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Transponders (Acoustic Release and Positioning)

A Transponder is an instrument for navigation and communication. These devices receive signals over a range of uplink frequencies and will re-transmit the signals, usually with amplification. Because Transponders are fitted with low power units, they can be integrated in a wide variety of systems.

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36 results
R2K Mid-Water Acoustic Transponding Release
R2K Mid-Water Acoustic Transponding Release

Teledyne Marine

The NEW next generation Model R2K Mid-Water Acoustic Transponding release representz the latest in Teledyne Benthos acoustic release technology. The newly implement

Nano - small ROV, Drone, AUV & Diver Tracking
Nano - small ROV, Drone, AUV & Diver Tracking

Sonardyne International

The Wideband Nano Transponder is specially designed for short duration acoustic positioning of divers or small underwater vehicles. The small lightweight wireless re

cNODE Maxi
cNODE Maxi

Kongsberg Maritime

NODE® is a family of transponders for underwater acoustic positioning and data link and operates with both HiPAP®, HPR and cPAP® transceivers. The cNODE® design is v

Acoustic Release KUMQuat
Acoustic Release KUMQuat

K.U.M. Umwelt- und Meerestechnik Kiel GmbH

The acoustic releaser KUMQUAT is used in instrument carriers like landers, OBS-Systems as well as in complete moorings. After the research period an acoustic sign

cNODE Embed
cNODE Embed

Kongsberg Maritime

The cNODE Embed electronics, together with a transducer and external power, functions as a transponder. Designed for integration into custom subsea housings the tran

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