低频磁发射器设计

Low-frequency magnetic communications (LFMC) is a
viable “wireless” communications alternative to tradi-
tional radio frequency (RF) or infrared communica-
tions. It is well suited for certain applications when
considering some of the characteristics of the topology.
Some of the main advantages of using low-frequency
magnetic communications are:
AN232
Low-Frequency Magnetic Transmitter Design
ABOUT THIS APPLICATION NOTE
Author: Ruan Lourens
Microchip Technology Inc. This application note covers some basic aspects to
consider when designing the transmitter portion of a
LFMC link, such as:
INTRODUCTION
A description of the components that comprise the
Low-frequency magnetic communications (LFMC) is a LFMC link.
viable “wireless” communications alternati