Lockheed Martin Corporation

Carl G Baldwin

David Luverne Vos

Brian W Kaplun

David R Darling

David R Dorough

Michael L Fortner

Some embodiments relate to a multiband antenna array formed on a flexible substrate. Low frequency antenna elements may be formed using nanoink. High frequency elements may be provided on a prefabricated antenna chip. The antenna array may be heated in a low temperature oven to sinter the nanoink into a solid antenna element. In some embodiments, an adhesive insulation layer may be provided which allows the antenna array to be attached to any surface. In other embodiments, the antenna array may be embedded in a composite material.

Dimensionally tolerant multiband conformal antenna arrays

A projectile includes a body, a penetrator disposed at least partially within the body for penetrating a target or barrier, and means for propelling the penetrator from the body. A method includes directing a projectile toward a target or barrier and propelling a penetrator from within a body of the projectile. An apparatus for propelling a penetrator from a projectile includes a high energy power source and means for guiding the penetrator from the projectile.

Projectile capable of propelling a penetrator therefrom and method of using same

A fiber optic conversion method is provided that includes receiving a first electrical signal. A second electrical signal is received. The first and second electrical signals are compared. A float signal is generated when the first and second electrical signals comprise substantially a same electrical signal. A determination is made regarding whether optical signals are being received. A light signal is generated while optical signals are being received. A driver mode is entered in response to the float signal and the light signal being generated simultaneously. The driver mode is remained in while the light signal is being generated.

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Arlington, TX, United States of America

Carl G Baldwin