1.概述
NL668-CN系列是LTECat4 無線通信模塊，支持FDD/TDD混合組網(wǎng)的LTE網(wǎng)絡(luò)，最高可達(dá)Cat4150Mbps下行（單天線方案75Mbps）和50Mbps上行網(wǎng)絡(luò)速率；產(chǎn)品采用LCC+LGA封裝，尺寸大小為32.0*29.0*2.4mm；具有高性能、低時(shí)延、高可靠性的產(chǎn)品特點(diǎn)，主要面向中國IOT市場。
NL668-CN擁有豐富的工業(yè)標(biāo)準(zhǔn)接口資源與內(nèi)置網(wǎng)絡(luò)協(xié)議，滿足多樣化的物聯(lián)網(wǎng)產(chǎn)品軟硬件訴求，可廣泛應(yīng)用于工業(yè)路由、工業(yè)網(wǎng)關(guān)、安防監(jiān)控、車聯(lián)網(wǎng)等物聯(lián)網(wǎng)行業(yè)應(yīng)用，提供完美無線體驗(yàn)。
2.技術(shù)規(guī)格
產(chǎn)品特性
| Package | LCC+LGA |
| Dimension (mm) | 32.0*29.0*2.4 |
| LTE FDD | B1/3/5/8 |
| LTE TDD | B34/38/39/40/41 |
| WCDMA | B1/8 |
| TD-SCDMA | B34/39 |
| EVDO | BC0 |
| CDMA2000 1X | BC0 |
| GSM/GPRS/EDGE | 900/1800MHz |
| Power Supply | 3.3V - 4.3V (Typical 3.8V) |
| Operating Temp | -30°C ~ +75°C |
| Extended Temp | -40°C - +85°C |
傳輸速率
| LTE FDD (Mbps) | 150 (DL)/ 50 (UL) |
| LTE TDD (Mbps) | 130 (DL)/ 30.5 (UL) |
| DC-HSPA+(Mbps) | 42(DL)/ 5.76(UL) |
| HSPA/HSPA+(Mbps) | NA |
| WCDMA(kbps) | 384 (DL)/ 384 (UL) |
| TD-SCDMA (Mbps) | 4.2(DL)/ 2.2(UL) |
| EVDO(Mbps) | 3.1(DL)/ 1.8(UL) |
| CDMA2000 1X(Kbps) | 307.2(DL)/ 307.2(UL) |
| EDGE(Kbps) | 296(DL)/ 236.8(UL) |
| GPRS(Kbps) | 107(DL)/ 85.6(UL) |
功能
| eSIM | Optional |
| Remote SIM | NA |
| eCALL | NA |
| OpenCPU | Optional |
| MUX | ● |
| Jamming Detection | NA |
| USSD | ● |
| STK | NA |
| LBS | ● |
| FOTA | Optional |
| OS Drivers | Linux/Windows/Android |
| GNSS | Optional |
| MMS | NA |
| CSD | NA |
| TTS | Optional |
| SMS | ● |
| Analog Audio | NA |
| Digital Audio | ● |
| Voice Code | Optional |
| Audio Play/Record | ● |
| Protocols | TCP/UDP(S)/HTTP(S)/FTP(S)/IPv4/IPv6/SSL/TLS/MQTT/PING/NTP/FFS/NITZ/PPP/ECM/RNDIS/GobiNet/QMI_WWAN |
接口
| SIM | x1, 1.8V/ 3.0V |
| USB | x1,USB2.0 |
| PCIe | NA |
| UART | x2 |
| SPI | ● |
| ADC | x2 |
| GPIO | ● |
| SDIO | ● |
| PCM | ● |
| SGMII | ● |
認(rèn)證
| Regulation | RoHS/SRRC/CCC/NAL |
| Operator | CMCC/CTCC |
| Industry | NA |
* = 計(jì)劃/開發(fā)中
3.產(chǎn)品圖片
深圳市南山區(qū)高新園北區(qū)朗山路中航工業(yè)南航大廈2F 
13632379779 / 售后聯(lián)系方式：0755-83280258 
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