Miniaturized Dual-Band Slot Antenna with Self-Scalable Pattern for Array Applications

2020 ◽  
Author(s):  
Amirhossein Askarian ◽  
Ke Wu
Keyword(s):  
Dual Band ◽  
Slot Antenna

Ultra‐wideband tapered slot antenna with dual band‐notched characteristics

2014 ◽  
Vol 8 (1) ◽  
pp. 29-38 ◽  
Author(s):  
Dae Heon Lee ◽  
Hae‐Yong Yang ◽  
Young‐Ki Cho
Keyword(s):  
Ultra Wideband ◽  
Dual Band ◽  
Slot Antenna

Dual Band Slot Antenna for 3.5 WiMAX and 5.8 WLAN

2014 ◽  
Vol 68 (1) ◽  
Author(s):  
Sahar Chagharvand ◽  
M. R. B. Hamid ◽  
M. R. Kamarudin ◽  
Mohsen Khalily
Keyword(s):  
Radiation Pattern ◽  
Coplanar Waveguide ◽  
Single Layer ◽  
Dual Band ◽  
Slot Antenna ◽  
Impedance Bandwidth ◽  
Antenna Gain ◽  
Dual Bandwidth ◽  
Electromagnetic Performance ◽  
Good Agreement

This paper presents a single layer planar slot antenna for dual band operation. The antenna is fed by a coplanar waveguide (CPW) with two inverted C-shaped resonators to achieve the dual band operation. The impedance bandwidth for ǀS11ǀ < -10dB is 14% in lower band and 7% in higher band. The antenna prototype’s electromagnetic performance, impedance bandwidth, radiation pattern, and antenna gain were measured. The proposed configuration offers a relatively compact, easy to fabricate and dual band performance providing gain between 2 and 4 dBi. The designed antenna has good dual bandwidth covering 3.5 WiMAX and 5.8 WLAN tasks. Experimental and numerical results also showed good agreement after comparison.

Dual-end opened slot antenna design for dual-band WLAN uses on handsets

2017 ◽  
Vol 59 (11) ◽  
pp. 2848-2855 ◽  
Author(s):  
Chih-Kai Chang ◽  
Chi-Yuan Yao ◽  
Wen-Jiao Liao
Keyword(s):  
Antenna Design ◽  
Dual Band ◽  
Slot Antenna
Sign in / Sign up

Export Citation Format

Share Document