Abstract: The present invention relates to a tape for seaming together RF shielding thermal blankets of the kind used for covering the metal components of high power RF transmit and receive communications systems which are susceptible to generating passive intermodulation products, such as the high power transmit antenna boom assemblies of communications spacecraft. The tape is constructed as a composite lay-up of materials which preferably include a plastic film top or outboard layer, a metallized plastic film or metal foil middle layer, and a transfer adhesive bottom layer for securing the middle layer to the outboard layer. The transfer adhesive functions both as a substrate attaching medium and as an electrical isolator for encapsulating the metal surfaces of the middle layer.

Abstract: A non-pyrotechnic release system for use in satellites and other remote actuations applications is disclosed. This system employs shape memory rod assemblies to release a captive toggle that retains the item to be deployed. The shape memory rod assembly includes an internally installed resistance heating element for heating the rod to cause it to assume its memory shape.