PSG-001 Polarization State Generator

1260-1650 nm; IL 0.05, 0.1 dB; PDL <0.01, <0.1 dB; PMD <0.05 ps; AL 0.01, 0.1 dB; RL >65 dBLunas’ PSM-003 series includes a 3-axis polarization controller (PSM-003-C) and polarization scrambler (PSM-003-S). They use the same patented all-fiber design as the larger Luna polarization controllers and therefore have the associated benefits of low insertion loss and minimal back reflection.This OEM micro polarization controller/scrambler integrates Lunas’ all-fiber dynamic polarization control technology with miniature electronic drive/control circuitry into a compact, self-contained device that provides full polarization control functionality while minimizing volume, power consumption and cost.Both versions are packaged in a 2 cubic inch module, require only ±12 VDC power supplies, and their low power consumption enables use in battery-powered handheld devices. Optional measurement grade versions of both modules are available with very low PDL and activation loss.The state of polarization (SOP) of the PSM-003-C micro polarization controller’s output signal can be controlled via three analog 0 to 5 V control voltages. This device is ideal for integration into OCT or sensor systems to maximize signal output.The PSM-003-S micro polarization scrambler can perform either continuous, smooth trace scrambling at a rate of up to 60π rad/s or random scrambling control at a rate of up to 5 discrete points/s. Continuous scrambling versions can be specified with one of 6 scrambling rate options, and random versions with one of four scrambling rate options. Scrambling can be disabled/enabled with a 5 V TTL signal. This module is ideal for integration in a PDL measurement instrument or in a sensor system to minimize polarization related measurement uncertainties.Key Features:Compact Size: 65.5 x 32 x 16 mmMilliwatt Power ConsumptionWide Temperature Range: -10 to +70 °CPlug & PlayWavelength Range: 1260 to 1650 nm (Others Available)Insertion Loss (IL): 0.05, 0.1 dB (Intrinsic)Return Loss (RL) :>65 dB (Intrinsic)Activation Loss (AL): 0.01, 0.1 dBPolarization Dependent Loss (PDL): <0.01, <0.1 dBPolarization Mode Dispersion (PMD): <0.05 psOptical Power Handling: 300 mW Fiber Pigtail: 9/125 µm Single Mode (SM) Fiber Standard, Other Fiber AvailableApplications: Polarization Control in OCT Systems; Polarization Control in Sensor or Measurement Systems; Minimize Polarization-related Fluctuation in Sensor and Measurement Systems; PDL or DOP Measurement

Polarization Maintaining; 780 to 1060 nm; 3/4 Ports; Insertion Loss ≤1.2 to ≤2.0 dB; Fiber Type Panda PM  The high power PM circulator is characterized with low insertion loss, high extinction ratio, high isolation, high power handling, high return loss, excellent environmental stability and reliability. They are ideal for fiber laser and instrumentation applications. Applications: Fiber Laser; Fiber Sensor

255 W @ 20°C; >2 lpm @ 14 psig; 1/4 valved CPC Fittings; Centrifugal Pump; Aluminum This thermoelectric recirculating chiller is a low-cost, high-performance device optimized for lasers, optics and life sciences. It features precise temperature control (±0.05°C repeatability), long-life reliability, quiet operation and environmental friendliness in a compact size. Using universal power, the TEC chiller is very energy efficient only drawing power when required.