Title :
Monolithic GaAs Lange coupler at X-band
Author :
Brehm, Gailon E. ; Lehmann, Randall E.
Author_Institution :
Texas Instrument Incorporated, Dallas, TX
fDate :
2/1/1981 12:00:00 AM
Abstract :
Monolithic 3-dB Lange couplers have been fabricated on semi-insulating GaAs. Loss at the center frequency of 9.5 GHz is 0.7 dB.
Keywords :
Coupling circuits; Electrical resistance measurement; Frequency; Gallium arsenide; Gold; Isolators; Low-noise amplifiers; Microstrip; Substrates; Thermal resistance;
Journal_Title :
Electron Devices, IEEE Transactions on
DOI :
10.1109/T-ED.1981.20314
