Quickly determine if a problem is caused by a faulty or disconnected cable, insufficient power supply, or a powered device (PD).
Fiber Optics
The multifunction polarization controller MPC-201 has four operating modes for complete control of the polarization.
PolaStay™ polarization stabilizers from General Photonics actively maintain a stable output state of polarization (SOP) against rapid input SOP fluctuations, compensating for an input polarization discontinuity in as fast as 5 ms, or tracking without resets against a continuous input SOP rotation of up to 32π/s.
The PolaMight (MPC-202) is an advanced Multifunction Polarization Controller specially designed to meet the requirements of coherent receiver performance tests.
The ERM-202 is a dual channel polarization extinction ratio (PER) meter specifically designed to simultaneously measure the PER and power ratio of a device with two polarization maintaining (PM) outputs, such as a Y-branch fiber gyro IOC, PM coupler (PMC), or polarization beam splitter (PBS), as well as evaluate the performance (output DOP) of depolarizers.
The Distributed Polarisation Crosstalk Analyser from General Photonics is a white light interferometer that allows spatially resolved information to be obtained on the mechanical stress of a PM fiber.
The Polarisation State Generator PolaWise from General Photonics is a sophisticated measurement system for characterising all polarisation properties of light sources and optical materials.
Mit der PPMD Quelle -1000 ist es erstmals möglich, deterministisch und mit hoher Auflösung PMD-Werte erster Ordnung bis 180 ps und zweiter Ordnung bis 8100 ps2 zu erzeugen.
Here is a quick overview of the OCT (Optical Coherence Tomograhphy) testers from OCTPRO.
Inline Polarisator zum Verbessern des Extinktionsverhältnisses in der Faser
The PSY-201 is a deterministic polarization controller that can generate and maintain any state of polarization (SOP), regardless of the input SOP. It combines General Photonics’ patented polarization controller, in-line polarimeter, and control algorithm into an instrument that functions
as both a polarization state generator and a polarization analyzer.
Popular Products
This laser beam profiler features a CMOS sensor that guarantees frame rates of up to 60 Hz with high dynamics and is suitable for large beam diameters up to 11 mm.
The beam analysis camera WinCamD-IR-BB with integrated microbolometer array enables analyzes on long-wave lasers in the range of 2 μm to 16 μm.
This Laser Beam Profiler from DataRay is equipped with a CQD sensor and offers a spectral response in the SWIR range of 400 - 1700 nm with resolutions up to 1920 x 1080 pixel.
DataRay's ILM system is used for beam profile monitoring of high power lasers consisting of an attenuator for high powers, an imaging lens system and a camera system. The measurement of very small laser beams with diameters of less than micrometers is possible despite often high laser powers.
