Precision PM Beam Combiners & Splitters for Demanding Polarization‑Controlled Systems
Shenzhen Feiyi Optoelectronic Communication Co., Ltd. , a world‑leading manufacturer with over 11 years of innovation, introduces its comprehensive portfolio of Polarization‑Maintaining (PM) Beam Combiners and Splitters. Engineered for applications that demand rigorous control of the polarization state, our components deliver exceptional performance with low insertion loss, high extinction ratio, and outstanding reliability.
🔷 Core Technology & Performance
Our PM combiners and splitters are designed to precisely manage polarized light by supporting slow‑axis operation while effectively cutting off the fast axis. This ensures signal integrity and stability in the most demanding polarization‑sensitive environments.
| Parameter | Key Features |
|---|---|
| Wavelength Options | Available for key wavelengths: 780nm, 850nm, 980nm, 1064nm, 1310nm, 1480nm, 1550nm, and 1950nm, with wide operating ranges (±20 to ±40nm depending on model). |
| Optical Performance | Ultra‑low insertion loss, high extinction ratio, and excellent isolation (typically >20dB) across all configurations. |
| Configuration Choices | Offered in both 1×2 and 2×2 port versions to support combining or splitting of polarized beams. |
| Power Handling | Versions available for low‑power (0.3W) up to 10W for high‑power applications, all featuring an epoxy‑free optical path for superior long‑term stability. |
| Customization | Fully configurable with a choice of fiber types (e.g., PM980, PM1550, HI1060), connector styles (FC/PC, FC/APC, SC/PC, SC/APC), and packaging. |
🔷 Ideal for Critical Applications
Our PM beam combiners and splitters are essential building blocks for advanced photonic systems:
- Fiber Optic Gyroscopes (FOG) – Core components for navigation and sensing systems.
- Coherent Telecommunication Systems – Maintaining polarization purity in high‑speed coherent links.
- Fiber Optic Sensing – Essential for interferometric sensors, FBG interrogation, and distributed sensing (DAS/DTS).
- Test & Measurement – Precise polarization control for laboratory and production test setups.
- Research & Development – Enabling cutting‑edge experiments in quantum optics and photonics.
🛠️ Tailored to Your Requirements
We understand that every application has unique specifications. Therefore, all our PM combiners and splitters are available with flexible customization options, including:
- Fiber type (standard PM fibers or custom designs)
- Connector styles (FC, SC, LC, etc., with UPC or APC polish)
- Package dimensions and configurations
- Power handling levels (0.3W to 10W)
- Custom wavelength and port configurations
Combine decades of industry experience with components built for precision and reliability.
📞 Contact Our Engineering Team
To learn more or discuss your specific application requirements, please contact us.
