*mynauticexpo

Catalogs
Teledyne Benthos
Hydrophones Brochure

Hydrophones Brochure

Product catalog summary

Overview: This document provides technical specifications for a range of hydrophones and preamplifiers offered by Teledyne Benthos, a company specializing in underwater acoustic equipment. The hydrophones are designed for various applications including seismic arrays, ocean bottom cables, and general-purpose use.

Hydrophones:

AQ-205: Features a wide band preamp with a frequency response from 1.7 Hz to 90 kHz, suitable for high reliability applications.
AQ-2000, AQ-1, AQ-16: Designed for seismic arrays and ocean bottom cables with a frequency response of 1 Hz to 10 kHz.
RAFOS-2, RAFOS-1: Suitable for bulkhead mount and instrument housings, also with a frequency response of 1 Hz to 10 kHz.
AQ-17, AQ-18: General-purpose preamplified hydrophones for scientific and noise monitoring applications, with frequency responses of 5 Hz to 10 kHz and 7 Hz to 10 kHz respectively.
AQ-25: A broadband preamplified hydrophone with a frequency response from 2 Hz to 90 kHz.

Preamplifiers:

AQ-201, AQ-202: High impedance voltage preamplifiers with a band pass of 5 Hz to 12 kHz, with AQ-202 being a lower noise version.
AQ-300, AQ-302: High impedance differential voltage preamplifiers with a band pass of 5 Hz to 14 kHz, with AQ-302 being a lower noise version.

Key Specifications:

Sensitivity, capacitance, and frequency response are critical parameters for hydrophones.
Gain, input impedance, and input referred noise are essential for preamplifiers.
Depth, length, diameter, and weight are provided for each model, indicating their physical dimensions and operational limits.

Contact Information: Teledyne Benthos is located at 49 Edgerton Drive, North Falmouth, MA, USA. Contact can be made via phone or email as provided in the document.

Note: Specifications are subject to change without notice, and the document includes a disclaimer regarding trademarks.

Catalog excerpts

Teledyne Benthos Hydrophones Benthos Hydrophones Confidence Underwater LISTEN TRACK EXPLORE LOCATE DETECT HIGH RELIABILITY

Open the catalog to page 1

TELEDYNE BENTHOS Everywhereyoulook' Suggested application Sensitivity (dBv re 1 uPa @ 20 C) Sensitivity (V/Bar @ 20 C) Capacitance (nF @ 20 C) Frequency Response (+/- 1.5 dB) Depth (meters) Length (cm) Diameter (cm) Weight (g) Leads Seismic arrays, ocean bottom cables, general purpose Seismic arrays, ocean bottom cables, general purpose AO-16 Seismic arrays, ocean bottom cables, general purpose -196 15.8

Open the catalog to page 2

Gen. purpose preamplified hydrophone, scientific, noise monitoring Broadband preamplified hydrophone for general purpose applications Bulkhead mount, Bulkhead mount, Gen. purpose instrument housings instrument housings preamplified hydrophone, scientific, noise monitoring Solder pins Solder pins Two conductor Two conductor 3 conductor shielded cable shielded cable shielded cable

Open the catalog to page 3

Suggested application Gain (dB) Input Impedance (Mohms) Current (Quiescent) (mA @ 12 VDC) Input referred noise (nV rt Hz) Band pass Depth (meters) Length (cm) Diameter (cm) Weight (g) Lower noise High impedance Lower noise High impedance version of differential version of vo age preamp i er AQ-201 voltage preamplifier AQ-300 Wide Band Preamp "Typical (depends on hydrophone element) TELEDYNE BENTHOS Everywhereyoulook" Teledyne Benthos 49 Edgerton Drive, North Falmouth, MA 02556 USA Tel. +1 508-563-1000 • Fax +1 508-563-6444 • E-mail: [email protected] Specifications subject to change without...

Open the catalog to page 4

Hydrophones Brochure

Hydrophones Brochure

Catalog excerpts

All Teledyne Benthos catalogs and brochures