CSR_蓝牙PIF天线和蛇形PCB天线设计指导BlueCore Inverted-F and Meander Line Antennas Application Note January 2003 CSR Unit 400 Cambridge Science Park Milton Road Cambridge CB4 0WH United Kingdom Registered in England 3665875 Tel: +44 (0)1223 692000 Fax: +44 (0)1223 692001 www.csr.com bcant-an-001Pa Copyright CSR 2003 This material is subject to CSR’s non-disclosure agreement. Contents Contents 1 2 3 4 5 6 7 8 9 Introduction.......................................................................................................................................................................3 Inverted-F Antenna .........................................................................................................................................................4 Meander Line Antenna ........................................……