A design approach for a new band-pass filter-integrated-switch implemented using passive field-effect transistor (FET) is proposed for the first time. This design approach integrates the switch and quarter wavelength bandpass filter functions into a single component and thus simplifies the conventional T/R system designs. A 1-GHz hybrid band-pass single pole single throw (SPST) filter-integrated switch using FET is implemented to verify the design concept. Moreover, the power analysis for a passive shunt FET is also investigated, and the measured results indicate a good agreement compared with the theoretical analysis.
|Number of pages||4|
|Journal||IEEE MTT-S International Microwave Symposium Digest|
|State||Published - 1 Dec 2006|
|Event||2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA, United States|
Duration: 11 Jun 2006 → 16 Jun 2006
- Power analysis