Details

Autor(en) / Beteiligte

• Tian Wenchao
• Cao Yanrong
• Wang Hongming

Titel

Analysis of reconfigurable antenna with K and Ku wave bands based on RF switch

Ist Teil von

• 2011 International Symposium on Advanced Packaging Materials (APM), 2011, p.109-111

Ort / Verlag

IEEE

Erscheinungsjahr

2011

Link zum Volltext

• IEEE_Xplore

Quelle

IEEE Xplore Digital Library

Beschreibungen/Notizen

• A MEMS (Micro-Electro-Mechanical Systems) RF (Radio Frequency) switch with the low loss and high isolation is presented. The model of a reconfigurable patch antenna with K and Ku wave bands is set up. The reconfigurable antenna has two work frequencies by changing the topology structure with the RF switch. The bandwidth is expanded from 1.16% to 7.71% by adding two parasitic patches. The resonance frequencies are 20.1GHz and 12.5GHz, respectively. The gains of K and Ku wave bands are obtained.