概览
网关参考设计结合了 2.4GHz LoRa 和 SX1280，可提供完整的统包网关解决方案，并可与我们遍布全球的 2.4GHz LoRa Basics™ 调制解调器互操作。网关参考设计基于多个 SX1280 收发器，可同时接收以一个可编程的扩频因子运行的三个 LoRa 调制通道。
功能
参考设计包括：
- 四个 SX1280 射频收发器（三个专用于 RX，一个专用于 TX）
- 具有 T/R 开关、LNA 和滤波器的完整 RF 前端模块，可实现高灵敏度的半双工模式操作
- Simultaneously receive three LoRa channels in the 2.4GHz ISM Band with single-data rates programmable (SF7 ~ SF12 / 812.5kHz)
- Maximum transmit output power = +12dBm
- PER 为 1% 时的典型灵敏度等级
- -116dBm at SF7 BW 812.5kHz
- -129dBm at SF12 BW 812.5kHz
- 能够在恶劣的 RF 环境中工作，例如靠近蜂窝移动电话、WiFi 路由器、蓝牙器件
- 简单易用的 USB 接口
| 文档 | Release Date | Type |  |
|---|---|---|---|
| LoRa 2.4GHz 3 通道单 SF 参考设计性能报告 | 2020-05-08 | | |
| ETSI Certification Report for SX1280Z3DSFGW1 | 2021-06-21 | | |
| SX1280Z3DSFGW1 FCC 认证报告 | 2021-06-21 | | |
| LoRa 2.4GHz 3 通道单 SF 参考设计产品文件夹 | 2020-05-08 | ZIP | |
| LoRa 2.4GHz 3 通道单 SF 参考设计用户指南 | 2020-05-08 | | |
Inventory
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资源
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