Cisco RF Switch Series

Part Number	Description
SG500-52-K9-AU-RF	Cisco SG500-52 52port Gigabit Stack MngSwitch REMANUFACTURED
UBR-RFSW-ADV	High Density N+1 RF Switch for the UBR10012 CMTS
RFSW-ALL-UPDWNSTRM	UBR10K RF Switch Adv. model, all down- and up-stream modules
RFSW-UPSTREAM-ONLY	UBR10K RFSwitchAdvmodel,nodownStrSwitchModule