Additional Isolators
View all productsLaser feedback protection
Efficient feedback protection for diode lasers Wide wavelength range available: UV to IR Faraday rotator plus high-quality…
An optical isolator transmits light in one direction only, by rotating the polarization axis of linearly polarized light. This is achieved by means of a crystal placed within a magnetic field…
Extinction curve of a single-stage isolator at 780 nm. The maximum extinction is -40 dB. The arrow indicates a range of approx. 25 nm, where the extinction is < -30 dB.View all products
Eliminate feedback instabilities in ECDLs Reduce back reflections from fiber coupling Stabilize injection locking Eliminate feedback-induced damage View all products