Title :
A high spectral purity GaAs PHEMT MMIC balanced frequency quadrupler
Author :
Masuda, T. ; Lowenmark, V. ; Zirath, H. ; Kozhuharov, R.
Author_Institution :
Central Res. Lab., Hitachi Ltd., Tokyo, Japan
Abstract :
The balanced configuration 7-28 GHz frequency quadrupler is described and compared with a single ended quadrupler at the same input frequencies.
Keywords :
HEMT integrated circuits; III-V semiconductors; MMIC frequency convertors; S-parameters; field effect MMIC; frequency multipliers; gallium arsenide; harmonics suppression; 7 to 28 GHz; GaAs; PHEMT MMIC quadrupler; active input matching; balanced frequency quadrupler; differential output; grounded gate transistor; high spectral purity frequency quadrupler; high-quality frequency sources; single ended quadrupler; small signal S-parameters; unwanted harmonics suppression; Bandwidth; Circuits; Frequency measurement; Gallium arsenide; Impedance matching; MMICs; PHEMTs; Power generation; Power harmonic filters; Voltage-controlled oscillators;
Conference_Titel :
Gallium Arsenide Integrated Circuit (GaAs IC) Symposium, 2003. 25th Annual Technical Digest 2003. IEEE
Conference_Location :
San Diego, CA, USA
Print_ISBN :
0-7803-7833-4
DOI :
10.1109/GAAS.2003.1252406
