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GB/T 9771.1-2020 Active
GB/T 9771.1-2020 Single-mode optical fibres for telecommunication—Part 1:Characteristics of a dispersion unshifted single-mode optical fibre
Abstract
This part of GB/T 9771 specifies the adaptation rules, requirements, and test methods for non-dispersion-shifted single-mode optical fibers (B1.1 class single-mode optical fibers).
This part applies to the B subclass of B1.1 class single-mode optical fibers used in communication optical cables and other information transmission equipment.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 9771.1-2020 |
| CCS | Optical communication equipment |
| ICS | Fiber optics and optical cables |
| Implement Date | 2020-12-01 |
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