DS DS/EN 61753-021-6
DS DSEN 61753-021-6 2008-FEB-29 Fbre optc nterconnectng devces and passve components performance standard - Part 021-6 Grade B2 sngle-mode fbre optc connectors for category O - Uncontrolled envronment
DS DSEN 61753-021-6 2008-FEB-29 Fbre optc nterconnectng devces and passve components performance standard - Part 021-6 Grade B2 sngle-mode fbre optc connectors for category O - Uncontrolled envronment
This part of IEC 61753 defines B/2 performance levels which a singlemode connector/cable assembly must satisfy in order to be categorised as meeting the IEC standard, Category O - Uncontrolled environment, as defined in Table A.4b of IEC 61753-1.