Engineering topics

Lantz, P. A.

Publications and source records attributed to Lantz, P. A..

11 records

NASA NTRS1970

Two-channel feed system - A dual channel circularly polarized system. II

Dual channel circularly polarized feed of monopulse tracking antenna system, noting axial ratio and gain and open loop mode autotracking

Chadwick, G. G.↗

NASA NTRS1970

Two-channel feed system - A dual channel circularly polarized system. I

Parabolic antenna properties generated by dual band circularly polarized focused two channel monopulse feed system, discussing tracking data from helicopter, Apollo 8 and Cassiopeia A

Chadwick, G. G.↗

NASA NTRS1970

Ku band tracking and data relay satellite ground antenna study

Ground antenna configuration for Ku band tracking and data relay satellite

Deerkoski, L. F.↗

NASA NTRS1969

A 17-1 dual band circularly polarized focused two-channel monopulse tracking system.

Parabolic antenna properties generated by dual band circularly polarized focused two channel monopulse feed system, discussing tracking data from helicopter, Apollo 8 and Cassiopeia A

Chadwick, G. G.↗

NASA NTRS1967

A turnstile conical-scan feed to improve tracking-antenna performance on Apollo instrumented ships

Turnstile conical scan feed to improve tracking antenna performance on Apollo-instrumented ships

TELEMETRY↗

NASA NTRS1967

Shortened horn-reflector antenna

A shortened horn-reflector antenna overcomes the mechanical disadvantages and complexity of the conventional horn-reflector antenna. The shortened antenna offers broadband performance, economic construction, very low antenna temperature, and excellent pattern performance.

Lantz, P. A.↗

NASA NTRS1966