Microstrip spurline band-pass filters Conference Paper uri icon

abstract

  • 1999 IEEE. We present two novel spurline band-pass filters empoying two and three parallel-coupled microstrip lines along with the approximate design equations. These filters exhibited insertion losses of less than 1 and 1.3 dB and return losses of more than 20 and 15 dB in the pass bands centered near 5 GHz. We obtained a good agreement between the measured and calculated performances. These filters behave similarly to the conventional open-circuited shunt-stub band-pass filters, but are smaller and have less radiation, dispersion, and sensitivity to the adjacent objects.

name of conference

  • IEEE Antennas and Propagation Society International Symposium. 1999 Digest

published proceedings

  • IEEE Antennas and Propagation Society International Symposium. 1999 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.99CH37010)

author list (cited authors)

  • Cam Nguyen.

citation count

  • 3

publication date

  • January 1999

publisher