PRODUCT BROCHURE TELEDYNE MARINE

How will Wayfinder Make a Difference for Your ROV operations? Reduce Costs “ subsea vehicle that A doesn’t know its location has extremely limited use” • Track your position without the added expense and complexity of a Ultra Short Baseline (USBL) system • Know your vehicle altitude without the cost and added payload of an altimeter Since 1992, Teledyne RD Instruments has delivered a much-used solution to this challenge--the first high-precision Doppler Velocity Log (DVL), based on broadband signaling. Improve Productivity More than 5000 of these DVLs have been supplied worldwide, improving navigation...

PRODUCT GUIDE TELEDYNE MARINE Wayfinder Doppler Velocity Log TECHNICAL SPECIFICATIONS Data Output Bottom Tracking Acoustic Environmental Power Communications Cable Software (WIndows & Linux) Velocity 3-axis velocity over bottom in the sensor frame Range 4 point and avg range to bottom in the sensor frame Maximum altitude 60 m Minimum altitude 0.5 m Velocity range 10 m/s Long term accuracy ±1.15% Velocity Standard Deviation 1.2 cm/sec Ping rate 16 Hz Center frequency 614.4 kHz Number of beams 4 x 2D phased-array Maximum operating depth 200 m Operating/storage temperature -5° C to 45° C / -30°...