NL668-757S
・空口:LTE Cat.4
・封装:LCC+LGA
・尺寸:32.0 x 29.0 x 2.4mm
・操作电压:3.3V ~ 4.4V (Typical 3.8V)
・操作温度:-30°C ~ +75°C

・空口:LTE Cat.4
・封装:LCC+LGA
・尺寸:32.0 x 29.0 x 2.4mm
・操作电压:3.3V ~ 4.4V (Typical 3.8V)
・操作温度:-30°C ~ +75°C
NL668-757S 系列是SBOBET利记官网推出的 LTE Cat4 无线通信模块,支持 FDD/TDD 混合组网的 LTE 网络,最高可达 Cat4 75Mbps 下行和 50Mbps 上行网络速率;产品采用 LCC+LGA 封装,尺寸大小为 32.029.02.4mm;具有高性能、低时延、高可靠性的产品特点,标准电力协议支持,主要面向中国电力行业市场。
NL668-757S-10 支持 LTE-TDD/LTE-FDD/WCDMA/TD-SCDMA/EVDO/CDMA/GSM 全网通七模通信制式,单主集天线方案设计。
| Package | LCC+LGA | |
| Dimensions (mm) | 32.0 x 29.0 x 2.4 | |
| Frequency Bands | -CN (中国) |
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 | |
| LTE FDD (Mbps) | 75(DL)/50(UL) |
| LTE TDD (Mbps) | 65(DL)/35(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) |
| CDMA 2000 1X(Kbps) | 307.2(DL)/307.2(U |
| EDGE(Kbps) | 296(DL)/236.8(UL |
| GPRS(Kbps) | 107(DL)/85.6(DL) |
| eSIM | Optional |
| RemoteSIM | NA |
| eCALL | NA |
| OpenCPU | NA |
| MUX | ⦁ |
| Jamming Detection | NA |
| USSD | Optional |
| STK | NA |
| LBS | Optional |
| FOTA | DFOTA |
| OS Drivers | Linux/Windows/Android |
| GNSS | Optional |
| VOLTE | NA |
| CSD | Optional |
| TTS | NA |
| SMS | ⦁ |
| Analog Audio | NA |
| Digital Audio | NA |
| Voice Code | NA |
| Audio Play/Record | NA |
| Protocols | TCP/UDP/FTP/电力协议 |
| SIM | x1,1.8 V/3.0 V |
| USB | x 1, USB2.0 |
| PCIe | NA |
| UART | x2 |
| SPI | ⦁ |
| ADC | x 2 |
| GPIO | ⦁ |
| SDIO | ⦁ |
| PCM | ⦁ |
| SGMI | ⦁ |
| Regulation | RoHS/SRRC/CCC/NAL |
| Operator | CMCC/CTCC |
| Industry | 南网网管 |