8
3. 2 RF Specifications
3.2.1 Gateway
Category
Specification
Note
Antenna Type
Internal Antenna
2ea
Transmit Frequency
2405MHz ~ 2480MHz
Receive Frequency
2405MHz ~ 2480MHz
Antenna gain
3.9 dBi
Modulation
O-QPSK
Channels
16ch
Operating
Temperature
0
℃
to +40
℃
Power
█
DC Adapter (5V, 2A)
█
PoE (Power over Ethernet (IEEE802.3af))
1) Input Voltage Range :36~57VDC
2) Nominal Input Voltage : 48VDC
2) Output Voltage : 5VDC
±
3%
