Novel synthesis method of microwave integrated low-pass filters
Abstract
A new synthesis technique of low pass elliptic filters particularly suited for realization in a printed circuit version is presented. The synthesis is based on the use of noncommensurate transmission line sections and stubs. Microstrip filters of seventh order, with cutoff frequency in the X-band, have been fabricated and measured in the frequency range 2-18 GHz. The performance is shown to be quite satisfactory, particularly in this bandpass.
- Publication:
-
Alta Frequenza
- Pub Date:
- June 1983
- Bibcode:
- 1983AlFr...52..194G
- Keywords:
-
- Integrated Circuits;
- Low Pass Filters;
- Microwave Filters;
- Network Synthesis;
- Equivalent Circuits;
- Frequency Response;
- Microstrip Transmission Lines;
- Printed Circuits;
- Superhigh Frequencies;
- Electronics and Electrical Engineering