Acoustic modem SR-9100

underwater

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 similar 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 later time. 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. Key Features: Combined modem and release functions Enables real-time communication with your subsea instrument Vertical mount plate or side mount Deck box connectivity to customer laptop and intuitive graphical user interface (GUI) software SR-100 inline mount 5000 kg SMART release (pn: D846-0100-1) SR-100 vertical mount 5000 kg SMART release (pn: D846-0100-2) SPECIFICATIONS 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*