SX147 Spherical Transducer Posted by Netgain Admin November 6th, 2019

SX147 Spherical Transducer

SX-147-00 Spherical Transducer

OTHER SPECIFICATIONS

TRANSMIT SENSITIVITY 149 Db RE 1 µPa @ 1 M
RECEIVE SENSITIVITY -190 dB re 1 V/µPa @ 20°C
RESONANCE FREQUENCY 17 kHz
CAPACITANCE 70 nF ± 15% @ 20ºC
OPERATING DEPTH 1250 m

TRANSMIT VOLTAGE RESPONSE

RECEIVE VOLTAGE RESPONSE

DIRECTIVITY PATTERN AT 17 kHz, RADIAL PLANE

OVERVIEW

RESONANCE FREQUENCY
17 kHz


BEAM ANGLE RADIAL 3DB AT FR
Omnidirectional (Spherical)


BEAM ANGLE AXIAL 3DB AT FR
Omnidirectional (Spherical)


DEPTH RATING
1250 m


TRANSMIT VOLTAGE RESPONSE TVR
148 dB re 1 µPa/V @ 1m

The SX147-00 transducer is made with a piezoelectric ceramic sphere and is
comparable to the ITC-1001. The piezo element offers omnidirectional transmit
capability at a 17 kHz resonance and a broadband receive capability from 1 – 25 kHz.
The SX147-01 can be wired in series and custom preamps are also available to
increase receive sensitivity. Piezo spheres are mechanically robust, allowing good
depth ratings and better tolerances against mechanical shock. Mounting options and
connector types can be modified to meet customer requirements. Contact us to discuss your specific requirements for a spherical transducer.

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