Faraday isolators

Faraday isolators

Faraday isolators provide improved protection and stability for lasers with wavelengths from 230 to 1700 nm. Miniature isolators measure 14 mm in diameter by 22 mm long, with a 4-mm usable aperture and isolation of more than 40 dB with a 10-nm tuning range. A Super Broadband Faraday Isolator FR 500/1100 is continuously tunable from 500 to 100 nm. The FR 488/5 has an erbium-free magneto-optical glass for lasers at 450 to 520 nm.

Gsänger Optoelektronik GmbH, Planegg, Germany