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TOPAS PS 40

TOPAS PS 40

SUB BOTTOM PROFILER

The system is designed for sub-bottom profiling with very high spatial resolution in water depths from <4 meters to >2,000 meters.

Description

FEATURES:

• High resolution

• Wide frequency range

• CW and FM chirp

• Roll and pitch stabilisation in realtime

• Narrow acoustic beam

• Short pulse lengths and large bandwidth

• No sidelobes

• Single ping, multi ping and burst ping modes

• Easy to install

• Accurate location of object

• Compact system

• Hull unit

Do you have questions about this product?

  • Questions about price, availability, and/or retailers
  • Questions about technical specifications and usage
  • Questions about suitability for your project or application

Specifications

Mode of operation

Operating System

Windows

Min. depth of operation [m]

5

Max. depth of operation [m]

2000

Min. frequency [Hz]

1000

Max. frequency [Hz]

45000

Power output [W]

18000

Max. resolution [m]

0.10

Max. penetration [m]

80

Max. pulse rate [Hz]

20

Max. pulse length [s]

0.1

Dynamic range [dB]

110

Pitch corrected

Y

Roll corrected

Y

Heave corrected

Y

Platform type

Hull Mounted, Side Mounted

Signal composition

Broadband, Chirp, Single Frequency

Frequency

Wide band

General

Product type

Parametric sub-bottom profiler

Year of initial development

1992

Application

High Resolution

Max power consumption [W]

3000

Power type

AC

Transducer weight [kg]

80

Transducer length [m]

0.84

Transducer width [m]

0.53

Transducer height [m]

0.12

Weight of logging unit [kg]

120

Length of logging unit [m]

0.57

Width of logging unit [m]

0.6

Height of logging unit [m]

0.82

Portability of logger

Rack

Components to be used in combination with product

GPS, MRU, Echosounder (EM-Multibeam)

Integration in work process

Remote operation

Y

External heave input

Y

External roll input

Y

External pitch input

Y

External positioning input

Y

Marking of events

Y

Real time coupling to survey software

Y

Coupling to post-processing software

Y

Data Processing

Data displayed

Navigation, attitude, depth, PSD, vertical/horizontal distances, slope.

Data output

Raw and processed data

Formats

Kongsberg .raw and SEG-Y

Internal logging

Hard drive

Post-processing

Digital bandpass filterSpiking deconvolution/Matched FilterTime Varying Filter (TVF)Bad trace removalDereverberationTime Variable Gain (TVG)Automatic Volume Control (AVC)Stacking (Trace mixing)Swell filterManual/automatic gainAttribute processingStatisticsPower Spectral Density (PSD)

Connections

LAN, Monitor, Printer, RS232, USB, VGA

Documents

Brochure
kongsberg-geoacoustics-topas-ps-40-data-sheet.pdf
1.32 MB
kongsberg-geoacoustics-topas-ps-40-data-sheet.pdf

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