2D Optical Fiber Collimator Array

Traditional optical fiber collimator is the basic component of optical fiber communication device. However, with the development trend of integration and miniaturization, fiber optical switch, optical cross connection such as N * M equipment, and wavelength selection switch are now all needed to start using densely arranged collimator arrays; whereas, the existing single fiber collimator is too big to be applied. Therefore, 2D optical fiber collimator arrays with precise pitch have now gradually become the necessary choices for numerous optical integrated devices.

The Features of 2D Array Fiber Collimators

Arbitrary arrangement

Customer determined core pitch

Pitch accuracy<2um

Customized working distance and spot size

Fiber type: SM/MM/PM

Customized solutions

Various materials (Glass / Ceramic)

How It Works
A 2-D fiber collimator array normally includes a housing that fixes the distance between the optical fiber array and the lens array, a 2D fiber array holding multiple optical fibers arranged in M*N, and an M*N lens array that is used to receive the incident beam transmitted by the fiber array. And each lens in the lens array is arranged at the optical path position of each fiber head in the fiber array unit in a one-to-one correspondence. Glue will be applied between the end face of the shell and the lens array once the positions are all set well.

MEISU's optical fiber components are being used in more and more fields far beyond traditional optical communication. We will never stop developing new optical devices to meet and lead the market trend, and we strive to come up with more solutions for our customers. From originally standard common SM fiber array for PLC Splitter to 2-dimensional fiber array with customized design for Astronomical Optics, from simply packed items to hermetia sealing and high-temperature survivable ones. Check out the listed five main applications, reach us with your needs. There are more solutions than you know here.