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Multilayer Microstrip Slot And Dipole Array AntennaMultilayer antenna structure contains interleaved linear subarrays of microstrip dipole and slot radiating antenna elements to provide compact, dual-band antenna. Structure also contains associated microstrip transmission lines, plus high-power amplifiers for transmission and low-noise amplifiers for reception. Overall function is to transmit in horizontal polarization at frequency of 29.634 GHz and receive in vertical polarization at 19.914 GHz, in direction 44 degrees from broadside to antenna. Antenna structure is part of apparatus described in "Steerable K/Ka-band Antenna for Land-Mobile Satellite Applications," NPO-18772.
Document ID
19940000491
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Tulintseff, Ann N.
(Caltech)
Date Acquired
August 16, 2013
Publication Date
September 1, 1994
Publication Information
Publication: NASA Tech Briefs
Volume: 18
Issue: 9
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
NPO-18837
Accession Number
94B10491
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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