Title:
ELECTRICAL MEASURING SYSTEM AND METHOD FOR OPERATING THE SAME
Document Type and Number:
Japanese Patent JP2018064277
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To further improve precision of known measuring systems.SOLUTION: An electrical measuring system (100; 100a; 100b; 100c; 100d) includes a six-port circuit (110), a delay line (120) and an arithmetic unit (130). In a first operating mode, an electrical signal (s1) can be on the one hand supplied directly to a first input terminal (E1) and on the other hand via the delay line (120) to a second input terminal (E2) of the six-port circuit (110). The measuring system (100; 100a; 100b; 100c; 100d) is configured such that, in a second operating mode, it does not supply a signal to the first input terminal (E1) of the six-port circuit (110) but supplies a configurable reference signal (rs) to the second input terminal (E2) of the six-port circuit (110).SELECTED DRAWING: Figure 1
Inventors:
FABIAN LURZ
STEFAN LINDNER
ALEXANDER KOELPIN
ERNST HALDER
PETER DINGLER
GEROLD SEPT-ENZEL
STEFAN LINDNER
ALEXANDER KOELPIN
ERNST HALDER
PETER DINGLER
GEROLD SEPT-ENZEL
Application Number:
JP2017197789A
Publication Date:
April 19, 2018
Filing Date:
October 11, 2017
Export Citation:
Assignee:
SIEDLE HORST GMBH & CO KG
UNIV FRIEDRICH ALEXANDER ER
UNIV FRIEDRICH ALEXANDER ER
International Classes:
H04B17/309
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Kato Kazunori