cubical antenna

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Quad antenna — patent US2537191 A quad antenna. The quad antenna is an … Wikipedia
William I Orr — William Ittner Orr (W6SAI) (1919 2001) is the author of several amateur radio and radio engineering texts. His titles include: * All about Cubical Quad Antennas, 3rd edition (ISBN 978 0 933616 03 5) William I. Orr Stuart D. Cowan * The W6SAI Hf… … Wikipedia
Synthetic aperture radar — (SAR) is a form of radar in which the highly directional (and thus very large) rotating antenna used by conventional radar is replaced with many low directivity small stationary antenna positions scattered over some area near or around the target … Wikipedia
HCJB — is the flagship station of one of the most popular and far reaching international radio ministries in the world HCJB Global. Its official title is World Radio Missionary Fellowship, Inc. Together with local partners worldwide, broadcasts emanate… … Wikipedia
Antena cúbica — Saltar a navegación, búsqueda Antena cúbica de 4 elementos … Wikipedia Español
Clarence C. Moore — (1904 1979) was an engineer and minister at Radio Station HCJB (now known as HCJB Global) with primary transmitters in Quito, Ecuador. He went on to found International Radio and Electronics Corporation (IREC) in Elkhart, Indiana which was… … Wikipedia

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