9.4 - A Compact Broadband Antenna for Wireless Terminals in Telemetry and Communication Systems
- etc2014 - 34. European Telemetry and Test Conference
2014-06-03 - 2014-06-05
- 9. GNSS & Antennae
- G. Kang, F. Wang, Y. Tian - Beijing Institute of Astronautical Systems Engineering, Beijing (China), Y. Ji - No.23 Research Institute, China Electronics Technology Group Corporation, Shanghai (China)
- 172 - 175
A compact broadband antenna with a parasitic radiating strip, which could meet the demand for high data rate and high capacity, is proposed. By adding parasitic strip into an antenna, an additional electromagnetic resonant mode is introduced and further the bandwidth of the antenna is broadened. The parasitic strip adopts meandered-line structure to reduce occupying area. The measured -10 dB impedance bandwidth is 1080MHz (1920-3000MHz), covering the UMTS, WLAN and WiMAX bands in modern wireless communication system and the frequency band used in telemetry system.