Electroacoustic Measurements on Massa TR-208A Transducers Serials 24102 and 24141.
Abstract
Transmitting current response, equivalent series impedance, and high-power electroacoustic characteristics were measured in the Anechoic Tank Facility during the period June 1969 to June 1970. The measurement conditions and the results are given. Orientation was according to the method described for a piston on drawing USRD 45001; the serial number was in the direction of the +Z axis. All measurements reported here that are described in 'American Standard Procedures for Calibration of Electroacoustic Transducers, Particularly Those for Use in Water, Z24,24-1957' were made in accordance therewith.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 18, 1970
- Accession Number
- ADA068955