ganimi kawa
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man!damn!where they tested this super duper stufff!!??
I can help you with pics and info of few of these inventions.(DRDO Techfocus)
1. Sea bed Array SONAR (Indian SOSUS)
Seabed arrays are off-board passive sonars, which can be
deployed on the seabed for monitoring submarines.
A seabed system with capability to detect multiple targets around 360 , has been developed and proven for performance. Multiple-arrays deployed with appropriate spatial separation will facilitate the passive range estimation of the target too.
The system consists of multiple linear hydrophone arrays with a data
acquisition system. The data can be transferred to a processing station at the coast.
Solid Linear Acoustic Sensor (SOLASE) array
SOLASE is a polymer based monolithic flexible solid structure that embeds the sensors and allied electronics. It is a multi-channel linear passive acoustic receiver array and offers improved underwater surveillance capability through a new design of premoulded hydrophones, preamplifier PCB, and power supply unit which are assembled on a Kevlar strengthmember that runs through the entire length of the array in a closed loop.
In short this sensor is a tough, leak proof polymer tube which contains all the equipment necessary for the passive SONAR and is better than the earlier comparable systems.
Also this system has been tested against a submarine target!
P.S. Here is a link for SOSUS, which will give you an idea of how this system will work in ASW.
P.P.S. Pics of the Warhead for APS on Arjun and New Antiship warhead coming up!
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