IEC 61300-3-50:2013/COR2:2015

Corrigendum 2 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches

Corrigendum 2 - Dispositifs d'interconnexion et composants passifs à fibres optiques - Procédures fondamentales d'essais et de mesures - Partie 3-50: Examens et mesures - Diaphonie relative aux commutateurs spatiaux optiques

General Information

• Status: Published
• Publication Date: 27-Jul-2015
• ICS: 33.180.20 - Fibre optic interconnecting devices
• Technical Committee: SC 86B - Fibre optic interconnecting devices and passive components
• Current Stage: PPUB - Publication issued
• Start Date: 15-Aug-2015
• Completion Date: 28-Jul-2015

Relations

• Corrects: IEC 61300-3-50:2013 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
• Effective Date: 05-Sep-2023
• Corrects: IEC 61300-3-50:2013/COR1:2015 - Corrigendum 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
• Effective Date: 05-Sep-2023

Standards Content (Sample)

 IEC 2015
INTERNATIONAL ELECTROTECHNICAL COMMISSION
COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE
____________
IEC 61300-3-50 IEC 61300-3-50
Edition 1.0  2013-05 Édition 1.0  2013-05

FIBRE OPTIC INTERCONNECTING DEVICES AND DISPOSITIFS D'INTERCONNEXION ET
PASSIVE COMPONENTS – COMPOSANTS PASSIFS A FIBRES OPTIQUES –
BASIC TEST AND MEASUREMENT PROCEDURES FONDAMENTALES D'ESSAIS ET
PROCEDURES – DE MESURES –
Part 3-50: Examinations and measurements – Partie 3-50: Examens et mesures – Diaphonie
Crosstalk for optical spatial switches relative aux commutateurs spatiaux optiques

CORRIGENDUM 2
Corrections to the French version appear after the English text.
Les corrections à la version française sont données après le texte anglais.
5.6 Measurement for other input ports
Replace the existing text with the following new text
Change the connection of light source S to another input port Ij (j = 2 to M). Repeat the
procedure of 5.2 to 5.5.
6.1 Calculation of crosstalk for specified port pairs
Replace the existing second paragraph with the following new paragraph
This crosstalk is the crosstalk of signal light 1 with signal light 2 as noise for signal light 1 for
output port O1, when this DUT is used for M x N (M input ports and N output ports),
connected port I1 to port O1 and input signal light 1 from port O1, signal light 2 from port O2.
6.2 Calculation of total crosstalk for a specified output port
Replace the existing Equation (5) with the following new Equation (5)
 
i=N
P
i
 
XT (O )= 10log 10 − P
...