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Chapter 3 - Commissioning
3.3
Operation Verification
To verify the correct operation of the BTS (including the GPS), examine the LED
indicators located on the bottom panel of the unit.
The following tables list the provided LEDs and their associated indications.
Name
PWR
ALM
ETH
WLNK
GPS
BreezeMAX Extreme
Table 3-2: BTS LEDs
Description
Power indication
IDU-ODU communication
and synthesizer status
indication
Ethernet link status
Wireless link status
GPS synchronization status
69
Functionality
Off - Power failure
Green - Power to ODU is OK, internal 3.3
VDC power supply is OK.
Off -Built-in-test passed successfully.
Red - Critical failure.
Off - No Ethernet connection
Green - Lights when the backhaul Ethernet is
connected and blinks 500ms on and 500ms
off when data traffic appears on the Ethernet
link.
Off - No wireless link (no MS is registered)
Green - Blinking when the wireless link is
working (transmitting), indicating that there is
at least one registered MS being served by
the unit.
Off - GPS is not synchronized (see below) or
not installed.
Green - On if the GPS is reporting on
reception of at least 4 satellites.
Blinking Green - (0.5 Sec on, 0.5 Sec off) the
number of received satellites decreased from
4 (or more) to 3 or 2 satellites.
Operation Verification
System Manual
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