Browan has been instrumental in the development of LPWAN system solutions and is an early provider of LoRaWAN protocol-based, end-to-end LPWAN solutions. The LoRaWAN technology is designed to connect low-cost, battery-operated sensors over long distances in harsh environments that were previously too challenging or cost-prohibitive to connect. Because of its long-range, high penetration, and high sensitivity capabilities, it is a much more cost-effective way for service providers to deploy the LoRaWAN network for sensor applications in the vertical market domain.
The Micro Gateway is specifically designed for wide-area smart city applications. Applications include, but are not limited to automatic meter reading, monitoring fault indicators, monitoring street lights, etc. Typical deployment is using a star network configuration similar to a mobile network base station. This product can be configured as a last-mile repeater to solve sensor connectivity issues when a sensor is located at the edge of the coverage or out of coverage. It’s a cost-effective way to provide full redundancy coverage for the entire service area.
Specification
Model Name
WAPS-232N
Frequency Band
EU 862~870 MHz
US 902~928 MHz
India 865~867 MHz
AS 923 MHz
CN 470~510 MHz
AU 915~928 MHz
Number of Channels
Up to 16 Channels
WAN Protocol
LoRaWAN
Modulation
Based on LoRaWAN
RF Transceiver
SX1301 with SX1257 or SX1255 for CN-470 SKU
Transmit RF Power
0.5W (up to 27 dBm)
Receive Sensitivity
Down to -142 dBm
Operating Temperature
-40ºC ~ 60ºC
Storage Temperature
-40ºC ~ 90ºC
Power Voltage
55VDC/0.6A via PoE adapter
Antenna Type
External N-Type antenna
Ingress Protection
IP67
Interfaces
1 WAN RJ45 10/100Mbps
2 LoRa antenna connectors
1 GPS antenna connector
1 3G/4G antenna (optional)
1 SIM card slot (optional)
Dimensions
L:230 x W:200 x H:68 mm
Weight
2.05 kg
Security
AES 128
Type Approval
FCC/CE/NCC/TELEC/RCM