Description
Lfiber’s Single-Mode (NOn-PM) or Polarization-Maintaining(PM) Fiber Optic Coupler for Infrared Light(visible/infrared light beam splitter: 405nm, 430nm, 450nm, 457nm, 460nm, 473nm, 488nm, 532nm, 630nm, 633nm, 635nm, 650nm, 780nm, 830nm, 850nm, 980nm, 1064nm, 1480nm, 1570nm, 1590nm, 1625nm, 1700nm, 2000nm, etc.) is the standard or custom fused fiber optic coupler whose operating wavelength is in visible or infrared wavelength ranges, typically from 400 to 2000 nm. Other wavelengths are also available upon request, and optimized fibers for any wavelength can be provided as a custom product.
Notes:
- Above data are test results without connectors. The insertion loss of one pair of connector is less than 0.3 dB.
- Lfiber’s single mode visible/infrared wavelength optical fiber coupler (visible/infrared light beam splitter) is customizable and above specifications are subject to change without notice.
- For product customization or special requirement, please contact our sales representative.
Single-Mode (NOn-PM) or Polarization-Maintaining(PM) Fiber Optic Coupler for Infrared Light
Specifications
Type: | Not Specified |
---|---|
Configuration: | Not Specified |
Splitting Ratio: | Not Specified |
Wavelength: | Not Specified |
Fiber Type: | Not Specified |
Connector Type: | Not Specified |
Housing Material: | Not Specified |
Port Configuration: | 1x2, or 2x2 |
Connector: | None, LC/UPC, LC/APC, SC/UPC, SC/APC, FC/UPC, FC/APC, ST, MU, Custom … |
Center Wavelength (nm): | 780~2000nm (Optional), Typical Infrared Light of 780, 830, 850, 980, 1064, 1480, 1570, 1625, 1700, 1590, 2000 nm |
Insertion Loss (dB): | ≤3.6 |
Fiber Type: | Single-Mode (NOn-PM) or Polarization-Maintaining(PM) Fiber |
Split Ratio: | 50/50, 60/40, 70/30, 80/20, 90/10, 95/5, 98/2, 99/1, Custom … |
Features
- Low Insertion Loss
- Low PDL
- High Reliability and Stability
Applications
- Optical Communication System
- Fiber Optic Sensor
- Optical Power Distributor
- Fiber Amplifier
Frequently Asked Questions
What is the operating wavelength range of the Single-Mode (NOn-PM) or Polarization-Maintaining(PM) Fiber Optic Coupler for Infrared Light?
The operating wavelength range is typically from 400 to 2000 nm, covering visible and infrared light.
Can the coupler be customized for other wavelengths?
Yes, the coupler can be customized for other wavelengths upon request.
What are the features of the Single-Mode (NOn-PM) or Polarization-Maintaining(PM) Fiber Optic Coupler for Infrared Light?
The features include low insertion loss, low polarization dependent loss (PDL), high reliability, and stability.
What are the applications of this coupler?
The coupler can be used in optical communication systems, fiber optic sensors, optical power distributors, and fiber amplifiers.
What is the pigtail type and package options for the coupler?
The pigtail options include 250μm bare fiber or 900μm loose tube, and the package options include steel tube or custom-sized ABS box.
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