✦ LIBER ✦

Compact wideband cavity-backed slot antenna

✍ Scribed by Xian-ling Liang; Shun-shi Zhong

Book ID: 107482551
Publisher: Chinese Electronic Periodical Services
Year: 2007
Tongue: English
Weight: 339 KB
Volume: 11
Category: Article
ISSN: 1007-6417
DOI: 10.1007/s11741-007-0610-2

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Compact cavity-backed four-arm slot spir

Compact cavity-backed four-arm slot spiral antenna

✍ Min-Hua Chen; Shun-Shi Zhong; Sai-Qing Xu; Li-Xian Li 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 268 KB

## Abstract This article introduces a miniaturized four‐arm slot spiral antenna on a ceramic dielectric substrate with a thin back cavity. The simulated and experimental results show that the proposed antenna is of good circular polarization and radiation pattern properties at 1.561 GHz, with measu

Coaxial-fed cavity-backed slot antenna

✍ The Nan Chang; Liang Chen Kuo; Ming Lin Chuang 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 132 KB

The effect of dielectric loading in EC-SCPW on forwardcoupler characteristics has been studied. The dielectric loading increases the coupling coefficient and the frequency bandwidth, thus finding application in the propagation of narrow pulses. The size of the device can also be reduced considerably

Wideband circularly polarized cavity-bac

Wideband circularly polarized cavity-backed crossed loop antenna

✍ Shi-Wei Qu; Chi Hou Chan; Quan Xue 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 503 KB

## Abstract A circularly polarized cavity‐backed crossed loop antenna is proposed in this article. The optimized overall dimensions of the antenna are 1.13λ~o~ in diameter and 0.267λ~o~ in height (λ~o~ is the free‐space wavelength at the center frequency), and the circumference of one loop is 1.1λ~

Cavity-backed slot array antenna with ba

Cavity-backed slot array antenna with backward excitation

✍ Manabu Yamamoto; Kosuke Ishizaki; Mitsuru Muramoto; Kanemi Sasaki; Kiyohiko Itoh 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 308 KB

New low profile cavity-backed Hilbert sl

New low profile cavity-backed Hilbert slot antenna

✍ Guido Biffi Gentili; Mariano Linari; Vasco Tesi; Andrea Vallecchi 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 289 KB

## Abstract In this paper, the use of a cavity‐backed Hilbert surface as an efficient slot‐like narrowband radiating aperture is suggested, to exploit its own unique electromagnetic characteristics in the context of radio frequency identification (RFID) applications. The proposed meta‐slot antenna

Cavity backed dual slot antenna for gain

Cavity backed dual slot antenna for gain improvement

✍ Jin Xin Li; Guo Qing Luo; Yaping Liang; Wen Jun Li; Lin Xi Dong; Ling Ling Sun 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 604 KB

## Abstract A simple method of gain improvement for the cavity backed slot antenna based on the substrate integrated waveguide technique has been presented in this article. By using dual slot at the cavity edges to substitute a single slot at the cavity center as the radiating element, gain of the