EN 302 099 : 2.1.1现行
ENVIRONMENTAL ENGINEERING (EE); POWERING OF EQUIPMENT IN ACCESS NETWORK
出版：European Telecommunications Standards Institute
专家解读视频
Defines the principles for powering of Telecommunications Equipment (TE) in access networks and contains requirements for the powering systems
DS EN 302099 : 2014 - Identical
PN EN 302 099 : 2015 - Identical
NEN EN 302099 : 2014 - Identical
NF EN 302099 : 2014 - Identical
DIN EN 302099 : 2015 - Identical
NBN EN 302 099 : 2014 - Identical
