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EdgeTech
2200-m_brochure

2200-m_brochure

Product catalog summary

Overview:
The EdgeTech 2200-M Modular Sonar System is designed for installation on Autonomous Underwater Vehicles (AUVs) or Remote Operated Vehicles (ROVs). It utilizes EdgeTech’s proprietary Full Spectrum chirp technology for side scan and sub-bottom imaging in water depths up to 6000 meters. The system can operate autonomously or be controlled via an AUV processor.

Features:

Full Spectrum chirp side scan sonar and sub-bottom profiler.
Autonomous operation with control options via AUV or acoustic link.
Low power consumption and small payload for AUVs.
Modular design allows integration into AUV pressure housing or as a complete package.

Applications:

Geo-hazard and geological/geophysical surveys.
Buried pipeline and cable location.
Route and archaeological surveys.
Search and recovery operations.

Technical Specifications:

Side Scan Sonar: Frequencies range from 75/120 kHz to 300/600 kHz with dual simultaneous frequency options. Features include a wide band digital FM sonar for high-resolution imagery.
Sub-Bottom Profiler: Frequency bands from 1-6 kHz to 4-24 kHz. Includes custom-designed transmitters and receivers for large bandwidth operation.
Additional Sensors: Options for magnetometer, pitch/roll, heading, heave, and user-defined sensors.

Signal Processing:
The Full Spectrum signal processing technology uses a matched filter to enhance signal-to-noise ratio (SNR) and resolution. It employs a broad bandwidth transmitting pulse for improved acoustic energy distribution and reduced side lobes.

Integration and Compatibility:
The system can interface with EdgeTech’s Topside Display Processor or third-party topsides. It supports various digital link options, including fiber optics and coaxial cables.

Additional Features:

Time synchronization options via hardware or software.
Multiple trigger types and programmable TTL levels.
Optional USBL Acoustic Tracking System and RS-232 ports.

Conclusion:
The EdgeTech 2200-M Modular Sonar System offers advanced imaging capabilities for underwater surveys, with flexible integration options and robust signal processing technology to enhance data quality and operational efficiency.

Catalog excerpts

Model FS-AU Full Spectrum Chirp Processor Other Sensors • User Defined Full Spectrum Chirp Sub-bottom Profiler ■ Full Spectrum Chirp Side Scan Dual Simultaneous Frequencies The EdgeTech 2200-M Modular Sonar System is designed for installation on an Autonomous Underwater Vehicle (AUV) or on a Remote Operated (ROV). It gathers side scan and/or sub-bottom data using EdgeTech's proprietary Full Spectrum (enhanced chirp) technology in water depths up to 6000 meters. A modular system is provided as a complete package including sensors and pressure vessel. Alternatively, it can be integrated into the AUV pressure housing. The system can operate independent of the AUV by setting parameters before deployment, or a processor on the AUV can control it. Heave, pitch, roll, yaw, temperature and pressure are additional optional sensors. • Full Spectrum chirp side scan sonar Full Spectrum chirp sub-bottom • Completely autonomous operation • Controllable from AUV or acoustic Geo-hazard surveys Geological/geophysical surveys Buried pipeline and cable location Route Surveys Archeological surveys • Small payload "autonomous" operation • Use/not use ROV supplied power • Use/not use ROV digital link • Link via fiber optics or coax cables

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Side Scan Sonar Option Sub-Bottom Profiler Option The Full Spectrum chirp side scan sonar is a calibrated wide band digital FM sonar that provides quantitative and qualitative, high resolution, low-noise side scan imagery. It simultaneously transmits linearly swept FM pulses and the user may select the combination of these frequencies as follows: 75/410 kHz, 120/410 kHz, 75/120 kHz or 300/600 kHz dual simultaneous. The sub-bottom profiler provides sensor packages with Full Spectrum pulses in the ranges of 4 - 24 kHz, 2 - 16 kHz and 1 – 6 kHz. The transmitter may be installed in front of or behind...

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EdgeTech 2200-M Modular Sonar System installed on an AUV Side Scan Sonar Specifications Sub-Bottom Profiler Specifications

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EdgeTech 2200-M Modular System installed on an ROV FS-AU Specifications StarMux Digital Link Specifications Specifications subject to change without notice. Other EdgeTech Products S Side Scan, Sub-bottom, Integrated and Modular Imaging Systems for Deep Towed, AUV, ROV and Other Applications utilizing Full Spectrum, MultiPing or Synthetic Aperture Acquisition and Processing Techniques.

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2200-m_brochure

2200-m_brochure

Catalog excerpts

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