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Design of Sector Antenna with Wideband 2D Hat-fed Reflector for Wireless Communications

Zhixing Chen (Institutionen för signaler och system, Antennsystem) ; Jian Yang (Institutionen för signaler och system, Antennsystem) ; Per-Simon Kildal (Institutionen för signaler och system, Antennsystem)
International Symposium on Antennas and Propagation (ISAP), Hobart, Australia, 9-12 November, 2015 (2015)
[Konferensbidrag, refereegranskat]

We present the design of a new sector reflector antenna with 2-dimensional hat feed in order to avoid the radio link disconnection in point-to-point link communication systems due to the swinging of link antennas when there is a strong wind or vibration. The antenna has a 32% bandwidth for both the reflection coefficient below -17.8dB and the sidelobes of the radiation pattern in vertical plane below ETSI Class 3 envelope, based on the simulated results.

Nyckelord: 2D hat feed, sector reflector, point-to-point communication, feed

Denna post skapades 2016-08-26.
CPL Pubid: 240817


Institutioner (Chalmers)

Institutionen för signaler och system, Antennsystem



Chalmers infrastruktur