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IEC 612021-1:2009 applies to isolators used in the field of fibre optics which are non-reciprocal optical devices, passive components and have two optical ports for directionally transmitting optical power. The specific technical changes with regard to the previous edition are:
– the definitions have been reconsidered;
– environmental category has been deleted from classification;
– the clause relating to quality assessment procedures has been deleted; and
– annexes A and B have been added.
Product Details
- Edition:
- 3.0
- Published:
- 06/29/2009
- Number of Pages:
- 53
- File Size:
- 1 file , 1.1 MB