SAM™ - Saturable Absorber Mirror
SAM-980-4-1ps-x, λ = 980 nm
Laser wavelength
λ= 980 nm
High reflection band
λ= 910 .. 990 nm
Saturable absorptance
A0 = 4 %
Saturation fluence
Φsat = 80 µJ/cm2
Relaxation time constant
τ ~ 1 ps
Modelation depth
ΔR = 2.4 %
Non-saturable loss
Ans = 1.6 %
Damage threshold
Φ = 1.2 mJ/cm2
Chip area
4.0 mm x 4.0 mm, other dimensions on request
Chip thickness
450 µm
Protection
the SAM is protected with a dielectric front layer
Mounting option x denotes the type of mounting as follows:
x = 0 unmounted
x = 12.7 g glued on a gold plated Cu-cylinder with 12.7 mm φ
x = 25.4 g glued on a gold plated Cu-cylinder with 25.4 mmφ
x = 12.7 s soldered on a gold plated Cu-cylinder with 12.7 mm φ
x = 25.4 s soldered on a gold plated Cu-cylinder with 25.4 mm φ
x = FC mounted on a 1 m monomode fiber cable with FC connector
Low intensity spectral reflectance
商品属性 [Wavelength] λ= 980 nm [Absorption] A = 4 % [Relaxation time] τ = 1 ps