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BACKHAUL 0/1
GPS
UDE
TDD
11.2M
UDA
CRAFT
PWR ALM
ANT A/B
PWR
a) Either 10/100Base-TX or 100Base-FX is supported for the backhaul to ACR.
b) The support is only available for Samsung's rectifier.
3.2.4.2 LED Information
The LEDs at the bottom of the outdoor SPI-2331cabinet are described below.
SYS/LINK
LED blinks green
LED turns green
LED turns orange
LED blinks red/orange
LED blinks green/orange
LED turns red
LED turns off
© SAMSUNG Electronics Co., Ltd.
Mobile WiMAX Outdoor RAS SPI-2331 System Description/Ed.02
Interface type
10/100Base-TX
100Base-FX
Analog RF(L1 Signal)
10/100Base-TX
LVTTL
Analog RF(11.2MHz)
Open/Short
10/100Base-TX
RS-485
Analog(Main Traffic)
-
LED Status
Connector
Port
Type
2
RJ-45
Connect to the ACR
SFP(LC)
1
N-type
Connect to the GPS antenna
1
RJ-45
For a service provider
1
SMA
- Measurement terminal
- Used for synchronization with
instruments during
performance test
1
SMA
- Measurement terminal
- Used for synchronization with
instruments during
performance test
1
16Pin
For a service provider
Circular
(2Tx/6Rx)
1
RJ-45
For a service provider
1
RJ-45
- Connect to the rectifier
- Sends rectifier alarm
information to the system
2
7/16-DIN
Connect to the antenna
1
-
- Connect to the rectifier
- Supplies power to the system
Description
Normal Operation
Processing memory test
Offline
Link Down
Online program loading
Boot-up or Power Fail
Power off
Description
a)
b)
3-9
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