Resources Contact Us Home
Yang; Steve S.
Newark, CA
No. of patents:

Patent Number Title Of Patent Date Issued
6242976 Low cost linearized channel amplifier for use with high power amplifiers June 5, 2001
A linearized channel amplifier comprising a linear channel amplifier circuit 20 and a nonlinear linearizer circuit located immediately before a high power amplifier. A common control circuit controls the linear channel amplifier circuit and the nonlinear linearizer circuit. The linearize
6188279 Low cost miniature broadband linearizer February 13, 2001
A broadband linearizer for use with a power amplifier. The broadband linearizer includes a preamplifier, a postamplifier and a broadband linearizer bridge coupled between the preamplifier and postamplifier. The linearizer bridge comprises a power divider for coupling power to linear
6118342 System and method for providing precise RF amplifier gain control over temperature September 12, 2000
A system that precisely controls the gain of an RF amplifier over varying temperatures. The system monitors the temperature of the RF amplifier and precisely controls the diode current in PIN diodes to precisely control the gain of the RF amplifier.
5966049 Broadband linearizer for power amplifiers October 12, 1999
A broadband linearizer for use with a power amplifier. The broadband linearizer includes a broadband linearizer bridge, a preamplifier/attenuator, a post amplifier/attenuator, and a control circuit. The broadband linearizer bridge includes a power divider and a power combiner interco

  Recently Added Patents
Image forming apparatus forming images in response to image formation request from operation unit or external device
Liquid crystal display device
Methods and systems for distributing broadcast messages on various networks
Sonic fast-sync system and method for bluetooth
Systems and methods for generating customized user interfaces
Differentiated PSIP table update interval technology
  Randomly Featured Patents
Imaging apparatus and gain adjusting method for the same
Grill and oven combination
Container bag for a closed fill system
Hand shower holder
Builder composition prepared by heat-treating a crystalline layered Na silicate
Scattered electron collector
Transmitter for a wireless remote control extender