New ultrawide-bandwidth horn-fed dipole GPR antenna design

Chi-Chih Chen; Matthew B. Higgins

doi:10.1117/12.383503

27 April 2000 New ultrawide-bandwidth horn-fed dipole GPR antenna design

Chi-Chih Chen, Matthew B. Higgins

Proceedings Volume 4084, Eighth International Conference on Ground Penetrating Radar; (2000) https://doi.org/10.1117/12.383503
Event: 8th International Conference on Ground Penetrating Radar, 2000, Gold Coast, Australia

Abstract

A novel broad bandwidth dual-polarization GPR antenna was also developed for collecting fully polarimetric data over a wide frequency range (20 MHz to approximately 800 MHz). This new design was improved from its single-polarization version introduced by Chen (1997). The new design features improved stability and directivity over conventional surface-based GPR antennas. Such antenna is currently applied to discriminate buried UXO's from other false alarm reduction.

Citation Download Citation

Chi-Chih Chen and Matthew B. Higgins "New ultrawide-bandwidth horn-fed dipole GPR antenna design", Proc. SPIE 4084, Eighth International Conference on Ground Penetrating Radar, (27 April 2000); https://doi.org/10.1117/12.383503

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