Taeduk Radio Astronomy Observatory (TRAO)

Beam Pattern

The optics of TRAO 13.7 m antenna is a shaped Cassegrain type of which the main reflector and subreflector are shaped to have a uniform illumination pattern on an aperture plane. The beam parameters measured in 2017 for all 16 receiver horns as function of frequency are as follows.

Beam parameters for all 16 receiver horns obtained from
	observations of Jupiter in 2017

KASI logo image

Taeduk Radio Astronomy Observatory