Title :
PCN duplexer implementation using an asymmetric filter design
Author :
Field, P.L. ; Gardiner, J.G.
Author_Institution :
Dept. of Electr. Eng., Bradford Univ., UK
Abstract :
Pressures to maximise utilisation of the spectrum have resulted in narrow spacing between paired bands allocated to personal communication networks (PCN). A bandpass filter with increased selectivity on one side of the passband has been implemented. The asymmetric filter could be applied to a duplexer design to increase isolation between Rx and Tx ports. This would permit full duplex operation for the closely spaced paired bands allocated to PCN
Keywords :
band-pass filters; personal communication networks; radiofrequency filters; PCN duplexer implementation; asymmetric filter design; bandpass filter; closely spaced paired bands; full duplex operation; personal communication networks;
Conference_Titel :
Implementations of Novel Hardware for Radio Systems, IEE Colloquium on
Conference_Location :
London
