Zhai Dailiang

Zhai
Dailiang
Articles
Compact Monopole Sleeve Antenna Reaches 11.8 GHz

Antennas for ultrawideband (UWB) must exhibit wide operating bandwidth, but also small size for use in a variety of electronic devices. A monopole planar sleeve antenna may meet those requirements with a broad frequency range extending almost to 12 GHz. It consists of symmetrical strips and a ground plane on the same side, using a coplanar-waveguide (CPW) structure on low-cost FR-4 dielectric substrate material with relative dielectric constant of 2.95 and thickness of 1.6 mm. This antenna is suitable for worldwide interoperability for microwave access (WiMAX) applications.

Newsletter Signup
Webcasts

True Differential S-Parameter Measurements

Tue, November 5, 2:00pm EST

Sponsored by: Rohde & Schwarz

Click here to register!

Whitepapers

New App Note: Best Practices for Making the Most Accurate Radar Pulse Measurements
Sponsored by Agilent Technologies
Download this app note

Agilent Technologies Complex Modulation Generation with Low Cost Arbitrary Waveform Generators - Agilent's Trueform Architecture for Wireless Applications
Sponsored by Agilent Technologies
Download this white paper

Browse more white papers from Microwaves and RF

Connect With Us

Sponsored Introduction Continue on to (or wait seconds) ×