Buoyant cable antenna system and method with articulating blocks

Abstract

A buoyant cable system and method is provided with a towed platform that is flexible for deployment into the water from a submerged submarine. The towed platform has a memory that returns to a selected shape after deployment. In one embodiment the biasing member is a spring acting against and anchored to Kevlar® strands running through the blocks such that the blocks are compressed into a desired shape during operation but remain sufficiently flexible for deployment and retrieval. In another embodiment, a keel may be formed from a weighted curved portion that is suitable for vertically supporting an antenna above the surface of the water to prevent signal interference due to water washing over the towed transmission line.

Dependencies are inferred from the claim text.