#Optical isolator 1550nm free
Polarization Dependent Free Space Isolator.Optical isolator is a kind of allowing only along the direction of light transmission, and the return of light isolation effect of optical passive components, this product uses the advanced packaging technology, quality stable and reliable Generally can be divided into C wave band single optical isolator and C wave band two-stage. It can be used in high power applications. 1M 1550nm 900um Jacket Tube Standard Size Optical Isolator. 250um-coating without connector. Polarization maintaining isolator, dual stage, 1550nm, 250um bare fiber, PM 1550 panda fiber, 0.75m fiber length, without connectors, 300mW CW power, slow axis and fast axis both working, steel tube package: PISO-2-15-L-5-2-BB: PM isolator, dual stage, 1550nm, 900um loose tube jacket, PM 1550 Panda Fiber, 0. Insertion loss < 0.5dB is shown on each component case, see 1st two photos below. It is similar to YD-5S, but it offers better insertion loss. In-Iine optical isolator over C-band : YD-360-D-155S. The optical device has an epoxy-free optical path and provides high isolation with low insertion loss over a wide wavelength range. 1.55um is marked on component, as shown at last photo below. Three center wavelengths, 1310nm, 1480nm or 1550nm, are available. It has wide application in high performance fiber laser or fiber amplifier systems. It minimizes back reflection and back scattering in the reverse direction for any state of polarization. This polarization insensitive isolator is designed to handle up to 10W (CW) optical power.
Fiber Optic Isolator allows light to travel through a fiber in one direction only.