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:
Jun. 25, 1991
Filed:
Mar. 30, 1990
Applicant:
Inventors:
Miyoshi Yamauchi, Osaka, JP;
Mitsuhiro Noboru, Osaka, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B / ;
U.S. Cl.
CPC ...
455188 ; 455190 ; 455296 ;
Abstract
An outdoor unit low noise converter for satellite broadcast reception use and 2-band low noise converter (LNB: Low Noise Block Downconverter), the so-called 2-band LNB for receiving two frequency bands. The low noise converter is capable of receiving a plurality of bands in one converter. The 2-band LNB has terminals as many as those of the LNB of one band by placing of power supply voltages upon the IF output.