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cNODE Micro 31-180

Product Name:cNODE Micro 31-180
Product Description:KONGSBERG unveils the innovative cNODE Micro system at Ocean Business. As the smallest member of the highly regarded cNODE series of subsea transponders, the new cNODE micro is designed to provide range accuracy better than 2 cm and is ideally suited for divers and shallow water ROVs, at depths down to 600 metres.
Year of initial introduction :2017
Year of latest version:2018
Main applications:designed for use by divers and shallow waters ROV`s
Field of Use:With range accuracies of better than 2 cm achievable, measured baselines between transponders on the seabed provide capabilities for simple diver metrology or archeology.
Hardware/software requirements 
RAM memory [GB]:
HD [GB]:
Processor (CPU):
Operating System:
Dedicated software:
Dedicated hardware:topside μPAP cPAP or HiPAP system required
Power Supply  
External power supply [V]:24
Battery type:Li-Ion (LiFePO4)
Battery life [hr]:240
Physical Properties  
Length [cm]:24.5
Diameter [cm]:5.5
Weight in air [kg]:1
Weight in water [kg]:0.4
Housing material:Anodised aluminium
Operating properties 
Depth rating {m}:600
Transmit frequency min. [Hz]:21000
Transmit frequency max. [Hz]:31000
All transmit frequencies [Hz]:
Receive frequency [Hz]:
Transmit Source Level (dB re 1 μPa @ 1 m):170
Receive Sensitivity (dB re 1μPa):
Transducer Beamshape:180º omnidirectional beam
Safe Working Load (4:1) [Kg]:
Additional specifications 
Release Mechanism:
Additional sensors:Internal tilt sensor ± 90°
Electrical trigger:N

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