Why Optical Circuit Switching Is Suddenly Everywhere (And What It Means for Your Network)

Discover why Optical Circuit Switching (OCS) is critical for AI data centers. Learn about OCS applications, benefits, and explore GLHCLink's full range of OCS equipment.

C-Band vs L-Band: Key Differences and Overview of All 6 Optical Bands

What’s the difference between C-band and L-band? Get a complete breakdown of all 6 optical bands, including ITU-T grid, EDFA gain, and usage scenarios. Read more.

Matrix Optical Switch Module (Matrix Switch)

Three Types of Optical Switches Compared: MEMS vs. Mechanical vs. Magneto-Optic

Compare MEMS, mechanical, and magneto‑optic optical switches side by side. Learn key differences in insertion loss, switching speed, port count, and reliability. Find the right switch for your AI data center, network testing, or aerospace application.

A full range of polarization-maintaining components are available with customization options

New product launch

SVIAZ 2026- booth number is 2E086

China-Central Asia (Uzbekistan) Trade Exhibition 2025

Utility model patent----"A matrix optical switching device"

Mechanical optical switches with low loss, polarization-maintaining optical switches

New optical switch: 1000um extra-large optical fiber optical switch

MEMS optical switch Module