This polarization controller has three adjustable paddles to induce the change of birefringence of the fiber. The design is based on three wave plates...

OSW-W1x2 optical switch is a high performance electro-optical device, with low insertion loss (typical≤0.5dB, max≤0.8dB) and compact dimension (...

This filter is designed to select 1600~1650nm from the remaining spectrum. This product is based on mature thin-film filter technologies. It has high ...

980nm pump laser diode protector is a specially designed band-stop filter. This filter is connected to the output of the 980nm pump laser diode. It fi...

This WDM coupler is used to combine or separate 1625nm channel with three triplex wavelength 1310nm, 1490nm and 1550nm. Using this device, 1625nm chan...

This GaAs PIN photodiode is for detection of optical signal at 850nm. It has large active area to ensure sensitive and stable response. It can be used...

Features High accuracy on center wavelength and reflectivity Low insertion loss High reliability Specifications The Bragg gratings c...

This analog PIN photodiode has high responsivity and high linearity. Its PIN photodiode has an InGaAs planar chip with diameter of 50 micron. It has l...

The fiber optic mirror reflects incoming light directly back, with very low optical loss. It can be used to change the transmission direction of the o...