Compact and Broadband Microstrip Antennas by Kin-Lu Wong

By Kin-Lu Wong

* Compact microstrip antennas are of significant significance in assembly the miniaturization specifications of recent moveable communications gear * This booklet is a finished therapy of layout innovations and try facts for present compact and broadband microstrip designs * Summarizes the paintings of the writer and his graduate scholars who've released over eighty refereed magazine articles at the topic some time past few years * complex designs suggested by means of a variety of different prestigious antenna designers are included to boot

Show description

Read Online or Download Compact and Broadband Microstrip Antennas PDF

Best microwaves books

Intermodulation distortion in microwave and wireless circuits

This particular new booklet is your unmarried source for all concerns regarding intermodulation and multi-tone distortion in microwave and instant circuits. starting with an outline of the final recommendations of distortion in microwave and instant units, it delves into the idea and sensible features of nonlinear distortion, instruments for nonlinear research, mathematical representations of instant circuits and units, and layout tools for minimizing distortion.

Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems (Signals and Communication Technology)

Today’s instant companies have come a ways because the roll out of the traditional voice-centric mobile platforms. The call for for instant entry in voice and excessive cost info multi-media purposes has been expanding. New new release instant communique structures are aimed toward accommodating this call for via higher source administration and more advantageous transmission applied sciences.

Analog-Baseband Architectures And Circuits For Multistandard And Lowvoltage Wireless Transceivers

With the earlier few decade efforts on lithography and integrated-circuit (IC) applied sciences, very inexpensive microsystems were effectively built for lots of various purposes. the craze in instant communications is towards making a networkubiquitous period within the future years. Many exceptional possibilities and demanding situations, similar to layout for multi-standardability and low-voltage (LV) compliance, are quickly changing into the mainstream instructions in wireless-IC study and improvement, on condition that the previous can provide the simplest connectivity between diversified networks, whereas the latter can facilitate the know-how migration into the sub-1-V nanoscale regimes for extra rate and tool aid.

Load-Pull Techniques with Applications to Power Amplifier Design

This primary ebook on load-pull platforms is meant for readers with a huge wisdom of excessive frequency transistor equipment characterization, nonlinear and linear microwave measurements, RF energy amplifiers and transmitters. Load-Pull suggestions with functions to energy Amplifier layout fulfills the calls for of clients, designers, and researchers either from and academia who've felt the necessity of a publication in this subject.

Additional resources for Compact and Broadband Microstrip Antennas

Example text

K. L. Wong and K. P. Yang, “Compact dual-frequency microstrip antenna with a pair of bent slots,” Electron. Lett. 34, 225–226, Feb. 5, 1998. 16. W. S. Chen, C. K. Wu, and K. L. Wong, “Compact circularly polarized microstrip antenna with bent slots,” Electron. Lett. 34, 1278–1279, June 25, 1998. 17. G. S. Row, S. H. Yeh, and K. L. Wong, “Compact dual-polarized microstrip antennas,” Microwave Opt. Technol. Lett. 27, 284–287, Nov. 20, 2000. 18. K. L. Wong and J. Y. Wu, “Single-feed small circularly polarized square microstrip antenna,” Electron.

The PIL patch has a total length of L + h, and consists of a horizontal portion (length L) and a vertical portion (length h). The horizontal portion is selected to be a square patch having dimensions of L × L, and is supported by plastic posts with a height of h above a grounded substrate. The grounded substrate has a thickness of h 1 and relative permittivity εr , on which a 50- microstrip feed line is printed. The PIL patch is centered above the microstrip feed line, with the edge of the patch’s vertical portion directly connected to the feed line.

Mak, K. M. Luk, and K. F. Lee, “Microstrip line-fed L-strip patch antenna,” IEE Proc. Microw. Antennas Propagat. 146, 282–284, Aug. 1999. 62. K. M. Luk, L. K. Au Yeung, C. L. Mak, and K. F. Lee, “Circular patch antenna with an L-shaped probe,” Microwave Opt. Technol. Lett. 20, 256–257, Feb. 20, 1999. 63. P. S. Hall, “Probe compensation in thick microstrip patches,” Electron. Lett. 23, 606–607, May 21, 1987. 64. G. A. E. Vandenbosch and A. R. Vande Capelle, “Study of the capacitively fed microstrip antenna element,” IEEE Trans.

Download PDF sample

Rated 4.14 of 5 – based on 6 votes