IEC 61746-2:2010(E) provides procedures for calibrating multimode optical time domain reflectometers (OTDR). It covers OTDR measurement errors and uncertainties. The test of the laser(s) source modal condition is included as an optional measurement. This standard does not cover correction of the OTDR response.
WITHDRAWN
SSH EN 61746:2005
PUBLISHED
SSH EN 61746-2:2011
60.60
Standard published
Jan 3, 2013