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High Performance Current Drivers for Magnetic Loads

IP.com Disclosure Number: IPCOM000052900D
Original Publication Date: 1981-Jul-01
Included in the Prior Art Database: 2005-Feb-11

Publishing Venue

IBM

Related People

Authors:
Bojman, W [+details]

Abstract

When designed conventionally, drivers for electromagnetic deflection coils are limited in their performance as to the amount of output current, response time, accuracy and permissible load inductance. Drivers can be built to very high performance in any one or more of these parameters, but always at the expense of the others. The objective of the described arrangement is to increase the limits of the above parameters, taken together, by an order of magnitude.