520nm Single Mode Polarization Maintaining(PM) Fiber Coupled Laser Diode Module with Fiber Collimator

Product Description

AIMLASER produces customized pigtailed fiber-coupled laser diode modules, available in both single-mode(SM), single-mode polarization maintaining(PM), and multimode(MM) fiber configurations. Wavelength options range from 405nm, 450nm, 520nm, 635nm, 650nm, 780nm, 850nm, 980nm, to 1064nm, with output powers from 1mW to 100W. Fiber core diameters include 3.5µm, 4µm, 6.5µm, 9µm, 50µm, 62.5µm, 105µm, 125µm, 170µm, and 200µm. Various connectors, including FC, PC, ST, and SMA905, are available, along with customizable fiber lengths.

In standard optical fibers, the polarization state of light can change due to external factors such as bending, temperature variations, or mechanical stress. Polarization-maintaining fibers are specially designed to minimize these changes, ensuring the polarization state remains stable and consistent. Polarization-maintaining properties are crucial for applications requiring precise polarization control, such as interferometry, quantum optics, high-speed communication, and fiber-optic sensors.

Our single-mode polarization-maintaining fiber laser diode modules ensure both single-mode light characteristics and polarization stability, making them ideal for high-precision and optically demanding systems. Featuring a coaxial package with an ultra-compact integrated design and a stainless-steel sheathed fiber to reduce external influences, these modules use specially designed LD drivers tailored to customer applications, with optional TEC temperature control to further enhance reliability and stability.

Specifications

Features

1. Ensure high stability of the polarization Maintaining.

2. Ultra-compact integrated design.

3. Stainless-steel sheathed fiber.

4. High reliability and stability, long lifetime.

5. Using special LD drivers and TEC temperature control.

6. Using original Laser Diodes from Arima, Osram, Nicha and branded chips.

7. Conform to ROHS, FDA, IEC, SGS standards.

8. Provide a ONE year warranty and customized solutions.

Applications

The Single Mode Polarization Maintaining Fiber Coupled Laser Diode Modules are used in:

● Interferometry: Ensuring precise measurements with stable polarization.
● Quantum Optics: Supporting experiments requiring controlled light polarization.
● High-Speed Communication: Maintaining signal integrity over fiber-optic networks.
● Fiber Optic Sensors: Delivering reliable performance in sensing applications.
● Spectroscopy: Providing consistent light for high-precision analysis.
● Biomedical Applications: Enabling advanced techniques like fluorescence imaging.

Trade Terms

1) Payment: T/T, PayPal, Western Union, etc.

2) Shipment:FedEx, DHL, UPS etc.

3) Delivery Time: 5 - 20 days.

4) Shipment Terms: FOB Xi'an China.

Why Choose Us

A. Over 20 years laser experience.

B. Large-scaled facility 4,500sq.m2 and over 180 professional staffs.

C. Use original LDs from Arima, Osram, Nicha and so on to guarantee reliability.

D. Producted in our ISO9001:2008 quality system factory.

E. Product conforms to FDA, IEC and GB standard.

F. Strong design and production capabilities, partners of famous brands.