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SR-9100

SR-9100

Combined Acoustic Release and Underwater Modem

Smart Modem Acoustic Release Technology (SMART) Release is a unique concept from Teledyne Benthos, that combines the proven technology of an underwater acoustic release with the reliable undersea communications functionality of an acoustic modem. When deployed, the unit can be connected to an underwater sensor, such as CTD, ADCP or asimilar sensor. Our SMART release unit can then acoustically transfer data from the connected sensor to the surface or to another subsea modem for retrieval at a lat

Description

The SMART release allows oceanographic, military, and other users, the ability to monitor and retrieve data from their subsea instruments, and then release the entire package of instruments successfully to the ocean surface when needed.

DEPTH

12,000 meters

WEIGHT

In Air: 105 lbs (47.7 kg)

In Water: 83 lbs (37.7 kg)

DIMENSIONS

5 inches (12.7 cm) diameter x 46 inches (116.8 cm) length

FREQUENCY RANGE

Low frequency (LF) 9-14 kHz

BAUD RATE

140-15,360 bps

BIT ERROR RATE

Better than 10-7 with high SNR

TRANSDUCER

Omnidirectional*

CONNECTOR

Subconn MCLPIL9M, 9 pin RS-232 cable included

RELEASE LOAD

5000 kg (11,023 lbs)

ACOUSTIC RELEASE MECHANISM

High torque motor

 

*SR-9100R remote transducer head option available for deep water challenging environments. The remote model comes with a low-frequency directional transducer head that can be located up to 2 meters from the SR9100 housing. The transducer has a 40-degree beam.

Applications

Can be connected to an underwater sensor, such as CTD, ADCP or similar for data transmission.

Do you have questions about this product?

  • Questions about price, availability, and/or retailers
  • Questions about technical specifications and usage
  • Questions about suitability for your project or application

Documents

Brochure
benthos-modem-psg.pdf
1.57 MB
benthos-modem-psg.pdf

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