Nova-246 Outdoor LTE Base Station Installation Guide
6
The Nova-246 TDD interfaces are described in Table 1-3 and Table 1-4.
Table 1-3 Nova-246
TDD Interface Description (1)
Interface Name
Description
PWR
Power interface: -48V (-57V to -42V) DC
GPS
External GPS antenna, N-female connector.
ANT0
External antenna 0, N-female connector.
ANT1
External antenna 1, N-female connector.
OPT
Optical interface, connect to external transmission network,
used for data backhaul.
ETH
RJ-45 interface, used for debug or data backhaul.
SNF
Sniffer for network listening, N-female connector.
Table 1-4 Nova-246
TDD Interface Description (2)
Interface Name
Description
PWR
Power interface: -48V (-57V to -42V) DC
GPS
External GPS antenna, N-female connector.
ANT0
External antenna 0, N-female connector.
ANT1
External antenna 1, N-female connector.
SFP0
Optical interface, connect to external transmission network,
used for data backhaul.
SFP1
Optical interface, connect to external transmission network,
used for daisy chain.
SNF
Sniffer for network listening, N-female connector.
The Nova-246 TDD interface indicators are described in Table 1-5.
Table 1-5 Nova-246
TDD Interface Indicators
Identity
Color
Status
Description
CELL1
Green
Fast flash: 0.125s
on,0.125s off
CELL 1 inactivated
Slow flash: 1s on,1s off
CELL 1 activated
CELL2
Green
Fast flash: 0.125s
on,0.125s off
CELL 2 inactivated
Slow flash: 1s on,1s off
CELL 2 activated
ALM
Red
Steady On
Reserved
Fast flash
S1 alarm
Slow flash
Other alarms
OFF
Reserved
PWR
Green
Steady On
Power On
OFF
No Power Supply
