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State systems for ensuring the uniformity of measurements. Optical spectrum analyzers in fibre optical transmission systems. Verifacation procedure
STANDARD published on 1.1.2011
Designation standards: R 50.2.069-2009
Publication date standards: 1.1.2011
SKU: NS-476349
The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
Country: Russian technical standard
Category: R
1.1.1991
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Latest update: 2025-05-30 (Number of items: 2 202 074)
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