Company News2026-9-15

Entropy Light Unveils Next-Generation 1064nm PM Fiber Isolator

The company's R&D team successfully developed 1064nm polarization-maintaining fiber isolators with higher isolation and lower insertion loss after 6 months of development.

The Entropy Light Technology R&D team has achieved a major breakthrough in polarization-maintaining fiber optic devices. The new generation 1064nm PM fiber isolator, featuring an optimized Faraday rotator design, delivers high isolation of 40dB (single-stage) and 55dB (dual-stage), while maintaining insertion loss below 1.5dB. The product has passed all reliability tests and is ready for mass production.

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