1570 nm Type-II SPDC Module, 30 mm Fiber Mach-Zehnder Interferometer a GaAs amplifier in a

a GaAs amplifier in a hermetically sealed board mount type package

Narrow Element Gap 45 um

Fiber Bragg Grating Wavelength Stabilization

Erbium Doped Fibers (EDFs) offer a wide selection of absorption and cut-off wavelengths to allow the best choice of fiber for each type of Erbium Doped Fiber Amplifier(EDFA) design

FEATURESHigh Precision Core Pitch AccuracyHigh Reliability USE INPlanar Optical Waveguide Arrayed Waveguide GratingPLC SplitterCollimator ArraysOptical Switches Active/passive Array Fiber Optic Device

1570 nm Type-II SPDC Module, 30 mm Fiber Mach-Zehnder Interferometer a GaAs amplifier in aSPDC 1570 30 M is a fully intergrated Spontaneous Parametric Down Conversion module, incorporated in the module is a 30 mm long Periodically Poled Lithium Niobate (PPLN) waveguide device (SPDC 1570 30 PG) for operating at 1570 nm. When pumped by 785 nm light, this device, Spontaneous Parametric Down Conversion (SPDC), will create polarization correlated photon pairs for Quantum Light Source (QLS) applications. The spectrum can be fine tuned by either