SUBMARINE COMMUNICATIONS SYSTEM
Assignee
Filed
Dec 11, 1973
Granted
Jul 18, 1995
Location
MD US
Abstract
A low frequency submarine communication system which utilizes the submarineody as part of the antenna. The antenna is coiled around the submarine hull and utilizes the hull as the core for low frequency (below 1000 Hz) communication. The system allows communication with other vehicles below, on, or above the surface without impeding submarine operation (speed or depth) and the system greatly decreases chances of unwanted detection of the submarine.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Sep 10, 1982
Rescinded
May 27, 1994
Duration
11 years, 8 months
Inventor
- 1FRANCIS J. KELLY
Record Details
- Patent number
- US 5434584
- Application
- 05421708
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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