Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Directional coupler










Image Number 3 for United States Patent #8289102.

A directional coupler includes capacitive elements electrically connected to a coupled port and an isolated port, respectively, for a coupled line on a chip (on-chip). The capacitive elements serve as matching capacitive elements and may be MIM (Metal Insulator Metal) capacitors on a substrate. A first end of a first of the capacitive elements is connected between the coupled port and the coupled line and a second end is grounded. A first end of a second of the capacitive elements is connected between the isolated port and the coupled line and a second end is grounded.








 
 
  Recently Added Patents
Non-aqueous electrolyte battery
Method for playing digital media files with a digital media player using a plurality of playlists
Resistor-2 resistor (R-2R) digital-to-analog converter with resistor network reversal
Picture information coding device and coding method
Heat shield and laminated glass
Simultaneous image distribution and archiving
Simultaneous wafer bonding and interconnect joining
  Randomly Featured Patents
Catalyst components for the polymerization of olefins
High-performance extensible document transformation
Pump drive motor control apparatus
Method for producing a less lethal projectile
Methods and arrangements for reducing partial discharges on printed circuit boards
CDMA transmitter, CDMA multiplex transmitter, CDMA receiver and CDMA communication system
On-line testing of the programmable logic blocks in field programmable gate arrays
Flush mount lock assembly
Programmable controller for use with monitoring device
Liquid crystal display device and method of driving the same