U-Bench polarizer

A fiber polarization controller based on U-Bench, with two to three rotating optical supports between two collimators, can be used to control the polarization state of the light beam. For example, the first quarter wave plate can convert a circularly polarized beam into a linearly polarized beam. You can also insert a 1/2 wave plate to change the direction of linear polarization, and a 1/4 wave plate can change a linearly polarized beam to a circularly polarized beam or perform any type of polarization control function.

Fiber optic polarization combiner

Polarization beam combiner is a mid infrared product based on micro optics, suitable for instrumentation, sensors, biomedical and other fields. It can combine two different polarization states of light from PM fiber into one beam and enter a single-mode fiber. Due to the use of an epoxy free optical path, it can withstand very high power with low insertion loss.

Fiber optic polarizing beam splitter

Fiber optic polarizing beam splitter is used to convert non polarized light into linearly polarized light. This polarizer has excellent properties such as low insertion loss, high extinction ratio, and high return loss. In addition, advanced packaging technology ensures excellent environmental stability. It can be easily connected to the optical system through a tail fiber input/output connector.

Fiber optic depolarizer 300-2000nm

Fiber optic depolarizer is a low-cost optical passive device that converts input polarized or partially polarized light into unpolarized light (depolarizer), designed based on the Loyt depolarizer principle. The working wavelength can be customized, with metal packaging and reliable quality.

2000nm In line Polarizer

文档 图片 82/1000 实时翻译 2000nm In line Polarizer 划译 A 2000nm inline polarizer is designed to block other polarized light by directing Ding polarized light. Its function is to convert non polarized light into linearly polarized light to achieve high extinction rate.

473nm polarization maintaining fiber polarizer 10 or 50mW (insertion loss 2.0dB extinction ratio 20dB return loss 50dB)

473nm polarization maintaining fiber polarizer (Inline Polarizer), designed to block other polarized light by directing Ding polarized light. Its function is to convert non polarized light into linearly polarized light to achieve high extinction rate.

850/980/1030/1064/1310/1550 nm online polarizer

An inline polarizer is designed to block other polarized light by directing Ding polarized light. Its function is to convert non polarized light into linearly polarized light to achieve high extinction rate. It is also used to improve the extinction rate of precision measurement systems, fiber optic sensors, high-speed testing instruments, and other instruments. We have specially designed an online polarizer for the ring gyroscope system, and its components have been tested under full temperature conditions. In addition, the mini size is very suitable for our cost-effective fiber optic gyroscope system.

Polarization beam splitter/combiner PBS/PBC 1310nm/1480nm/1550nm

Polarization beam splitter (PBS/PBC) is used to couple two orthogonal polarized light beams into one optical fiber or to couple a single output containing orthogonal linearly polarized light into two separate fiber outputs. It can also be used in reverse to couple two orthogonal polarized light beams input from a polarization maintaining fiber branch into a single-mode output fiber, which can be used for power combining of pump lasers and increasing the power of fiber lasers. One important use of these two devices is to increase the optical system capacity in polarization multiplexing and demultiplexing technologies.

532/630nm online polarizer

532/630nm online polarizer, designed to block other polarized light by directing Ding polarized light. Its function is to convert non polarized light into linearly polarized light to achieve high extinction rate.

Polarization beam splitter/combiner PBS/PBC 980nm

Full fiber extruded polarization controller 600-780nm 1300/1550nm

The OZ Optics polarization controller allows people to convert any input polarization state into any desired output polarization state. This device combines a compact size and easy-to-use standard volume optical system with low cost, low loss, and low back reflection. The polarization controller works by applying pressure through an adjustable clamp. The pressure on the fiber causes birefringence within the core, resulting in the fiber acting as a fractional waveplate. Changing the pressure will alter the delay between the fast polarization component and the slow polarization component. Due to the rotatable nature of the fixture, the direction of applied stress can be changed. This allows for any output polarization to be achieved. This process is simple and fast. Output polarization exceeding 30dB can usually be achieved within a few seconds

Online depolarizer 1310/1550nm

Low insertion loss, high return loss, high operating power, epoxy free optical path product application: PM testing system laboratory testing