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S2CR 40/80 Acoustic Modem

S2CR 40/80 Underwater Acoustic Modem

 

S2C R 40/80 Underwater Acoustic Modem

S2CR 40/80 is a high-speed communication device, providing data transfer rates up to 27.7 kbit/s over a 2000 m range. A directional transducer beam pattern (70 deg) makes it applicable in vertical or slant channels or for stationary systems. High operating frequency ensures great performance even in noisy environments.

Applications

  • Short and medium-range operations
  • Data transmissions in vertical or slant channels
  • Underwater observatories
  • Underwater acoustic sensor networks

 

Underwater Acoustic Modem S2CR 40/80 Product Information, pdf

Specification

General
Operating Depth 500 m, Delrin housing
1000 m, Aluminium Alloy housing
2000 m Stainless Steel housing 
Operating Range 2000 m
Frequency Band 38 - 64 kHz
Transducer Beam Pattern directional, 70°
Connection
Acoustic Connection up to 27,7 kbit/s
Bit Error Rate less than 10-10
Internal Data Buffer 1 Mb, configurable
Host Interface  Ethernet, RS-232 (RS-485/422 optional)
Interface Connector up to 2 SubConn® Metal Shell1500 Series
Power
Power Consumption Stand-by Mode 2,5 mW
Listen Mode 5 - 285 mW
Receive Mode up to 1,1 W
Transmit Mode:
2,5 W, 250 m range
3,5 W, 500 m range
40 W, 1000 m range
60 W, max. available
Power Supply External 24 VDC (12 VDC optional) or
Internal rechargeable battery (optional)
Physical
Dimensions* Housing ø110 mm x170 mm
Total length 265 mm
Weight, dry/wet Delrin: 1390 g / 690 g
Aluminium Alloy: 2100 g / 1400 g
Stainless Steel: 8000 g / 5800 g
Titanium 6500 g / 4500 g

*Depth rated modems are slightly larger


Specifications subject to change without notice.