Title :
Effective structure of a push-push oscillator using a hair-pin resonator for K-band application
Author :
Jun-Ha Hwang ; Cho, Ja-So ; Kim, Jong-Heon ; Jong-Chul Lee ; Kim, Bok-Ki ; Kim, Nain-Young ; Hong, Ui-Seok
Author_Institution :
Microwave Commun. & Components Inc., Seoul, South Korea
fDate :
11/1/1999 12:00:00 AM
Abstract :
In this paper, a K-band push-push oscillator is designed and implemented with the form of series feedback, which has good coupling efficiency and oscillation frequency stability. The oscillator shows the output power of 1.17 dBm, the fundamental frequency suppression of 24.17 dBc at 18.37 GHz, and the phase noise of -100 dBc/Hz at offset frequency of 100 kHz
Keywords :
microwave oscillators; resonators; 18.37 GHz; K-band; active microwave device; coupling efficiency; frequency stability; fundamental frequency suppression; hair-pin resonator; offset frequency; output power; phase noise; push-push oscillator; series feedback; Fabrication; Frequency; Impedance; K-band; MMICs; Microstrip resonators; Microwave oscillators; Phase noise; Power generation; Resonance;
Conference_Titel :
Microwave Conference, 1999 Asia Pacific
Print_ISBN :
0-7803-5761-2
DOI :
10.1109/APMC.1999.829903
