Optical isolator
TopTika Photonics' optical isolators feature a design optimized for industrial and OEM embedded applications.
Our company's Faraday isolators are available in both single-stage and double-stage models for industrial applications. They provide a minimum of 38 dB isolation and over 85% transmission (60 dB and > 80% for double-stage) in the wavelength ranges of 392.5 - 427.5 nm and 630 - 1400 nm. All models feature an easy-to-use large aperture of 4.7 mm and can be used with wavelength tunability. Additionally, they can withstand an incident intensity of 4 kW/cm² for high-power CW lasers. We can also accommodate requests for custom products and special specifications for OEM applications.
basic information
■ Design & manufacturing by laser experts from TOPTICA □ High power damage threshold (4 kW/cm²) ■ Guarantees the highest level of isolation for industrial applications, high transmission rate □ Covers a central wavelength of 640 - 1100 nm ■ Internal components angled at 1° to prevent back reflection
Price range
Delivery Time
Model number/Brand name
SSR Series Optical Isolator
Applications/Examples of results
- Removal of returning light that destabilizes external cavity semiconductor lasers - Reduction of returning light through fiber coupling - Stabilization of injection locking - Avoidance of damage caused by returning light
