Flange feedthrough CF40-SM633-FCAPC-1

Category - Singlemode, SM633, FC/APC Pro, in CF flange Item description - optical fiber feedthrough DN40CF (2 3/4"), 1x SM633 FC/APC - optical fiber: singlemode fiber SM633 (4/125 µm) 1 piece(s) of fiber, each 26 mm long and 125 µm diameter wavelength: 633 nm numerical aperture: 0.12 cutoff wavelength: 580 nm - coupling: FC/APC - typical insertion loss: = 1 dB - He leak rate: 1.0E-10 mbar l/s - material housing: stainless steel 1.4404 (316L) - material flange: stainless steel 1.4404 (316L) - ferrule: 2.5 mm ceramic (ZrO2) - operating temperature: -25°C to 75°C max. bake-out temperature: 180°C max. heating / cooling rate: 3 K/min Bakeout temperature - 180 °C Article no. - 322197 Connection type - CF Nominal diameter DN - 40 Outer diameter - 70 mm Length - 40,6 mm Purity class - PCS Numerical aperture - 0.12 Fiber type - Singlemode Max wavelength - 630