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

This 1x4 fiber optical switch is based on all fiber opto-mechanical technology with proven reliability. It consists of three 1x2 optical switch units, and ha...

This is a fourth order absorptive Bessel low pass filter suitable for data communication systems. The Bessel filters have a flat group delay and does not hav...

This 850nm laser source is an easy-to-use optical source for lab or testing applications. It uses a VCSEL laser diode as the laser generation component. Automat...

This thin-film filter has pass band at C band (1528~1565nm). C band is widely used in DWDM optical fiber networks and Erbium doped optical amplifiers. This filt...

This polarization insensitive isolator is designed to handle up to 10W (CW) optical power. It has wide application in high performance fiber laser or fiber ampl...