Erbium Doped Fiber for EDFA
Erbium-doped singlemode optical fiber for use in erbium-doped fiber amplifiers (EDFA) in DWDM systems. HTS 9001.10.00 as specialty doped optical fiber for signal amplification. Critical for long-haul telecom infrastructure.
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More Specific Codes
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If when supplied as complete amplifier module part
Auxiliary optical apparatus parts under 9013.
If rare earth compounds separated from fiber medium
Pure chemical compounds classified by composition in Chapter 28.
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Import Tips & Compliance
• Include doping concentration and gain spectrum data; Class 1 laser safety certification; declare for amplifier component use
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