Assignee
SPECTRIAN CORP
US17 patents
Top patents by PatentIndex Score
US6078216AJun 20, 2000
Aliased wide band performance monitor for adjusting predistortion and vector modulator control parameters of RF amplifier
SPECTRIAN CORP93 citations98
US6359508B1Mar 19, 2002
Distortion detection apparatus for controlling predistortion, carrier cancellation and feed-forward cancellation in linear RF power amplifiers
SPECTRIAN CORP149 citations96
US6180995B1Jan 30, 2001
Integrated passive devices with reduced parasitic substrate capacitance
SPECTRIAN CORP53 citations96
US6107160AAug 22, 2000
MOSFET having buried shield plate for reduced gate/drain capacitance
SPECTRIAN CORP70 citations96
US6407635B2Jun 18, 2002
Carrier-blanking mechanism for sweeping detector used to measure and correct RF power amplifier distortion
SPECTRIAN CORP81 citations95
US6384681B1May 7, 2002
Swept performance monitor for measuring and correcting RF power amplifier distortion
SPECTRIAN CORP97 citations95
US6275106B1Aug 14, 2001
Spectral distortion monitor for controlling pre-distortion and feed-forward linearization of rf power amplifier
SPECTRIAN CORP61 citations95
US6091110AJul 18, 2000
MOSFET device having recessed gate-drain shield and method
SPECTRIAN CORP64 citations94
US6504428B2Jan 7, 2003
High linearity multicarrier RF amplifier
SPECTRIAN CORP118 citations93
USRE37407EOct 16, 2001
Polar envelope correction mechanism for enhancing linearity of RF/microwave power amplifier
SPECTRIAN CORP69 citations93
US6104241AAug 15, 2000
High efficiency feed-forward RF power amplifier with predistoration enchancement
SPECTRIAN CORP66 citations93
US6452446B1Sep 17, 2002
Closed loop active cancellation technique (ACT)-based RF power amplifier linearization architecture
SPECTRIAN CORP94 citations90
US6407923B1Jun 18, 2002
Support and cooling architecture for RF printed circuit boards having multi-pin square post type connectors for RF connectivity
SPECTRIAN CORP18 citations75
US6137138AOct 24, 2000
MOSFET power transistor having offset gate and drain pads to reduce capacitance
SPECTRIAN CORP7 citations74
US6201444B1Mar 13, 2001
Current source bias circuit with hot carrier injection tracking
SPECTRIAN CORP8 citations73
US6172400B1Jan 9, 2001
MOS transistor with shield coplanar with gate electrode
SPECTRIAN CORP14 citations71
US6466113B1Oct 15, 2002
Multi-layer RF printed circuit architecture with low-inductance interconnection and low thermal resistance for wide-lead power devices
SPECTRIAN CORP3 citations59