Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Signal extraction circuit and distortion-compensated amplifier incorporating the same










Image Number 14 for United States Patent #7456688.

To cancel a reflected wave reflected from a connecting portion (22) and leaking into a feedback signal when a non-matched component is connected, the reflected wave is extracted by a circulator (30) and its phase and amplitude are adjusted by a vector adjusting circuit (32), and then the thus adjusted reflected wave is vector-summed with the feedback signal in a vector sum circuit (34).








 
 
  Recently Added Patents
Optical article including an antireflecting coating having antifog properties and process for making same
Automated user interface adjustment
Binder for secondary battery providing excellent adhesion strength and cycle property
Wireless control system for a patient support apparatus
Feature management of a communication device
Method for manufacturing non-volatile memory device, non-volatile memory element, and non-volatile memory device
Voltage generating system and memory device using the same
  Randomly Featured Patents
Method of converting a direct current voltage from a source of direct current voltage, more specifically from a photovoltaic source of direct current voltage, into a alternating current voltag
Method of increasing reservoir permeability
Semiconductor module system having stacked components with encapsulated through wire interconnects (TWI)
Intelligent system and methods of recommending media content items based on user preferences
Black level offset calibration system for CCD image digitizer
Clock generators, clock generating methods, and mobile communication device using the clock generator
System for testing firmness
Method for cleaning /disinfecting /sterilizing the water circuits of dental units and a dental unit implementing the method
Lysis of trypanosoma cruzi
Method and apparatus for pacing during revascularization