High performance band-pass and band-stop microwave coplanar filters operating from 22 to 94 GHz have been realized on Si substrates using a proton implantation process. Very good insertion loss and filter characteristics close to ideal EM simulation are measured that demonstrate excellent filter performance to 91 GHz.
Published in:
Microwave Symposium Digest, 2003 IEEE MTT-S International
(Volume:3
)
Date of Conference: 8-13 June 2003