ALL-Fiber Mach-Zehnder Interferometer Fiber Optic Isolator with SM Fiber 25%/75% coupler

25%/75% coupler

then useλ/2 is adjust polarization direction

with 9 W output power

Lead Time: 1-2 Weeks

single stage isolator

ALL-Fiber Mach-Zehnder Interferometer Fiber Optic Isolator with SM Fiber 25%/75% couplerThe all fiber Mach Zehnder interferometer is comprised by two fiber optic couplers fused in series on two parallel single mode optical fibersis an instrument used to make precise optical measurements. It can demonstrate interference by the phase shift between the split beam and the measurement beam. FEATURES Sharper Selectivity Wavelength Response High Spectral Response 50% Coupling Ratio Low Insertion Loss More Sensitive to Outside Environmental