RADWIN2000UserManual Release2.8.30 4‐26
MountingExternalAntennas
Torack‐mountanIDU‐C(ThekeysrefertoFigure4‐38):
1.Attachtherackmountingbrackets(K)totheIDU.
2.BolttheIDUintoanemptyslotintherack,ensuringthatitsitssecurely.
3.GroundtheIDUtotherackusinggroundinglugI.TheIDUshouldbeleftpermanently
grounded.
MountingExternalAntennas
MountingaFlatPanelExternalAntenna
Typically,aflatpanelantennasuchasthatshowninFigure4‐14isused.Ithasfourboltsfora
mountingkitadapter.
Figure4‐41:Flatpanelantennamountingkitadapter
Orange
HSSisoperational.Oneofthefollowingconditionsapply:
•ThisODUisamasterthatisgeneratingsignalsanddetectingsignals
•ThisODUisamasterthatisgeneratingsignalsbutdetectedimpropersig‐
nals
•ThisODUisaclient“ContinueTx”butisnotdetectingsignals
•ThisODUisaclient“DisableTx”andisdetectingsignalsfrommultiple
sources
Allorangecasestransmit.
Off
HSSisnotactivated
DisconnectionbetweenODUandIDU
Note
Insteadofusingtherackmountingbrackets,theIDUmayberailmounted
usingthefourscrewholesoneachofitssides.
Table4‐6:IDU‐CandIDU‐EFrontPanelLEDsforHSS(Continued)
Color Function