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Network equipment building system (nebs)
| Fiber Optic Glossary |
A requirement for central office equipment in the north american public switched telephone network. originally developed by bell labs (now telcordia) in the 1970s and released as a public document in 1985
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Requirement, английский
- Требование
- Something which is necessary one of the requirements of the position is a qualification in pharmacy. res abbr reticuloendothelial system
- Требование; спрос; потребность; условие ~ of continuity требование (обеспече- 469 requirement ния) неразрывности [неразрезность сплошности] ~s of structural safety требования техники безопасности в строительстве
Originally, английский
Первоначально
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Light-emitting diode (led), английский
A semiconductor device that emits incoherent light formed by the p-n junction. burrus (well) and edge-emitting diodes are used with systems operating up to 622 mb/s over multimode fibers
Controlled environment vault (cev), английский
A reinforced vault designed to provide an environmentallystable underground area to house fiber optic transmission equipment and electronics for switching, monitoring, back-up power, remote terminals, etc
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