Title :
Novel ceramic antenna filters for GSM/DECT and GSM/PCN network terminals
Author_Institution :
LK Products, Oulu, Finland
Abstract :
Dual mode/band communication networks have emerged as a step towards the true third generation communication networks UMTS and FPLMTS. In this paper, novel ceramic antenna filters for GSM/DECT and GSM/PCN network terminals are described. The performance of the GSM/DECT and GSM/PCN antenna filters is evaluated by simulation results. Furthermore, the performance of the GSM/DECT antenna filter is evaluated by measurement results. It is found out that both of the described antenna filters indicate a substantial improvement to the present state of antenna filtering design
Keywords :
UHF filters; antenna accessories; cellular radio; cordless telephone systems; crystal filters; digital filters; digital radio; mobile antennas; personal communication networks; radio equipment; DECT; FPLMTS; GSM; PCN; UMTS; antenna filtering design; ceramic antenna filters; dual band communication networks; dual mode communication networks; network terminals; performance; third generation communication networks; Ceramics; Communication networks; Dual band; Filtering; GSM; Impedance; Land mobile radio cellular systems; Matched filters; Personal communication networks; Radio frequency;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 1997. Waves of the Year 2000. PIMRC '97., The 8th IEEE International Symposium on
Conference_Location :
Helsinki
Print_ISBN :
0-7803-3871-5
DOI :
10.1109/PIMRC.1997.627006
