Optical fiber terminal with optical isolator and semiconductor laser module using the same

• Main Authors: HATA; KENJIRO, SEKIJIMA; MAKOTO, IWATSUKA; SHINJI
• Format: Patent
• Language: English
• Published: 24.11.1998
• Edition: 6
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

An optical fiber terminal provided with an optical isolator having a Faraday rotator, including an optical fiber retained in a ferrule, an optical isolator element, and a permanent magnet for applying a magnetic field to the Faraday rotator is improved to provide a minimum possible outer diameter. T...