Title :
A GaAs Double-Balanced Dual-Gate FET Mixer IC for UHF Receiver Front-End Applications
Author :
Kanazawa, Kunihiko ; Kazumura, Masaru ; Nambu, Shutaro ; Kano, Gota ; Teramoto, Iwao
Abstract :
A double-balanced dual-gate FET mixer has been developed aiming at the application to a front-end circuit of the UHF receivers. An experimental IC has exhibited a 6 - 8 dB conversion gain without matching over a wide frequency range from 100 MHz to 800 MHz with the well suppressed RF/LO feedthough by more than 20 dB and third-order intermodulation product of -60 dB.
Keywords :
Application specific integrated circuits; FET integrated circuits; Frequency conversion; Gain; Gallium arsenide; Mixers; Radio frequency; Radiofrequency integrated circuits; UHF circuits; UHF integrated circuits;
Conference_Titel :
Microwave and Millimeter-Wave Monolithic Circuits
DOI :
10.1109/MCS.1985.1113640
