Single antenna coherent pulse doppler radar altimeter

Abstract

THE COHERENT PULSE DOPPLER RADAR ALTIMETER developed by Hoffman Electronics Corporation, operates with only a single antenna, the highly reliable, solid‐state altimeter set, electronic AN/APN‐201, fig 1, provides pilots with precise altitudes down to ground zero without fear of false lock or double bounce readings.

Citation

(1974), "Single antenna coherent pulse doppler radar altimeter", Aircraft Engineering and Aerospace Technology, Vol. 46 No. 1, pp. 10-12. https://doi.org/10.1108/eb035115