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Electromagnetic Sensor Adapter with Nonconductive Link to Output Device

IP.com Disclosure Number: IPCOM000068477D
Original Publication Date: 1978-Jan-01
Included in the Prior Art Database: 2005-Feb-20

Publishing Venue

IBM

Related People

Authors:
Johnson, RG Kornfeld, JA Strauss, GE [+details]

Abstract

The device depicted schematically above allows a plurality of electro-magnetic (EM) sensors (antennae) to be immersed in an EM field with their outputs coupled to an output device with a minimum of disturbance to the EM fields. Conversely, the device also eliminates interference to the output signal from the EM fields.