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arsTech Radar Sonar Teknolojileri

Sanayi ve Tikaret Ltd. Şti.

Celebi Mahallesi

İstikbal Caddesi No.: 122

Güzelbahçe, İzmir

Turkey

Phone +90 232 234 0608 +90 232 234 0624

E-Mail

info@arstechonline.com

Contact Sales & Marketing

Phone +49 5161 941 195

E-Mail

ibh.kremer@t-online.de

Diver Detection Sonar DDS

 

Main Features are

• Automatic detection of intruders within the coverage area
• Generation of early warning
• Automatic target tracking
• Depth classification of detected targets
• Determination of target data (bearing, range, course, depth, speed etc.)
• Display of processed detection and classification echoes
• Display of tactical information on the surveillance display
• Generation of interfaces to external communication and radar equipment
• Guiding of a patrol boat to the location of the intruder
• Initiating of an electronic countermeasure (low frequency/high power sources)

The Diver Detection Sonar can be installed adequate to the customer‘s requirements with following possibillitys:

• Pier mounted DDS
• DDS on a mooring pile
• Bottom moored DDS
• Floating DDS

 

Pier mounted DDS

The Pier Mounted Diver Detection Sonars can perform a horizontal coverage of up to 270 degrees.

The hardware of these sonar systems is housed above the waterline in a container and is thus easy to maintain. The transmitting- and receiving antennas which are mounted on a tube under water can be retraced to the surface for maintenance purposes.

The DDS node data is transferred to the Surveillance Centre either via optic fibre or, optionally, via WLAN. All data sent via WLAN can be encrypted due to military standards.

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DDS on a mooring pile

On a mooring pile Diver Detection Sonars with a coverage angle from 90 degrees up to 360 degrees can be mounted.

The DDS hardware is above the waterline in a container (easy to maintain). Only the transmitting- and receiving antennas are mounted on a tube under water.

The DDS node data is transferred to the Surveillance Centre by WLAN or by optic fibre cable. All data sent via WLAN can be encrypted due to military standards.

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Bottom-Moored DDS

The Bottom-Moored DDS has 4 transmitting arrays and 4 receiving arrays. This system performs a horizontal coverage of up to 360 degrees and in the vertical a coverage up to 180 degrees.

The hardware is housed in the electronic cabinet.

The DDS node data is transmitted to the Surveillance Centre via optic fibre.

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Floating DDS

The Floating DDS enables the surveillance of anchoring ships. The coverage angle is 360 degrees.

Its hardware is housed in an electronic cabinet which is enclosed in a water permeable housing to protect the external antennas against mechanical influences.

It is linked via power + data cable to the operator console which is on-board the ship.

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