Slotted PIFA for Mobile Communication Devices
Abstrakt
Slotted PIFA with capacitive loading for operation in the 880 / 960 MHz band is presented. The PIFA is intended for mobile terminals in GSM mobile communication network. The antenna is placed on a ground plane with dimensions of an average handheld device. It is optimized by using electromagnetic simulator and a prototype is manufactured. Calculated and measured results agree very well. Input impedance matching with SWR < 3 in the whole band was achieved. Maximum gain of 3.2 dBi is measured. Preliminary studies of the influence of the user\'s head and hand on the antenna characteristics have been performed.
Klíčová slova
Small antenna, microstrip antenna, planar-inverted-F antenna, PIFATrvalý odkaz
http://hdl.handle.net/11012/57242Typ dokumentu
Recenzovaný dokumentVerze dokumentu
Finální verze PDFZdrojový dokument
Radioengineering. 2008, vol. 17, č. 4, s. 13-18. ISSN 1210-2512http://www.radioeng.cz/fulltexts/2008/08_04b_013_018.pdf
Kolekce
- 2008/4 [33]
Citace PRO
Kromě případů, kde je uvedeno jinak, licence tohoto záznamu je Creative Commons Attribution 3.0 Unported License