FM-90 Crotale display model at Zhuhai, 2008. The acquisition radar uses a planar array with a boresighted IFF array (image © 2009, Zhenguan Studio).
Two types of acquisition radar are associated with different variants of the HQ-7 family of SAM systems. The first of these uses a trucated paraboloid reflector, the second a planar array design. The earlier configuration has been supplied on a towed trailer, a 4 x 4 vehicle and a 6 x 6 vehicle, the newer configuration only the latter.
FM-80 towed Crotale display model.
Self propelled variant of the HQ-7/FM-80 acquisition radar on 6 x 6 vehicle (above) and 4 x 4 vehicle (below), stowed.
FM-90 Crotale acquisition radar.