DEVELOPMENT AND TEST OF VARIABLE-APERTURE WAVEGUIDE ANTENNA ARRAY FOR GLIDE-SLOPE SYSTEM.

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Abstract:

The report describes the development and flight-test program of a directional variable-aperture waveguide glide-slope system that is fully compatible with ICAO ILS standards and conventional airborne receivers, but that does not rely upon the ground-reflected signals required by conventional glide-slope systems. The operation of an aperture-field monitor for the waveguide array is also described. Author

Author(s):
Kundzins, Girt C.
Author Organization(s):
AIL DEER PARK N Y
Descriptive Note:
Final rept.,
Pagination:
0081

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
FAA-RD-69-51
Contract/Grant Number(s):
FA-65-WA-1368
Project Number(s):
FAA-320-101-09X
Monitor Series:
69-51
 Subject Terms
Communities of Interest:
No COI(s) Identified
Descriptor(s):
(*GLIDE PATH SYSTEMS, *ANTENNA ARRAYS), WAVEGUIDES, ANTENNA RADIATION PATTERNS, TEST METHODS, ANTENNA FEEDS
Field(s)/Group(s):
Electrical and Electronic Equipment, Air Navigation and Guidance
Report Date:
1969 Jul 01