Communication Module LoRaWAN Gateway Module WFCM-910LRWG
Company Profile
Willfar Information Technology Co., Ltd.
- Established in 2004;
- Listed on the STAR Market of the Shanghai Stock Exchange in December 2019;
- Leading supplier of meter reading (AMI) equipment and operation service;
- The first company to develop "One DCU Reading Multi-meter" solution in China;
- The first company to have large-scale application of technologies and systems like "CPU smart-card Charge and Control", "One DCU Reading Multi-meter", LoRa-based RF Communication and "District Metering Area (DMA)”
Introduction
- WFCM-910LRWG-V1.0 is a high-performance multi-channel LoRaWAN gateway module, which uses SX1301 as the baseband chip and SX1255 as the RF front-end, using linear spread spectrum technology to realize long-distance communication.
-The module supports 8 channel inputs, adopts half-duplex communication mode, and integrates LoRaWAN protocol stack, which can provide reliable connection for LoRaWAN node modules in a wide range.
- This module provides SPI interface, suitable for all kinds of outdoor LoRaWAN gateway products, mainly used in smart city, smart meter, agricultural monitoring, intelligent security and other fields.
Technical Parameters
| Item | Parameters |
| Working Voltage | +5.0~+5.5V |
| Working Temperature | -40~+85℃ |
| Working Frequency Band | Uplink: 470~490MHz, Downlink: 490~510MHz |
| Sending Power | 1~25dBm (Adjustable) |
| Receiving Sensitivity | SF12/125KHz:-138dBm SF10/125KHz:-134dBm SF7/125KHz:-125dBm |
| Transmission Rate | 0.3~5.4Kbps |
| Communication Distance | 3~5Km |
| Modulation Mode | LoRa |
| Working Current | Sending Current: 353.6mA@25dBm |
| External Interface | Support Stamp Hole/Plug Pin Mounting |
| Antenna Interface | Support SMA,IPEX, and Stamp Hole |
| Mechanical Dimension | 88.73x35.25x1.6mm |
Certificate
LoRaWAN
Feature
- A high-performance multi-channel LoRaWAN gateway module uses SX1301 as the baseband chip and SX1255 as the RF front-end.
- Realize long-distance communication using linear spread spectrum technology.
- The module supports 8 channel inputs, adopts half-duplex communication mode, and integrates LoRaWAN protocol stack, which can provide reliable connection for LoRaWAN node modules in a wide range.
- Suitable for all kinds of outdoor LoRaWAN gateway products, mainly used in smart city, smart meter, agricultural monitoring, intelligent security and other fields.
- High Compatibility
Function
1. LoRa modulation mode, enables reliable communication for metering instruments;
2. Half-duplex mode;
3. Dual digital RF front-end transceiver interface;
4. Stellate network, self-adaptive rate;
5. 8-line LoRa spread spectrum channel, with 6 spreading spectrum factors (SF6~SF12) in each line;
6. Working frequency band: 470~510MHz uplink: 470MHz, downlink: 490MHz;
7. Transmission power: 1~25dBm (adjustable);
8. Communication distance: 3~5Km;
9. Reception sensitivity: up to-140dBm.
Situation
Suitable for all kinds of outdoor LoRaWAN gateway products, mainly used in smart city, smart meter, agricultural monitoring, intelligent security and other fields.
Dimension
L x W x H: 88.73x35.25x1.6mm
Product Tags:
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Intelligent LoRaWAN Gateway Module High Speed Data Transfer WFCM-910LRWG Images
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