The GI 102A and GI 106A are panel-mounted
Course Deviation Indicators (CDI's) with rectilinear meter
movements and contain integral GPS, NAV, and VLOC mode
annunciators. The GI 102A has a VOR/LOC/GPS needle, TO/FROM
indicator, and NAV warning flag. The GI 106A has these same
features, plus a GS needle and flag. Both units contain an
integral resolver for OBS feedback. The GI 102A and GI 106A
units also feature anti-reflective lenses and are backlit.
Both CDIs are based on the Mid-Continent Instruments MD200
Series.
