3.3 LoRa Radio specification
Feature
Enclosure
Size (without antennas)
Weight
Installation method
3.2
WiFi specification
Feature
Chipset
WLAN Standards
Antenna Port
Frequency Band
Number channels
Modulation
Supported rates
Maximum receive level
Output Power
Internal Antenna Gain
Internal Antenna Polarity
Antenna Azimuth Beamwidth
PER <8%, Rx Sensitivity @ 1 Mbps
PER <8%, Rx Sensitivity @ 11 Mbps
PER <10%, Rx Sensitivity @ 54 Mbps
PER <10%, Rx Sensitivity @ MCS0
PER <10%, Rx Sensitivity @ MCS7
3.3
LoRa Radio specification
Feature
Chipset
Operating Frequency MX1901
Operating Frequency MX1902
Frequencies channels
per SX1302 chipset
Antenna Port
Transmit Power
Description
ASA plastic, anti-UV
101 x 226 x 73mm
0.4kg
Pole or Wall mounting
Table 3.1: Key hardware specifications.
Description
Broadcom 43362
IEEE 802 Part 11b/g/n (802.11b/g/n)
Support Single Antenna for WiFi
2.412 GHz – 2.484 GHz
14
OFDM, DSSS (Direct Sequence Spread Spectrum),
DBPSK, DQPSK, CCK , 16QAM, 64QAM
1,2, 5.5,11,6,9,12,24,36,48,54 Mbps
-10dBm (with PER < 8%)
17 dBm +2/-2 dBm for 1, 2, 5.5, 11Mbps
14 dBm +2/-2 dBm for 6, 9, 12, 18, 24, 36, 48, 54 Mbps
12 dBm +2/-2 dBm for 11n (HT20)
2 dBi (Typical)
Linear
Omni-directional
-94 dBm Typical
-87 dBm Typical
-73 dBm Typical
-86 dBm Typical
-70 dBm Typical
Table 3.2: Key WiFi specification.
Description
2x Semtech SX1302
EU868, IN865
US915, AS923, AU915, KR920
8 LoRa
channels multi-data rates (SF5 - SF12 / 125 kHz) +
R
+ 2 mono-data rate (LoRa
2x SMA
27 dBm
250 / 500 kHz and FSK 50 kbps)
R
15
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