The LTC 4628 and LTC 4629 are a bidirectional transmission system designed to implement a complete CCTV system using a single optical fiber cable. This system independently transmits a video signal ...

The LTC 4628 and LTC 4629 are a bidirectional transmission system designed to implement a complete CCTV system using a single optical fiber cable. This system independently transmits a video signal ...

Both Russia and Ukraine are using “jam-proof” drones that use fiber-optic cables. However, these drones have vulnerabilities ...

He said fiber optic cables are presently being installed along ... he said. Around 200 CCTV cameras have already been put in place throughout the city.