Title: Binary circuit adjusted impedance element and its exclusive switch
Application Number: 86105213 Application Date: 1986.08.24
Publication Number: 1008586 Publication Date: 1987.02.11
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01C10/16,H01C13/02,H01G7/00,H03H5/00
Applicant(s) Name: Geography Research Inst. of Henan Prov. Academy of Address:
Inventor(s) Name:
Attorney & Agent: QI XIWEN CHEN DATONG
Abstract:
     This invention relates to an essential electronic element. The impedance parameters are adjusted by a binary circuit. The adjustment can be made with high accuracy and flexible range. The product is small and light. Better effects will be achieved when using the switch of this invention. The invention is both practical and valuable for performance improvement, measure accuracy and measurement range expansion of some electronic devices. R-C general network analog machine made by applying this invention will be suited for general objectives to the solution of Laplance's equation in tempreture fields and flow fields.
Time: 16