Rick Anthony Crist
Land Surveyors in Chino, CA
License number
Utah 170688-9925
Issued Date
Apr 14, 1984
Expiration Date
Dec 31, 1999
Category
Engineer/Land Surveyor
Type
Engineer in Training - Obsolete
Address
Address
Chino, CA
Personal information
See more information about Rick Anthony Crist at radaris.comName
Address
Phone
21616 Quail Springs Rd, Tehachapi, CA 93561
21600 Quail Springs Rd, Tehachapi, CA 93561
Tehachapi, CA
21616 Quail Springs Rd, Tehachapi, CA 93561
Professional information
See more information about Rick Anthony Crist at trustoria.com
Gain Equalizer For Microwave Balanced Amplifier Configuration
Gain Equalizer For Microwave Balanced Amplifier Configuration
US Patent:
4965527, Oct 23, 1990
Filed:
Sep 20, 1989
Appl. No.:
7/410177
Inventors:
Robert T. Clark - Buena Park CA
Rick A. Crist - Chino CA
Rick A. Crist - Chino CA
Assignee:
Hughes Aircraft Company - Los Angeles CA
International Classification:
H03F 368
US Classification:
330124R
Abstract:
A gain-equalized balanced microwave transistor amplifier configuration is disclosed. Two microwave amplifier circuits provide the power amplification. An input power divider divides the input signal into two signal components which are fed to the respective amplifier circuits by two transmission lines. The outputs for the amplifier circuits are fed to an output combiner by two additional transmission lines to provide a combined output signal. The desired gain equalization is provided through the loss of power due to phase error introduced by unequal transmission line lengths connecting the microwave transistor amplifiers to the output power combiner.