✦ LIBER ✦

Slot-loaded compact microstrip antenna for dual-frequency operation

✍ Scribed by Sona O. Kundukulam; Manju Paulson; C. K. Aanandan; P. Mohanan

Publisher: John Wiley and Sons
Year: 2001
Tongue: English
Weight: 120 KB
Volume: 31
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.10040

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Dual‐frequency operation is achieved from a compact microstrip antenna by loading a pair of narrow slots close to its radiating edges. The two frequencies have parallel polarization planes and similar radiation characteristics. The ratio between the two operating frequencies can be tuned in the range (1.14–1.24), which is much smaller than that of similar designs. The above excellent radiation characteristics are achieved along with an area reduction of ∼75% compared to the standard rectangular patch. © 2001 John Wiley & Sons, Inc. Microwave Opt Technol Lett 31: 379–381, 2001.

📜 SIMILAR VOLUMES

Slot-loaded rectangular microstrip anten

Slot-loaded rectangular microstrip antenna for dual-frequency operation

✍ Jui-Han Lu 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 335 KB 👁 2 views

A new design of a slot-loaded rectangular microstrip antenna for single-feed dual-frequency operation is proposed and experimentally studied. The slots loaded in the patch are a pair of bent slots centered in the patch and oriented along the resonant direction, with the spacing between the two slots

Slot-coupled square microstrip antenna f

Slot-coupled square microstrip antenna for compact dual-frequency operation

✍ G. S. Binoy; C. K. Aanandan; P. Mohanan; K. Vasudevan 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 300 KB 👁 1 views

## Abstract A novel dual‐frequency design of a square microstrip antenna coaxially fed along the diagonal with a chip capacitor mounted at the bottom of the stub is introduced. This design provides enhanced area reduction and good cross‐polarization levels. The antenna design can be used as a compa

Dual slot-loaded compact microstrip patc

Dual slot-loaded compact microstrip patch antenna

✍ R. Bhattacharjee; B. Gupta; D. R. Poddar; S. K. Chowdhury 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

Compact dual-frequency dual-polarized sl

Compact dual-frequency dual-polarized slotted microstrip patch antenna

✍ G. S. Binoy; C. K. Aanandan; P. Mohanan; K. Vasudevan 📂 Article 📅 2001 🏛 John Wiley and Sons 🌐 English ⚖ 218 KB

## Abstract A new design for the compact single‐feed dual‐frequency operation of a slotted square microstrip antenna is demonstrated. The antenna generates two distinct operating frequencies with different polarization planes and broad radiation characteristics. The antenna has the added advantage

Slot-loaded rectangular microstrip anten

Slot-loaded rectangular microstrip antenna for tunable dual-band operation

✍ Asha E. Daniel; R. K. Shevgoankar 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 167 KB 👁 1 views

A rectangular microstrip antenna (RMSA) with a rectangular slot etched along the nonradiating edge of the patch yields tunable dual-band operation. The slot modifies the resonant length of the RMSA and introduces an additional resonant mode. This configuration exhibits broadside radiation patterns a

Compact microstrip slot antenna for broa

Compact microstrip slot antenna for broadband operation

✍ Manju Paulson; Sona O. Kundukulam; C. K. Aanandan; P. Mohanan; K. Vasudevan 📂 Article 📅 2003 🏛 John Wiley and Sons 🌐 English ⚖ 84 KB 👁 1 views

## Abstract An arrow‐shaped microstrip antenna with a pair of narrow slots embedded near the non‐radiating edges gives wide impedance bandwidth. The experimental and simulated (IE3D) results show that antenna bandwidth is ∼3.5 times that of a conventional patch with the added advantage of reduced a