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The NL-SW-LTE-S7648, a patented Skywire® 4G LTE CAT 1 modem is end-device certified with PTCRB, FCC, IC, and AT&T carrier certified which enables fast and cost-effective development. And, like all NimbeLink Skywire’s, this embedded modem is designed to be easy to integrate and accelerate time to market. All NimbeLink Skywire embedded modems are available with data plans from Major North American carriers as well.

NL-SW-LTE-S7648 Features

  • For AT&T, T-mobile and other PTCRB approved networks
  • Carrier certifications complete, no additional work required
  • Removable SIM card slot
  • Antenna independent certification increases selection flexibility
  • Connectivity via USB or UART
  • Supports a wide range of I/O voltages for design flexibility
  • Skywire standard interface


  • Firmware-Over-The-Air(FOTA) management through Sierra Wireless AirVantage
  • Extra-wide input voltage range (3V-5.5V)
  • TLS stack included
  • Lower cost than LTE CAT 3-4 modems

Tech Specs

  • Throughput: 10Mbps Download/5Mbps Upload
  • Average Power: 135 mA
  • Peak: 335 mA
  • Idle: 35 mA
  • Sleep Mode: 18 mA
  • Input Voltage: 3V-5.5V
  • I/O Voltage: 1.65V-5.5V
  • Temperature Range: -40º to 85ºC
  • Dimensions: 29mm x 33mm x 10.5mm
  • RoHS compliant
  • Deployable Region: North America
  • Carriers: AT&T, Bell, Rogers, Telus T-Mobile
  • Bands: LTE Cat 1 (LTE B2 [1900], B4 [1700], B12 [700])
  • Certifications: AT&T IoT Device Certification, Telus Network Ready Certification, PTCRB Certification, FCC Certification, IC Certification, and ROHS Certificate of Compliance

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