Optics

PC1699

Description of the design	Input Coupler
Type	Mirror
Subtype	DM (dispersive mirror)
Nominal GDD	-300 fs²
First working range
Angle of Incidence in degrees	3 °
Angle of Incidence in degrees (double-angle)	3 °
Polarization regime (primary spectral range)	p,s
Spectral category	IR
Spectral working range low end	1500 nm
Spectral working range high end	2750 nm
Central wavelength	2125 nm
Minimum reflectance	99 %
Maximum reflectance	-
Minimum transmission	-
Second working range
Second spectral working range low end	1500 nm
Second spectral working range high end	1600 nm
Polarization regime (second working range)	p,s
Minimum reflectance	5 %
Minimum transmittance	95 %