J
John F. Toth
Researcher at Raytheon
Publications - 13
Citations - 479
John F. Toth is an academic researcher from Raytheon. The author has contributed to research in topics: Antenna (radio) & Periscope antenna. The author has an hindex of 8, co-authored 13 publications receiving 459 citations.
Papers
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Patent
Dual polarized dual band antenna
TL;DR: In this paper, a dual-band radio frequency antenna system is described, where the center element of the array antenna is in a common location with the feed of the reflector antenna.
Journal ArticleDOI
The wire grid microstrip antenna
TL;DR: In this paper, an antenna consisting of an interconnected wire grid formed by etching metallic lines on a dielectric sheet backed by a metallic ground plane is described, and the theory of operation, analytical model, and experimental findings for this approach to a printed array are described.
Patent
Microstrip antenna with parasitic elements
TL;DR: In this article, a microstrip antenna including a patch radiator with parasitic elements, flush-mounted and conforming to the side of the missile, producing an antenna beam which is tilted in required direction for use as a link or fuse antenna is shown.
Patent
Microstrip antenna with circular ring
TL;DR: In this paper, a radar antenna is shown to have a ground plane and a feed line on opposite sides of a dielectric sheet and a ring-shaped antenna element on another sheet to form a microstrip assembly wherein such antenna element is capacitively coupled to the feed line.
Patent
Radio frequency receiving circuit
TL;DR: In this paper, a compact RF monopulse receiver circuit having a relatively low noise figure is described for operation in the millimeter wave frequency range, particularly useful for small projectile and small missile applications.