Compact and Broadband Microstrip Antennas for Next Generation High-Speed Wireless Communication Using HIPERLAN/2

Abstract

The investigations on rectangular-slot-loaded and V-slot-loaded proximity-coupled microstrip antennas are reported. The performances of two antennas are investigated for the application in wireless local area network 2 (HIPERLAN/2) using IE3D software and the computed results are verified by measurement. Results show that the antennas have wide bandwidth and moderate gain and may be used as small, compact antennas for HIPERLAN/2 communication.

Review and Survey of Compact and Broadband Microstrip Patch Antenna

“…As slotted patch increases the current path length same can be applied to the ground plane. Design of a compact and broadband microstrip patch antenna with slotted ground [13] was proposed by J. S. Kuo. Here three identical slots are made on ground plane aligned with equal spacing.…”

“…Here three identical slots are made on ground plane aligned with equal spacing. This configuration produces an antenna with size reduction of 56%; it also leads to increased bandwidth [13].…”

Bandwidth Enhancement of 4ghz Rmsa for Wireless Communication Application

“…Microstrip antenna is very simple to fabricate & has main applications in frequencies above 1 GHz. [1] Microstrip antenna contains two metal layers on both sides of a dielectric material. The bottom layer patch having larger area is called ground plane and top metal layer of suitable shape is called a patch.…”

Design of a Circularly Polarized Microstrip Antenna for Wlan

“…Current research works also include miniaturized multiband short circuited microstrip antennas [9][10][11] and wideband proximity coupled microstrip antennas [12][13][14][15][16][17][18]. Single layer microstrip antennas have very narrow bandwidth, but using multi-layered configurations like proximity coupled microstrip antennas or aperture coupled microstrip antennas, higher bandwidth can be achieved [12][13][14][15][16][17][18]. Design and development of compact printed antennas for wireless communications are also reported [19][20][21][22][23][24][25][26][27][28].…”