Matches in SemOpenAlex for { <https://semopenalex.org/work/W1551925236> ?p ?o ?g. }
Showing items 1 to 63 of
63
with 100 items per page.
- W1551925236 startingPage "28515" @default.
- W1551925236 abstract "Abstract : A mechanically-steerable dielectric lens antenna, suitable for installation in an ENF airborne MILSATCOM terminal on high performance aircraft, was designed and tested. The antenna system consists of a six-inch diameter plano/convex lens with a dual frequency feed (43.5-45.5 GHz for the uplink and 20.2-21.2 GHz for the downlink). The measured gain and half-power beamwidths of the antenna system are 35.5 dB and a 3.2 deg. for the uplink (44.5 GHz) and 29.5 dB and 6.0 deg. for the downlink (20.7 GHz), corresponding to overall aperture efficiencies of 71% and 81%, respectively. The first sidelobes are -18 dB for the downlink and -20 dB for the uplink while the corresponding far-out sidelobes are less than -26 dB and -34 dB, respectively, for all angles beyond 18 deg. These characteristics are compatible with a high ECCM capability for an antenna of this size in an aircraft." @default.
- W1551925236 created "2016-06-24" @default.
- W1551925236 creator A5073478777 @default.
- W1551925236 creator A5074549299 @default.
- W1551925236 date "1982-02-16" @default.
- W1551925236 modified "2023-09-23" @default.
- W1551925236 title "Dielectric lens antenna for EHF airborne satellite communication terminals" @default.
- W1551925236 hasPublicationYear "1982" @default.
- W1551925236 type Work @default.
- W1551925236 sameAs 1551925236 @default.
- W1551925236 citedByCount "1" @default.
- W1551925236 crossrefType "journal-article" @default.
- W1551925236 hasAuthorship W1551925236A5073478777 @default.
- W1551925236 hasAuthorship W1551925236A5074549299 @default.
- W1551925236 hasConcept C119599485 @default.
- W1551925236 hasConcept C120665830 @default.
- W1551925236 hasConcept C121332964 @default.
- W1551925236 hasConcept C127413603 @default.
- W1551925236 hasConcept C138660444 @default.
- W1551925236 hasConcept C15336307 @default.
- W1551925236 hasConcept C21822782 @default.
- W1551925236 hasConcept C24890656 @default.
- W1551925236 hasConcept C76155785 @default.
- W1551925236 hasConcept C78336883 @default.
- W1551925236 hasConceptScore W1551925236C119599485 @default.
- W1551925236 hasConceptScore W1551925236C120665830 @default.
- W1551925236 hasConceptScore W1551925236C121332964 @default.
- W1551925236 hasConceptScore W1551925236C127413603 @default.
- W1551925236 hasConceptScore W1551925236C138660444 @default.
- W1551925236 hasConceptScore W1551925236C15336307 @default.
- W1551925236 hasConceptScore W1551925236C21822782 @default.
- W1551925236 hasConceptScore W1551925236C24890656 @default.
- W1551925236 hasConceptScore W1551925236C76155785 @default.
- W1551925236 hasConceptScore W1551925236C78336883 @default.
- W1551925236 hasLocation W15519252361 @default.
- W1551925236 hasOpenAccess W1551925236 @default.
- W1551925236 hasPrimaryLocation W15519252361 @default.
- W1551925236 hasRelatedWork W1162010646 @default.
- W1551925236 hasRelatedWork W2538674491 @default.
- W1551925236 hasRelatedWork W2747729118 @default.
- W1551925236 hasRelatedWork W2787364817 @default.
- W1551925236 hasRelatedWork W2799097155 @default.
- W1551925236 hasRelatedWork W2904508512 @default.
- W1551925236 hasRelatedWork W2937752222 @default.
- W1551925236 hasRelatedWork W3014282686 @default.
- W1551925236 hasRelatedWork W3082812541 @default.
- W1551925236 hasRelatedWork W3125969416 @default.
- W1551925236 hasRelatedWork W3131057310 @default.
- W1551925236 hasRelatedWork W3135190591 @default.
- W1551925236 hasRelatedWork W3163471352 @default.
- W1551925236 hasRelatedWork W3180692070 @default.
- W1551925236 hasRelatedWork W3191382527 @default.
- W1551925236 hasRelatedWork W3193373290 @default.
- W1551925236 hasRelatedWork W3200238716 @default.
- W1551925236 hasRelatedWork W3201304869 @default.
- W1551925236 hasRelatedWork W3204376129 @default.
- W1551925236 hasRelatedWork W3211254073 @default.
- W1551925236 hasVolume "82" @default.
- W1551925236 isParatext "false" @default.
- W1551925236 isRetracted "false" @default.
- W1551925236 magId "1551925236" @default.
- W1551925236 workType "article" @default.