Optical Cables

Optical cables, also known as fiber optic cables, use light to transmit data, audio, and video signals. 

Key Features of Optical Cables:

1. Light-Based Transmission:

   • Optical cables use light (usually infrared) to transmit signals, which provides faster data transmission with less interference.

2. High-Speed Data Transfer:

   • Optical cables can handle extremely high data transfer speeds, making them ideal for applications like high-definition video, high-speed internet, and digital audio.

3. Minimal Signal Loss:

   • Signals in optical cables suffer much less loss over long distances compared to electrical cables. This is due to the low attenuation properties of fiber optics.

4. Interference Resistance:

   • Unlike traditional copper cables, optical cables are immune to electromagnetic interference (EMI) and radio frequency interference (RFI), making them ideal for environments with lots of electronic devices.

5. Secure Transmission:

   • Optical signals are harder to tap into without detection, making fiber optic cables a secure option for sensitive data transmission.

6. Bandwidth:

   • Optical cables offer higher bandwidth than electrical cables, enabling them to carry more data at faster speeds.