IOT网关

产品介绍

产品特点

<p><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">网关(Gateway)又称</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BD%91%E9%97%B4%E8%BF%9E%E6%8E%A5%E5%99%A8/2943752?fromModule=lemma_inlink" data-lemmaid="2943752" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">网间连接器</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">、</span><a target="_blank" href="https://baike.baidu.com/item/%E5%8D%8F%E8%AE%AE%E8%BD%AC%E6%8D%A2?fromModule=lemma_inlink" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">协议转换</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">器。网关在</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BD%91%E7%BB%9C%E5%B1%82/4329439?fromModule=lemma_inlink" data-lemmaid="4329439" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">网络层</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">以上实现</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BD%91%E7%BB%9C%E4%BA%92%E8%BF%9E/108997?fromModule=lemma_inlink" data-lemmaid="108997" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">网络互连</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">，是复杂的网络互连设备，仅用于两个高层协议不同的</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BD%91%E7%BB%9C%E4%BA%92%E8%BF%9E/108997?fromModule=lemma_inlink" data-lemmaid="108997" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">网络互连</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">。网关既可以用于</span><a target="_blank" href="https://baike.baidu.com/item/%E5%B9%BF%E5%9F%9F%E7%BD%91/422004?fromModule=lemma_inlink" data-lemmaid="422004" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">广域网</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">互连，也可以用于</span><a target="_blank" href="https://baike.baidu.com/item/%E5%B1%80%E5%9F%9F%E7%BD%91?fromModule=lemma_inlink" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">局域网</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">互连。网关是一种充当转换重任的</span><a target="_blank" href="https://baike.baidu.com/item/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%B3%BB%E7%BB%9F/7210959?fromModule=lemma_inlink" data-lemmaid="7210959" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">计算机系统</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">或设备。使用在不同的</span><a target="_blank" href="https://baike.baidu.com/item/%E9%80%9A%E4%BF%A1%E5%8D%8F%E8%AE%AE/3351624?fromModule=lemma_inlink" data-lemmaid="3351624" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">通信协议</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">、数据格式或语言，甚至</span><a target="_blank" href="https://baike.baidu.com/item/%E4%BD%93%E7%B3%BB%E7%BB%93%E6%9E%84/8174145?fromModule=lemma_inlink" data-lemmaid="8174145" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">体系结构</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">完全不同的两种系统之间，网关是一个</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BF%BB%E8%AF%91%E5%99%A8/2677454?fromModule=lemma_inlink" data-lemmaid="2677454" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">翻译器</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">。与</span><a target="_blank" href="https://baike.baidu.com/item/%E7%BD%91%E6%A1%A5/99310?fromModule=lemma_inlink" data-lemmaid="99310" data-log="summary" style="white-space: normal; color: rgb(19, 110, 194); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px;">网桥</a><span style="white-space: normal; caret-color: rgb(51, 51, 51); color: rgb(51, 51, 51); font-family: "Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", sans-serif; text-indent: 28px; background-color: rgb(255, 255, 255);">只是简单地传达信息不同，网关对收到的信息要重新打包，以适应目的系统的需求。同层--应用层。</span></p>

产品参数

<div style="white-space: normal;"><span style="font-size: 14.04pt; font-family: "Microsoft YaHei Bold"; font-weight: bold;">一、电气特性特点</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">调制模式：GFSK</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">接收灵敏度：-96dBm（典型值）</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">频率范围：2402~2480MHZ（2.4G ISM band） </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">输出功率：5 dBm</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">工作温度：-40℃ ~ +85℃ </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">储存温度：-40℃ ~ +125℃ </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">工作湿度：< 85%RH (at 40℃) </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">电源电压：1.8 ~ 3.8VDC</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">工作电流：</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">1) Active-Mode RX: 5.9 mA max </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">2) Active-Mode TX at 0 dBm: 6.1 mA max</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">3) Active-Mode TX at +5 dBm: 9.1 mA max</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">4) Active-Mode 2.3 mA avg </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">5) Standby: 1 µA (0.13µA avg )</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">有效接收距离: </span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">1) 50 米（发射功率设定 0 dBm，以模块与 iPhone 6S 手机面对面自由空间测试)</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: "Microsoft YaHei";">2) 70 米（发射功率设定+5 dBm，以模块与 iPhone 6S 手机面对面自由空间测试)</span></div><div style="white-space: normal;"><span style="font-size: 14.04pt; font-family: "Microsoft YaHei Bold"; font-weight: bold;">二、网关功能特点</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持同时 8 个设备同时在线。</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持任意外扩子设备。</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持操作完成后设备的在线状态。</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持子设备协议用户自定义。</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持传感器类、BEACON 类设备的数据采集。</span></div><div style="white-space: normal;"><span style="font-size: 12pt; font-family: Wingdings-Regular;">➢ </span><span style="font-size: 12pt; font-family: "Microsoft YaHei";">支持 MQTT 通讯协议与后台连接。</span></div><p><br/></p>

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