{"product_id":"bingfu-3-in-1-gps-beidou-dual-4g-lte-combo-antenna-iot-tracking","title":"Bingfu 3-in-1 Combo Antenna: GPS\/BeiDou \u0026 Dual 4G LTE - High Gain 28dB LNA, Magnetic Mount, 3m Cable for Automotive IoT \u0026 Fleet Management","description":"\u003cdiv class=\"product-description-premium\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #333; line-height: 1.6; max-width: 850px; margin: auto; padding: 15px;\"\u003e\n\n  \u003cdiv style=\"background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); border-radius: 12px; padding: 30px; text-align: center; margin-bottom: 30px; color: #fff;\"\u003e\n    \u003ch2 style=\"margin-top: 0; color: #fbbf24;\"\u003e3-in-1 Combo Antenna: GPS\/BeiDou \u0026amp; Dual 4G LTE High-Performance Solution\u003c\/h2\u003e\n    \u003cp style=\"font-size: 1.05em; color: #e2e8f0; max-width: 700px; margin: auto;\"\u003e一体化设计，集双模卫星定位与双通道 4G 高速通讯于一身。专为高端车队管理、工业物联网 (IoT) 及应急调度系统研发，简化安装，保障连接稳定性。\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 30px;\"\u003e\n    \u003cdiv style=\"padding: 20px; border: 1px solid #e2e8f0; border-radius: 8px; background: #f8fafc;\"\u003e\n      \u003ch4 style=\"margin-top: 0; color: #0f172a;\"\u003e🛰️ 多系统卫星协同\u003c\/h4\u003e\n      \u003cp style=\"font-size: 0.95em;\"\u003e同步支持 GPS (1575MHz) 与北斗 (1561MHz)，配合 28dB LNA 高增益放大，即便在复杂城市峡谷中也能提供亚米级的稳定定位。\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"padding: 20px; border: 1px solid #e2e8f0; border-radius: 8px; background: #f8fafc;\"\u003e\n      \u003ch4 style=\"margin-top: 0; color: #0f172a;\"\u003e📡 双通道 4G 冗余\u003c\/h4\u003e\n      \u003cp style=\"font-size: 0.95em;\"\u003e内置双 4G LTE 天线，提供网络连接冗余。宽频段支持 (824-2690MHz)，有效提升在恶劣信号环境下的数据传输可靠性。\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003ch3 style=\"border-left: 6px solid #fbbf24; padding-left: 15px; margin-bottom: 15px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 30px; border: 1px solid #e2e8f0;\"\u003e\n    \u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold; width: 40%;\"\u003e4G LTE 频率\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e824-960MHz \u0026amp; 1710-2690MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003eGNSS 系统\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003eGPS + BeiDou (双模)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background: #f8fafc;\"\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003e增益\/防护\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e28dB (LNA) \/ IP65 防水防尘\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding: 12px; font-weight: bold;\"\u003e连接方式\u003c\/td\u003e\n\u003ctd style=\"padding: 12px;\"\u003e3米 RG174 线缆 + SMA Male 接头\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\n  \u003cdiv style=\"background: #f0fdf4; border: 1px solid #bbf7d0; padding: 15px; border-radius: 8px; font-size: 0.9em; color: #166534;\"\u003e\n    \u003cstrong\u003e专业应用领域：\u003c\/strong\u003e 适用于\u003cstrong\u003e智能交通 (ITS)、车载资产实时追踪、移动工业物联网终端、应急保障车队系统\u003c\/strong\u003e。\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bingfu","offers":[{"title":"Default Title","offer_id":46388526252195,"sku":"BFUSAN0555","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/9998\/0707\/files\/Bingfu_3-in-1_combo_antenna_supporting_GPS_BeiDou_and_dual_4G_LTE_for_automotive_IoT.jpg?v=1777011883","url":"https:\/\/bingfushop.com\/products\/bingfu-3-in-1-gps-beidou-dual-4g-lte-combo-antenna-iot-tracking","provider":"Bingfushop","version":"1.0","type":"link"}