Submarine optical communication system with fiber optic depth co

Details Submarine optical communication system with fiber optic depth co Submarine optical communication system with fiber optic depth co

1975-05-01

1977-05-03

Safourek, Benedict V.

Radiant energy

Ionic separation or analysis

Static field-type ion path-bending selecting means

325116, 350 96B, H04B 900

Patent

active

040216616

ABSTRACT:
A system for providing secure communication by use of optical frequency transmission between an aircraft or spacecraft and a deeply submerged submarine. The submarine extends at least one fiber optic cable terminated in a lens arrangement. A flotation unit insures that the cable is extended substantially vertically to a point approaching, but not penetrating the surface of the sea. The thickness of the water layer between the surface and the cable upper end is thereby such as to reduce the attenuation of transmitted and received optical signals. Submarine communications may thereby be effected through modulated light beams while the submarine itself remains at a greater and more secure depth.

REFERENCES:
patent: 3258595 (1966-06-01), Galante
patent: 3788255 (1974-01-01), Tennyson
patent: 3818523 (1974-06-01), Stillman, Jr.
patent: 3903496 (1975-09-01), Stimler

Affiliated with

Also associated with

Rating

Submarine optical communication system with fiber optic depth co does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Submarine optical communication system with fiber optic depth co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Submarine optical communication system with fiber optic depth co will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-347344