The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 11, 2003
Filed:
Jan. 11, 2000
Setsuo Kodato, Atsugi, JP;
Anritsu Corporation, Tokyo, JP;
Abstract
A wide-band RF signal power detecting element includes, on an insulating substrate ( ), at least one thin-film resistor ( ) for absorbing the power of a signal to be measured and generating heat, first and second ground electrodes ( ) formed by thin-film conductors, a first thin-film connecting portion ( ) for electrically connecting the first ground electrode ( ) to the thin-film resistor ( ), a second thin-film connecting portion ( ) for electrically connecting the second ground electrode ( ) to the thin-film resistor ( ) and narrowing the gap between the first and second thin-film connecting portions ( ) toward the thin-film resistor ( ), and an input electrode ( ) formed between the first and second ground electrodes ( ) and electrically connected to the thin-film resistor ( ).