TrackLink 1500        TrackLink 5000       TrackLink 10000

Integrated USBL Acoustic Tracking and Communication Systems 

The TrackLink systems are the world's best selling USBL acoustic tracking systems with fully integrated high speed acoustic communication capability.  Capitalizing on its benchmark Broadband Acoustic Spread Spectrum (BASS) technologies, LinkQuest provides the end users with solutions for underwater tracking and communication at sharply reduced cost and increased robustness. An extensive line of models are available to suit the users' specification and budget constraint. 

Since their introduction early 2002, the TrackLink acoustic tracking systems have quickly become the best selling USBL tracking systems in the world. The TrackLink 1500 systems, sold to more than 12 countries in less than a year, have become the world's primary choice for tracking underwater vehicles and objects in water depth of less than 1000 meters.

The TrackLink systems have earned unmatched reputation for robustness, accuracy and user friendliness in field operations. Click to read the comments from some of the TrackLink users.


Main Features of the TrackLink Systems


  • Extensive use of modern digital signal processing techniques and state-of-the art DSP processors sharply reduced cost for end users.

  • Broadband Acoustic Spread Spectrum (BASS) technologies.

  • Strong rejection to multipaths and ship noise.

Click to see how the TrackLink system performs in a small water tank.

  • Fully integrated with LinkQuest's most advanced high speed acoustic modems. The USBL transponder and acoustic modem share the same electronics and transducer. It significantly reduces the total size, weight and power consumption and eliminates acoustic interface.

click the picture to enlarge

  • Advanced power-efficient DSP technology for the USBL intelligent transponders.  Field operation time is increased by many folds. 

  • PC Windows tracking software to display range, bearing, depth, GPS position and other information from the sensors such as an altimeter. Interface directly to the transceiver. No need for a heavy proprietary deck unit.

  • Industry's Smallest and lightest  transceivers allow easier and cheaper installation from a ship.

TrackLink Models


Technical Notes

LinkQuest, Inc. 1999    Last Updated June 2013