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Strut Curve

Country of Origin: Russia

The Strut Curve (Russian: MR-302 Rubka) is a medium-range naval air and surface search radar developed for the Soviet navy. The radar is distinguished by its open, lattice-type elliptical paraboloid reflector with horn feed from a boom projecting from the lower edge of the scanner.

The parabolic reflector is about 13-ft (4-m) long and 8-ft (2.5-m) high. The reflector is built with spaced vertical ribs and strutted rear support. Four struts support the reflector in place. No...

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