TO-Cap, Beam Spiltter Multi-Wavelength Beamsplitters
Multimode fiber TO transmitter cap - 850nm beamsplitter. Beamsplitter mirrors are also called beamsplitter plates or beam splitters. Optical coating manufacturers call this product a beamsplitter coating; all-dielectric beamsplitters (made by alternately vacuum coating Ta2O5 and SiO2 materials). The other type is metal-plus-dielectric beamsplitter mirrors, also called attenuators, which consider only the transmitted light ratio, with reflected light not taken as the reference focus; chromium or nickel-chromium alloy with dielectric coating or diamond film is generally used to enhance their robustness
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Overview
Specifications
| Parameter | Value |
|---|---|
| Applicable Light Sources | 850nm LD laser pump and 850nm LED infrared receiver |
| Polishing | Double-sided polished |
| Surface Finish | 20-10 |
| Optical Wavelength | 850nm (750nm~950nm) |
| Splitting Ratio | (Transmission:Reflection) T:R=1:1 (T:R=50%:50%), T:R=60%:40% |
| Splitting Error | +/-1% |
| Incidence Angle | 0 degree or 45 degrees |
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