What does a 2000nm 3-port high-power PM optical circulator mean? A 3-port high-power PM optical circulator is a micro optic passive component that transfers light signals from one port to another in such a way that the returning signal or reflected light signal doesn’t travel back to its source. The 2000nm 3-port high power PM optical circulator is named so because it can operate in the range of 2000 nanometer wavelength.

How is a PM optical circulator formed?

The PM optical circulator consists from different magnetic and optical materials. A circulator is designed to exploit the unique properties of these materials, such as better non-linearity, magnetic susceptibility, and higher birefringence

This makes the PM optical circulator one of the best optical passive components, that can handle high-power optical signals with minimal insertion loss. The optical circulators which can handle high power signals are often categorized high-power optical circulators.

How does a PM optical circulator work?

A typical 2000nm PM optical circulator has a 3-port design which allows to propagate optical signals from one port to another while blocking the reflections. This will make it ideal for use in a wide range of optical applications wherever there is a need to transfer optical signals between multiple devices, such as optical fiber amplifiers, fiber lasers, etc. The circulator also provides better signal isolation, which prevent common issues that can occur during transmission such as cross-talk and interference between optical signals.

What is the need for 2000nnm PM optical circulators?

2000nm PM optical circulators have high-power handling capability which makes it ideal for use in demanding high-power optical communication applications, such as high-power fiber lasers and optical amplifiers. This makes the circulator an ideal option to use in a plethora of high-power optical communication applications where high-power levels and high reliability is needed.

Can we customize PM optical circulators?

The PM optical circulator can be customized according to the specific needs of your business, making it fit for different specific applications. Optical circulator manufacturers and designers can customize these components as they can adjust the optical path length to alter the polarization state of the optical signal and to alter transmission characteristics of the component. Hence, PM optical circulators make a great choice for use in a broad range of applications, such as fiber optical amplifiers and fiber lasers.

To conclude, the 2000nm 3-port high power PM optical circulator is a highly efficient and reliable optical component that can route signals from port 1 to port 2 and incoming port 2 signals to port 3. This is why fiber optical circulators can also act as signal routers, propagating light from the input fiber to the output. This specific routing ability makes circulator ideal for use in a range of high-power optical communication and laser applications. In addition, this circulator can be used in various other applications, such as pump laser source, test and measurement, and coherent detecting.

To get the best quality and affordable 2000nm 3-port high power PM optical circulators, contact DK Photonics right away.