The ANWETECH AT-GW201 is an indoor ceiling- or wall-mounted LoRaWAN gateway based on the Semtech SX1302 8-channel concentrator. It collects data from LoRaWAN end devices and forwards it to a network server or cloud platform through 10/100 Mbps Ethernet, 4G LTE or 2.4 GHz WiFi.
Designed for indoor IoT, smart building and wireless fire-safety monitoring applications, the gateway features built-in LoRa, LTE and WiFi antennas and supports ChirpStack-based LoRaWAN networks.
The AT-GW201 LoRaWAN Ceiling Gateway provides the network connection between LoRaWAN field devices and a network server, ChirpStack platform or cloud system.
It uses a Semtech SX1302 high-performance 8-channel LoRa concentrator and operates in half-duplex mode. Multiple backhaul methods are available, including Ethernet, 4G LTE and WiFi, allowing the gateway to be integrated into different indoor network infrastructures.
The compact 168 × 168 × 26 mm housing supports ceiling or wall mounting and is intended for dry indoor environments such as offices, commercial buildings, warehouses, schools and hospitals.
Typical data path:
LoRaWAN End Devices → AT-GW201 Gateway → Ethernet / 4G LTE / WiFi → Network Server / ChirpStack / Cloud
| Item | Specification |
|---|---|
| Model | AT-GW201 |
| Product Type | LoRaWAN Ceiling Gateway |
| LoRa Concentrator Chipset | Semtech SX1302 |
| LoRa Channels | 8 channels |
| Communication Mode | Half-duplex |
| Network | LoRaWAN |
| Supported Platform | ChirpStack |
| Ethernet | 10/100 Mbps adaptive |
| Ethernet Interface | RJ45 |
| Cellular Backhaul | 4G LTE |
| WiFi | 2.4 GHz |
| WiFi Standard | IEEE 802.11 b/g/n |
| SIM Card | Standard Micro SIM |
| Antennas | Built-in LTE / LoRa / WiFi antennas |
| Power Supply | 12 V power adapter |
| Adapter Input | AC 200–240 V, 50–60 Hz |
| Adapter Output | DC 12 V / 2 A |
| Maximum Adapter Output | 24 W |
| Average Power Consumption | 2.4 W |
| Peak Power Consumption | 6 W |
| DC Connector | 12 V DC |
| Dimensions | 168 × 168 × 26 mm |
| Installation | Indoor wall-mounted or ceiling-mounted |
| Gateway Operating Temperature | 0 °C to +70 °C |
| Power Adapter Operating Temperature | 0 °C to +40 °C |
| Storage Temperature | -20 °C to +85 °C |
| Relative Humidity | 5% to 95% RH at 25 °C, non-condensing |
The technical values above are taken from the AT-GW201 specification.
Recommended LoRaWAN coverage distance: Not specified in the product specification.
LoRa RF output power: Not specified in the product specification.
Receiver sensitivity: Not specified in the product specification.
Maximum LoRaWAN device capacity: Not specified in the product specification.
Actual wireless performance depends on the project environment, LoRaWAN frequency configuration and installation conditions.
The AT-GW201 receives data wirelessly from compatible LoRaWAN end devices and forwards the data through the selected network backhaul.
System communication path:
LoRaWAN Devices → AT-GW201 → Ethernet / 4G LTE / WiFi → Network Server / ChirpStack / Cloud
Available connections include:
The interface arrangement and installation connections are specified in the manual.
The AT-GW201 is intended for indoor installation only.
Suitable mounting positions include:
For installation:
Do not install the gateway or its power adapter outdoors or in condensing environments.
The AT-GW201 is suitable for indoor LoRaWAN network infrastructure in applications including:
