A deployable 4-meter 180 to 680 GHz antenna for the Scanning Microwave Limb Sounder Project
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	Build and test a full size (4x2 meter aperture) breadboard antenna for SMLS.&lt;/p&gt;
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		Demonstrate critical azimuth scanning capability of a 4m SMLS antenna and its performance under thermal load environments.&lt;/li&gt;
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