TPX Window
Materials with relatively good terahertz transmittance mainly include polymer materials and high-resistivity silicon. Among them, high-resistivity silicon has a high refractive index and is more suitable as a lens material. Among polymer materials, TPX has the best terahertz transmission performance, but optical-grade TPX is expensive because of its high shrinkage ratio during injection molding and low profile yield. At present, terahertz window materials generally use polytetrafluoroethylene, high-density polyethylene, TPX and high-resistivity silicon; these materials are also the main materials for terahertz lenses.
Overview
Specifications
| Parameter | Value |
|---|---|
| Diameter | 63.5mm |
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