Title :
A Unified Design of Dielectric Resonator Oscillators for Telecommunication Systems
Author :
Seng-Woon Chen ; Lee-Chuan Chang ; Chin, J.Y.
Abstract :
A unified design approach for improving the performance of both regular DRO & Voltage Tuned DRO (VTDRO) is presented with a step-by-step procedure. The novel designs of 23GHz DRO and 18GHz VTDRO are reported together with their experimental results showing superior performance over the previously published results; for example, the frequency- temperature stability at 23GHz has been improved by a factor of four, while the frequency tuning sensitivity at 18GHz by a factor of five.
Keywords :
Coupling circuits; Dielectrics; Diodes; Feedback; Frequency; Oscillators; Reflection; Temperature; Varactors; Voltage;
Conference_Titel :
Microwave Symposium Digest, 1986 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
DOI :
10.1109/MWSYM.1986.1132255
