3 Maintain the ATCA Subrack
3 Maintain the ATCA Subrack
This section covers replacement of the following ATCA Subrack RITs:
Fan Unit
Upper Fan tray
Lower Fan tray.
Front RITs:
JBXOMCP - O&M control board
JBXSSW - Gigabit Ethernet Switch board
JBXTP - GPRS radio processing board
JBXFILL - Front filler
Air Filter.
Rear RITs:
JAXPC - Personality card
JAXSSW - Gigabit Ethernet Switch Rear Transition Module
JBXPEM - Power Entry Module
JAXSMM - Shelf manager
JAXFILL - Rear filler.
In addition to the RITs replacement, in this chapter it is described how to
perform a ATCA subrack extension in order to increase the BSC capacity.
3BK 21281 AAAA PCZZA Ed.13 21 / 90
To Next Page
Loading...
