Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and system for varactor linearization










Image Number 7 for United States Patent #8130051.

Aspects of a method and system for varactor linearization are provided. In this regard, a relationship between control voltage and capacitance of a variable capacitor may be controlled utilizing a plurality of bias voltages communicatively coupled to a corresponding plurality of bias terminals of said variable capacitor. The variable capacitor may comprise a plurality of two-terminal unit varactors and a first terminal of each unit varactor may be coupled to an RF terminal of the variable capacitor, a second terminal of one of the unit varactors may be coupled to the control voltage, and a second terminal of each of the remaining unit varactors may be coupled to one of the bias voltages. The bias voltages may be generated via a resistor ladder and/or via the resistive nature of a portion of semiconductor substrate. The bias voltages may linearize the relationship between the control voltage and the capacitance.








 
 
  Recently Added Patents
Method and apparatus for binding wireless devices
Suction throttle valve for variable displacement type compressor
Method and a device for sequencing the ZC sequences of the random access channel
Strings of memory cells having string select gates, memory devices incorporating such strings, and methods of accessing and forming the same
Zig-zag zipper
Device for receiving broadcasting program and method for displaying favorite channel
Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same
  Randomly Featured Patents
Methods and computer readable media for determining a macro-context based on a micro-context of a user search
Matted glass
Acoustic feedback control
Projector system with light pipe optics
Closures for bottles
Lysine derivatives, process of preparation, uses, and compositions comprising them
Structural blind fastener
Circuit arrangement and process for producing conference connections between three conference parties in a PCM time multiplex switching system
Liquid/foam/mixing/aeration adapter apparatus
Fused joint structure in a lamp tube and forming method therefor