Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
CMOS mixer for use in direct conversion receiver










Image Number 3 for United States Patent #7449934.

Provided is a mixer for use in a direct conversion receiver. The mixer includes Field Effect Transistors (FETs), a current source (IBias), two load resistors (RLoad), another FET, and two inductors L1 and L2. The FET M21 constitutes a current bleeding circuitry and the other components except for the two inductors L1 and L2 constitute a so-called Gilbert cell mixer.








 
 
  Recently Added Patents
Fail-safe upgrading of portable electronic device software
Human and mouse targeting peptides identified by phage display
LED illumination control using a simple digital command structure
Fused thiazole derivatives as kinase inhibitors
Electric rotating machine for vehicle
Semiconductor light-receiving device
Process for the production of an acylation catalyst
  Randomly Featured Patents
Substituted benzamide derivatives, for enhancing gastrointestinal motility
Computer controlled distribution apparatus for distributing transactions to and from controlled machines tools
Coupling device
Portion of a display screen with a user interface
Wired keyboard with handset holder
Fourier plane image amplifier
Altimeter clock
Multi-port SRAM core array
Image forming apparatus with system for replenishing a plurality of toner cartridges
Sound-image position control apparatus