Oppton'FWDM series is based on environmentally stable Thin Film Filters technology. The device combines or separates light at different wavelengths in a wide wavelength range.covers following wavelength windows: T1310/R1490&1550nm FWDM,T1490/R1310&1550nm FWDM,T1550/R1310&1490nm FWDM,1310/1550nm,1480/1550nm,980/1550nm.Which widely used in PON,FTTX,Fiber test instrument,optical communication.
T1310/R1490&1550nm FWDM