Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Takashi Sugihara0
Katsuhiro Shimizu0
Kenkichi Shimomura0
Date of Patent
March 10, 2009
0Patent Application Number
115876780
Date Filed
April 28, 2004
0Patent Primary Examiner
Patent abstract
A bias circuit that supplies bias voltage or bias current to one end of a transmission line includes an inductor that prohibits a high frequency component of a baseband signal transmitted on the transmission line and passes a frequency component near direct current of the baseband signal, and an impedance-decrease prevention element that prevents impedance from decreasing, when viewed from the transmission line, that is produced due to a resonance between a parasitic capacitance generated due to the inductor and an inductance of the inductor.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
