NL-SW-LTE-TG1WWG | NL-SW-LTE-TG1WWG skip to content

This NimbeLink modem offers LTE-M (CAT M1) and NB-IoT (NB1, NB2) connectivity for global applications with a fallback to 2G. The modem also includes an integrated GPS/GNSS radio. The NL-SW-LTE-TG1WWG is compatible with many of the world’s LTE-M and NB-IoT networks.

NimbeLink embedded modems dramatically reduce the cost, risks, and timelines of IoT product development. With known-good RF engineering and fully validated software, NimbeLink allows you to focus on your application and not engineering cellular radios. Standardized connectivity will enable you to update and alternate radios for new geographies, carriers, and technologies. Further, our embedded modems are “End-Device Certified”, meaning your end product will not need to go through the complex process of carrier certification. This is critical for the first release of your product and each iteration as you obtain market feedback. NimbeLink modems significantly reduce time-to-market and are ideal for product development through large-scale production. All NimbeLink modems are patented and backed by industry-leading documentation and expert-level product support.


  • NimbeLink Form-Factor
  • Global 4G LTE-M, NB-IoT with 2G fallback
  • All RF Engineering contained within the modem
  • Carrier End-Device certified
  • GNSS receiver for GPS, GLONASS, Beidou/Compass, Galileo, and QZSS
  • Solder down SIM onboard and removable SIM card slot
  • U.FL port for antenna flexibility
  • Direct module access via Serial UART or USB
  • Multi-carrier support on a single device
  • NimbeLink family pin compatibility
  • RoHS compliant
  • Development kits available


  • Global LTE-M, NB-IoT, and 2G coverage in a single modem
  • Lower power & lower cost than LTE Cat 1-4 and 3G technologies
  • Pricing comparable to other LPWAN technologies
  • Easy to integrate – pin-compatible with all Skywire modems
  • Bundled Data Plan Available

Tech Specs

  • Throughput: LTE-M 588 Kbps Download/1 Mbps Upload | NB-IoT 3120 Kbps Download/160 Kbps Upload | EGPRS 264 Kbps Download/ 210 Kbps upload
  • Active Cell: TBDmA
  • Average: TBDmA
  • Peak: TBDmA
  • Idle: TBDmA
  • Sleep: TBDmA
  • Input Voltage: 3.4V-4.2V
  • I/O Voltage: 1.65V-5.5V
  • Temperature Range: -40º to 85ºC
  • Dimensions: 29mm x 33mm x 10.5mm
  • RoHS compliant
  • Bands
    • LTE-M/NB-IoT: B1[2100], B2[1900] B3[1800], B4[1700], B5[850], B8[900], B12[700], B13[700], B18[850], B19[850], B20[800], B25[1900], B26[850], B27[850], B28[700], B66[1700], B71[600], B85[700]
    • GSM, EDGE, GPRS, EGPRS: GSM850, EGSM900, DCS1800, PCS1900
  • Certifications: TBD

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