Abstract: A hyperspectral imager that achieves accurate spectral and spatial resolution by using a micro-lens array as a series of field lenses, with each lens distributing a point in the image scene received through an objective lens across an area of a detector array forming a hyperspectral detector super-pixel. Spectral filtering is performed by a spectral filter array positioned at the objective lens so that each sub-pixel within a super-pixel receives light that has been filtered by a bandpass or other type filter and is responsive to a different band of the image spectrum. The micro-lens spatially corrects the focused image point to project the same image scene point onto all sub-pixels within a super-pixel.

Abstract: A radiator unit for radiating heat from a heat source into space. The radiating unit includes an inflatable radiating panel comprising a plurality of inflatable tubes inflated with and adapted to contain and permit a circulation through the plurality of inflatable tubes of a low mass gas, a sufficient quantity of low mass gas to inflate said plurality of inflatable tubes and a blower unit for forcing the circulation of said low mass gas through the heat source and said plurality of inflatable tubes.

Abstract: A solar powered turbine driven electric generator system. The system generates electrical power by collecting solar energy through the surfaces of an inflatable solar energy collector structure. The collected heat boils a working fluid contained inside the collector structure, generating pressurized vapor. The pressurized vapor drives a turbine/generator, generating electrical power. After the vapor crosses the turbine the excess heat in the vapor is radiated to space, condensing the vapor back to liquid, which is recycled to the collector structure. This form of power system can be scaled to higher levels of power generation in nearly a linear manner by increasing the surface area of the collectors, radiator area, and the capacity of the turbine and generator.

Abstract: A digital recording system contained in each video frame in memory at a we rate equal to that of a video imager from which the system receives the information. The system then outputs the information from memory to a recorder at a read rate which can be below the write rate and maximum recorder rate. The system outputs information from memory at the lower read rate by skipping a specific number of entire video frames and outputting the video frames between those skipped. The read rate is selected so that it provides a continuous stream of data to the recorder with only short gaps between video fields.

Abstract: A micromanipulator and UV curing adhesive allows a precise end-on coupling of an optical fiber to a film optical waveguide on a substrate. Such a coupling facilitates the optical processing of data on active or passive optoelectronic chips with the inherent advantages of parallel, high speed capability. After coarseSTATEMENT OF GOVERNMENT INTERESTThe invention described herein may be manufactured and used by or for the Government of the United States of America for governmental purposes without the payment of any royalties thereon or therefor.BACKGROUND OF THE INVENTIONTechnological advances in optical communications and in optical data processing have seen the emergence of thin-film optical and electro-optical logic elements in conjunction with optical fibers and have led to high speed signal processing concepts wherein fibers would be used as interconnecting optical channels, delay lines or shift registers.