theory and explains the decisions that
are made about the design and construction of microphones.
Chapter 3 provides more detailed information about the characteristics of microphones with
the aim of allowing an informed view on the specifications applied to microphone products.
Chapter 4 introduces the main cha