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DIN EN 61300-3-3:2009-12

Действует
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 61300-3-3:2009); German version EN 61300-3-3:2009 — 20 стр.
DIN EN 61300-3-3:2009-12
Действует