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Subject Files- Beam Patterns

Major collection: Hart Nautical
Named collection: Martin Klein Collection
Object type: technical literature
Maker: Klein, Martin
Date made: 1975-1985
Measurements: 9 5/8 in x 11 3/4 in

Letter to M. Klein from Richard Walker, dated 1/21/1976; "The Beam Pattern of the Klein Model 400 Side Scan Sonar," by Richard Walker, 12/8/1975; "Transmit Beam Pattern Measurements on the Klein 500KHz Side-Scan Sonar," by A. W. Hart, Dec. 1985; Letter to Han Spek from M. Klein, dated 12/17/1986; Letter to Bill Key from Han Spek, dated 11/10/1986 with transducer test results; Oscilloscope display; Polar Co-ordinates


2014.028.0251

Related People

thumbnail Klein, Martin
USA
Designed first commercially successful side-scan sonar instruments (Klein & Associates), 1960s
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