High Capacitance Posted by Business Development Manager March 8th, 2018

HIGH CAPACITANCE

SQ34-00 Seismic Hydrophone

OTHER SPECIFICATIONS

CAPACITANCE15.4 nF ± 15% @ 20ºC
CAPACITANCE VARIATION WITH TEMPERATURE0.33% increase per ºC
CAPACITANCE VARIATION WITH PRESSURE10% loss per 1000 m (~3,300 ft)
RECOMMENDED MAX DRIVE VOLTAGE100 V
CONNECTOR2 wires, 26 AWG, stranded, Hytrel® insulated
ELECTRICAL INSULATION BETWEEN LEADS>500 GΩ @ 500Vdc
WATER BLOCKED LEADSYes

OVERVIEW

VOLTAGE SENSTIVITY
-201.5 dB re 1 V/μPa @ 20℃ (8.4 V/bar)


OPERATING DEPTH
2000 m (~6,500 ft)


FREQUENCY RESPONSE
1 Hz to 5,000 Hz

The SQ34-00 is a high capacitance towed array hydrophone. With more than 3 times the capacitance of our SQ05-06 it provides a high signal-to-noise ratio.

OUTLINE