Free-Space Optical Communication (FSOC) Link at 1550 nm

We specialize in designing and deploying high-performance Free-Space Optical Communication (FSOC) links operating at 1550 nm wavelength. Our solutions provide secure, high-speed and secure data transmission over free space, ideal for last-mile connectivity, urban networks and remote communications.

We have successfully established FSOC links for 2 km and 5 km, ensuring reliable operation under real-world atmospheric conditions. Our technology is engineered for low power consumption, high data rates and minimal latency, making it a robust alternative to traditional fiber-optic and RF-based communication systems.

Large Display

Specification

Parameter 2 km Link 5 km Link
Wavelength 1550 nm 1550 nm
Data Rate Up to 2 Gbps Up to 1 Gbps
Transmitter Type High-power laser with collimator High-power laser with collimator
Receiver Type Photodiode with lens Photodiode with lens
Atmospheric Tolerance Moderate Requires additional stabilization
BER Monitoring Yes Yes
Power Consumption Low Medium
Deployment Urban & remote sites Long-range connectivity

Key features

1550 nm Wavelength for Enhanced Performance

Established 2 km and 5 km Links

In-House Designed Transmitter & Receiver

BER (Bit Error Rate) Measurement Boards

Weather-Resilient Communication

Plug-and-Play Deployment

Application

  • High-Speed Urban Networking
  • Fiber Alternative
  • Military & Secure Communications
  • Disaster Recovery & Emergency Networks
  • Aerospace & Remote Sensing

Other Products