Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9,Page(s)858-860
Abstract
This paper presents a new optically controlled reconfigurable ultra-wideband an-
tenna (UWBA). The coplanar fed microstrip antenna can work at eight modes using optically
controlled switches. This design proposes triple narrow notched bands at center frequencies
3.5 GHz “WIMAX”, 5.5 GHz “WLAN” and 8.4 GHz. The proposed antenna satisfies the voltage
standing wave ratio (VSWR) requirement of less than 2 in the frequency band between 2.8 to
11.8 GHz except for the three rejected bands. The proposed antenna provides high gain, and
high efficiency all over the frequency band excluding the rejected bands.
Citation
Adel El-Henawi,
Moataza Abdel-Hameed Hindy,
and
Heba Zakaria,
"Optically Controlled Triple Notched UWB Antenna," Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9,Page(s)858-860