Electromagnetic band gap (EBG) technology has become a significant breakthrough in the
radio frequency (RF) and microwave applications due to their unique band gap …

A new type of compact dual-band directional antenna is proposed for 2.4/5-GHz wireless
access point and RFID reader applications. The dual-band antenna consists of a longer …

This research presents an extremely small, cheap and simple structure of multiple bands
antenna, where is the proposed design comprise squareslotted a microstrip patch antenna …

The sixth generation of wireless fidelity (Wi-Fi 6) spectrums possess two unbalanced bands
of 2.4–2.5 GHz (4.1%) and 5.15–5.85 GHz (12.7%). Most of the existing dual-band Wi-Fi 6 …

A compact, low-profile, two-port dual-band circularly polarized (CP) antenna for portable
RFID readers is presented. The radiating element for the UHF-RFID band (902-928 MHz) …

This paper presents a compact 0.92/2.45-GHz dual-band directional circularly polarized
(CP) microstrip antenna for handheld radio-frequency identification (RFID) reader …

A triband circularly polarized (CP) crossed-dipole antenna is introduced for 2.4/5.2/5.8-GHz
wireless local area network (WLAN) applications. It employs a single feed and only two …

Two methods in terms of bandwidth broadening are proposed and compared for monopole
slot ultrawideband (UWB) antennas supporting mobile terminal applications. The original …

A dual-band 0.92/2.45 GHz circularly-polarized (CP) unidirectional antenna using the
wideband dual-feed network, two orthogonally positioned asymmetric H-shape slots, and …

In this paper, a defected ground-structured antenna with a stub-slot configuration is
proposed for future 5G wireless applications. A simple stub-slot configuration is used in the …