Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Dual feedback amplifier










Image Number 3 for United States Patent #3972002.

Current and voltage feedback are used in separate frequency dependent major loops around a high gain broadband amplifier to produce frequency shaped gain and matched input and output impedances.








 
 
  Recently Added Patents
Combining seismic data from sensors to attenuate noise
Electronic flash device
Composite conductive pads/plugs for surface-applied nerve-muscle electrical stimulation
Base station apparatus and method for use in mobile communication system
Method of making a CIG target by cold spraying
Housing for gas flow indicator
Smart television system having methods or means for accessing paid or subscribed digital content from the internet
  Randomly Featured Patents
Light emitting diode lamp
Device for a battery charger
Compositions and methods for enhancing and treating female sexual response
Shift actuator, vehicle having the same, and method for mounting shift actuator
Athletic glove
Adaptive wireless receiver
Computer system for virtual share dealing
Airborne elevator apparatus
Mobile phone
Safety trocar assembly