EN 61300-3-6:2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss
European Committee for Electrotechnical Standardization（CENELEC）
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EN 61300-3-6:2009
Scope
IEC 61300-3-6:2008 presents procedures for the measurement of the return loss (RL) of a fibre optic device under test (DUT). RL, as used in this standard, is the ratio of the power (Pi) incident on, or entering, the DUT to the total power reflected (Pr) by the DUT, expressed in decibels. This third edition cancels and replaces the second edition published in 2003. It constitutes a technical revision. The changes with respect to the previous edition are to reconsider the constitution of the document and launch conditions for multimode fibres.
EN 61300-3-6:2009 history
2009EN 61300-3-6:2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-6: Examinations and measurements - Return loss
2003EN 61300-3-6:2003 Fibre optic interconnecting devices and passive components — Basic test and measurement procedures — Part 3-6: Examinations and measurements — Return loss
1997EN 61300-3-6:1997 Fibre Optic Interconnecting Devices and Passive Components - Basic Test and Measurement Procedures Part 3-6: Examinations and Measurements Return Loss (Incorporates Amendments A1: 1988 and A2: 1999)