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Passive branching device
| Fiber Optic Glossary |
A device which divides an optical input into two or more optical outputs.
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Wavelength adapter, английский
A device which receives one wavelength and outputs a second wavelength, usually to take a standard signal and convert it to an itu wavelength.
Wavelength selective coupler, английский
A device which couples the pump laser wavelength to the optical fiber while filtering out all other unwanted wavelengths. used in erbium-doped fiber amplifiers.
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