Tunable fin-line-microstrip oscillator
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
|Journal / Publication||Microwave and Optical Technology Letters|
|Publication status||Published - Nov 1994|
|Link to Scopus||https://www.scopus.com/record/display.uri?eid=2-s2.0-0028532836&origin=recordpage|
The frequency of a microstrip oscillator is difficult to tune. A new millimeter-wave microstrip Gunn oscillator is introduced in this Letter. Consisting of fin line and microstrip with microstrip as the output-port transmission line, this Gunn oscillator can be mechanically frequency tuned. A Ka-band oscillator of this structure is developed. The tuning bandwidth of this oscillator can reach 7.5 GHz or more with an output power of more than 70 mW.