Software Manual

ALFOplus 24GHz (North America) - Release 01.05.0x - MN.00395.E - 004 151
11.12 LOOPS
Loops used with Ber Test measurement or S/N to search the failure or check the cable connections.
Fig.115
11.13 QUALITY ALARMS
Present alarms:
• Rx Quality Warning BER<10
-10
Line Loop Lan (Tx -> Rx)
ODU BaseBand Loop
Line Loop
Packets ethernet return back (Very
dangerous for the network, because the
Ethernet traffic should never be looped)
The packets ethernet doesn't return back,
because are deleted into the switch.
0 sec = disable
Manual operation
Timeout
Press Double
click
ALFOPLUS SWITCH
RF
The loops are combined
with Radio BER Test