Communications: radio wave antennas – Antennas – Waterborne
Patent
1973-12-11
1995-07-18
Issing, Gregory
Communications: radio wave antennas
Antennas
Waterborne
343712, 343788, H01Q 134, H01Q 132, H01Q 708
Patent
active
054345847
ABSTRACT:
A low frequency submarine communication system which utilizes the submarine ody 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.
REFERENCES:
patent: 1395454 (1921-11-01), Rogers
patent: 3110282 (1963-11-01), Foerster
patent: 3717876 (1973-02-01), Volkers et al.
Issing Gregory
McDonnell Thomas E.
The United States of America as represented by the Secretary of
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