✦ LIBER ✦

Simple broadband dual-polarized printed antenna

✍ Scribed by S. Gao; A. Sambell

Publisher: John Wiley and Sons
Year: 2005
Tongue: English
Weight: 156 KB
Volume: 46
Category: Article
ISSN: 0895-2477
DOI: 10.1002/mop.20926

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Dual-polarization broadband patch antenn

Dual-polarization broadband patch antenna

✍ M. Rahman; M. A. Stuchly 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 334 KB 👁 2 views

A dual-polarization wideband microstrip patch antenna is designed that has a VSWR F 2 in the bandwidth about 2.5 times wider than that of a standard square patch of the same dimension. Se¨eral characteristics of the antenna are analyzed using both Ensemble and an ( ) in-house finite-difference time-

Broadband dual-polarized proximity coupl

Broadband dual-polarized proximity coupled circular patch antenna

✍ S. Gao; A. Sambell 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 115 KB

This paper presents the design and results of a novel broadband dual-polarized circular patch antenna. The antenna is fed by microstrip lines through proximity coupling, and H-shaped slots are cut in the ground plane below the feed lines for enhancing the coupling between the patch and the feed line

Dual-frequency, dual-polarization four-p

Dual-frequency, dual-polarization four-port printed planar antenna

✍ J.-F. Zürcher; Qin Xu; A. K. Skrivervik; J. R. Mosig 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 178 KB 👁 2 views

Conical antennas mounted on finite ground planes are analyzed using a spherical-coordinate finite-difference time-domain ( ) FDTD model. Key features of the model are discussed, with particular emphasis placed upon modeling of the source region. Results demonstrate how ground plane size can be used

Dual-broadband printed monopole antenna

Dual-broadband printed monopole antenna with a numeral-7 slit

✍ Chao-Shun Yang; Jia-Yi Sze; Po-Jen Tu 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 167 KB 👁 1 views

## Abstract A 15‐by‐20‐mm^2^ dual‐broadband printed monopole antenna fed by a coplanar waveguide is presented. With a numeral‐7 slit etched from the rectangular radiating element, the antenna can excite for its lower and upper impedance bands two and one resonant modes, respectively. With a back‐pa

Dual-polarized shaped-beam printed anten

Dual-polarized shaped-beam printed antenna for airborne SAR applications

✍ S. B. Sharma; Sanjeev Kulshrestha; Rajeev Jyoti; C. Sriharsha; B. K. Pandey 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 245 KB 👁 1 views

This paper presents the design and development of a dual-polarized shaped-beam antenna for airborne synthetic aperture radar (SAR). A multilayer, stacked, printed antenna with electromagnetic coupling is chosen as the radiating element due to wide bandwidth and low cross polarization. Shaping in ele

Broadband circularly polarized microstri

Broadband circularly polarized microstrip antenna with a dual-perpendicular feed

✍ Mon-Chun Pan; Kin-Lu Wong 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 131 KB 👁 1 views

Figure 4 Signal gain and noise figure as a function of laser wavelength The effects of the laser wavelength on the probe signal at s 1550 nm are given in Figure 4. As mentioned earlier, s the presence of an oscillating laser signal within the wavelength range of 1528᎐1533 nm reduces the upper level