New! Electro-Optics Technology (EOT) 1045 - 1080; 4mm Aperture Optical Isolator, Broadband

Specifications:

Manufacturer: Electro-Optics Technology

Model: 04-004083

Wavelength Range: 1045 - 1080 nm

Opening Diameter: 4mm

Material: Terbium Gallium Garnet

Operating Temperature: 10 to 50°C

Storage Temperature: 10 to 60°C

Operating Humidity: 90 % non-condensing

The optical isolator used to protect a laser source from destabilizing feedback or actual damage from back-reflected light. This 1045-1080 nm high power free space optical isolator is packaged in a compact cylindrically shaped magneto-optic device with a base plate for ease of mounting into an optical train. It has a 4 mm clear aperture, 16 mm optical length, and a 1045 - 1080 nm wavelength range. This model is ideal for individual amplifier isolation in a Ti:Sapphire chain while maintaining the ability to tune rapidly over the amplifier bandwidth or isolating a femtosecond oscillator from a Ti:Sapphire regenerative amplifier. It provides the advantage of operating over a wide spectral range without requiring manual adjustments. It uses a PBS Cube polarizer material.

EOT’s Pavos Series Faraday Rotators rotate the plane of polarized light 45° in the forward direction and an additional 45° of non-reciprocal rotation in the reverse direction while maintaining the light's linear polarization. When placed between crossed polarizers, a Faraday rotator becomes an optical isolator. An optical isolator shields lasers from destabilizing and potentially destructive back-reflected light from interfaces on downstream optics or backscattered ASE from optical amplifiers. Based on high Verdet constant, low absorption coefficient Terbium-based rotating material, and developed to work with up to 50W of average input power in the 1µm wavelength range, Pavos Series optical isolators provide the ultimate protection for polarized output from Nd or Yb-doped crystal, glass, and fiber lasers.

Isolator is in brand new in its original sealed EOT packaging.