Linden Photonics specializes in designing and manufacturing advanced fiber optic and hybrid electro-optical cables, focusing ...

the market has been supported by numerous drivers such as faster adoption of tethered drone in commercial sector, increased global defense expenditure and rise in demand for improved surveillance.

Pictures have appeared on social media showing work in Ukraine to turn a tethered aerostat – what is more colloquially called ...

An underwater drone passes inside ... AUVs is that they can provide surveillance, 3D data collection and area protection at a significant discount compared to tethered submersibles, said Arkeocean ...

Sikorsky reported successful flight tests for its 115-pound, battery-powered twin prop-rotor unmanned aircraft.

A key selling point for the AUVs is that they can provide surveillance ... compared to tethered submersibles, said Arkeocean official Tamara Brizard. An underwater drone passes inside the seawater ...

The large surveillance balloon, known as “Eyes in the Sky” and previously called the Tethered Aerostat Radar System (TARS), is used to monitor air and marine traffic along the southern border. It ...

A key selling point for the AUVs is that they can provide surveillance, 3D data collection and area protection at a significant discount compared to tethered ... of our mini-drones can do the ...

A tethered balloon, developed by the Aerospace Information Research Institute (AIR) under the Chinese Academy of Sciences (CAS), was successfully deployed on Wednesday to assist in the construction of ...