Angular Tunable Filter

Thin-film based tunable filter is an ideal candidate for telecom application,especially for DWDM system, on account of its low insertion loss, flat-top transmission spectrum, and excellent thermal stability. With a innovative coating structure to increase the fabrication tolerance at larger AOI and new optical scheme to minimize PDL issue, Lightwaves2020’s step motor controlled 50GHz Angular Tunable Filters (ATF) is a better choice for competitive cost and compact size consideration.
Datasheet (PDF): Angular Tunable Filter
Features/Benefits
- Flat-top transmission spectrum
- Up to 40nm wavelength tuning range
- Low PDL
- Tuning with stepper motor
Applications
- Optical testing
- Dynamic channel selection in DWDM network
- Optical performance monitoring
- Noise suppression
Angular Tunable Filter

Thin-film based tunable filter is an ideal candidate for telecom application,especially for DWDM system, on account of its low insertion loss, flat-top transmission spectrum, and excellent thermal stability. With a innovative coating structure to increase the fabrication tolerance at larger AOI and new optical scheme to minimize PDL issue, Lightwaves2020’s step motor controlled 50GHz Angular Tunable Filters (ATF) is a better choice for competitive cost and compact size consideration.
Datasheet (PDF): Angular Tunable Filter
Features/Benefits
- Flat-top transmission spectrum
- Up to 40nm wavelength tuning range
- Low PDL
- Tuning with stepper motor
Applications
- Optical testing
- Dynamic channel selection in DWDM network
- Optical performance monitoring
- Noise suppression

Contact Address
Fax
408.503.8988
Phone
408.503.8888
Address
1323 Great Mall Dr. Milpitas, CA 95035