NSA
BROADBAND PLANAR
qocID: 4UT04 75Non - ResponsiveUNCLASSIFIED 86UNCLASSIFIEDpproved for Release by NSA on 08-15-2013, FOIA Case70767Broadband Planar Log-Periodic Feed forthe Spherical Reflector Used at AreciboIonospheric ObservatoryBYE. V. MARSHUnclassifiedA broadband planar log-periodic feed with orthogonal polarization hasbeen developed for use in large aperture spherical reflectors...
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Internal Periodicals & Publications
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Internal Periodicals & Publications
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