POS-202 Product
POS-202

Polarization Stabilizer

The POS-202 Polarization Stabilizer maintains stable output states of polarization (SOP) against input SOP fluctuations.

Product Description

The POS-202 architecture includes a fiber squeezer polarization controller, in-line polarization monitor, and proprietary algorithms. They are able to compensate for an input polarization discontinuity in as fast as 5 ms, or track without resets against a continuous input SOP rotation of up to 32π/s.

The POS-202 is a simple instrument that stabilizes the output SOP to linear, aligned to the slow axis of its output PM fiber.

  • Key Features
    • Reset-free operation
    • Fast recovery time and tracking speed
  • Specifications
    Wavelength range 1550, 1310, or 1060±50nm
    SOP recovery time <5ms (1.5 ms typical)
    SOP rotation tracking speed 32π/s
    SOP accuracy <0.1 dB (PM output fiber, after polarizer)
    隔离in orthogonal polarization 20 dB
    Insertion loss (IL)

    <1.2 dB (POS-202)

    For full specifications, please download the data sheet.

  • Documentation

Solutions and Applications

Fiber optics

The POS-202 aligns the polarization of light to the slow axis of a PM fiber.

Contact Sales to Learn More

Contact Sales Form

Related Products

PSM-002

Optical Polarization Control

PSY-201

Polarization Management and Emulation

PSM-002

Optical Polarization Control

Control
PSY-201

Polarization Management and Emulation

Control and manage polarization in your optical system with our lossless fiber-squeezer based multifunctional polarization controllers for highest performance. Emulate all polarization impairment parameters including SOP, PMD, and PDL, with our complete line of emulation products for network and system characterization.
Polarization Control