Accession Number : ADD001944

Title :   RF Isolated Indicator Lights.

Descriptive Note : Patent Application,

Corporate Author : DEPARTMENT OF THE NAVY WASHINGTON D C

Personal Author(s) : Shuss,John R

Report Date : 07 Aug 1975

Pagination or Media Count : 6

Abstract : The patent application relates to an apparatus for communicating a switch or other condition through an RF or other energy barrier while maintaning the integrity of the barrier. An aperture is provided in the barrier and a waveguide below cutoff is mounted over the aperture. A light conducting element such as a fiber optic conductor extends through the waveguide to indicate a lamp condition from one side of the energy barrier to the other.

Descriptors :   *Electromagnetic shielding, Patents, Indicator lights, Isolation, Waveguides, Fiber optics, Apertures, Attenuation

Subject Categories : Electromagnetic Shielding

Distribution Statement : APPROVED FOR PUBLIC RELEASE