Tydex 太赫兹光谱分光片 THz Spectral Splitters

                               Tydex公司专业订制生产THz光学镜片，可以提供太赫兹专用离轴抛物镜、滤波片、偏振片、窗片、透镜、棱镜、波片、分束片、反射镜和菲涅尔透镜等，同时还提供太赫兹衰减器、太赫兹宽带相位变换器。

太赫兹光谱分光片
THz Spectral Splitters

Tydex offers spectral splitters for applications where NIR and MIR radiation has to be reflected without transmission degradation in THz range.

NIR-THz spectral splitter is used for separation of pump radiation (centered in the wavelength range 790-800 nm) from THz radiation in Ti:Sapphire laser and MIR-THz  spectral splitter – for separation of pump radiation (9.6 μm and 10.6 μm) from THz radiation in THz laser optically pumped by CO₂ -laser.

Common specification:

Typical reflection and transmission curves are shown below

Fig.1 Reflection of NIR-THz spectral splitter (two types of substrate).

Fig.2 Transmission  of NIR-THz spectral splitter (two types of substrate).

Fig.3 Reflection of MIR-THz spectral splitter (two types of substrate).

Fig.4 Transmission of MIR-THz spectral splitter (two types of substrate).

The following NIR-THz and MIR-THz Spectral Splitters are available from stock: