Skywire 2G 1xRTT
The Skywire 2G CDMA/1xRTT embedded modem is a member of the Skywire family of plug-in cellular products. This modem supports CDMA/1xRTT networks. It offers a migration path to LTE.
The 1xRTT is end of life. It is not recommended for new design (NRND).
We strongly recommend migrating to any of our LTE modems. Got questions, please send us a note.
1xRTT Product Change Notification
Documentation- Carrier certification complete, no additional work required
- Removable SIM card slot
- Antenna independent certification increases selection flexibility
- Connectivity via Serial UART or USB
- Supports a wide range of I/O voltages for design flexibility
- Development kits available
- Skywire standard interface
- FCC & Verizon OD Certified
- Migration path to GSM & LTE
- Bundled data plans available
- Throughput: 154kbs Download / 154kbs Upload
- Active Cell: 750mA
- Normal: 29mA
- Power Saving: 1.1mA
- Input Voltage: 3.5V-4.3V
- I/O Voltage: 1.65V-5.5V
- Temperature Range: -40º to 85ºC
- Dimensions: 29mm x 33mm x 10.5mm
- RoHS Compliant
Deployable Region
USA
Carriers
Verizon
AERIS
Sprint
Documentation

Documents
Development Kit Reference Design
Application Notes
Files & Drivers
Integration
Skywire cellular modems are the fastest way to get cellular connectivity.
Greenbox Case Study

See How Our Customers Use Skywire
GreenBox monitors all aspects of a building’s hot water system to maintain water temperature and availability, while also controlling energy use. They needed a connected device that would install easily and collect and transmit data readily. NimbeLink was selected for both for its end-device carrier certified Skywire cellular modems, as well as their support in developing on-premise hardware and software…
Read Case StudyBuy Now
NL-SW-1xRTT-V
Skywire® Cellular Modem, CDMA 1xRTT, Verizon, Firmware 18.02.022
Discontinued
NL-SW-1xRTT-A
Skywire® Cellular Modem, CDMA 1xRTT, AERIS, Firmware 18.12.011
Discontinued
NL-SW-1xRTT-VP
Skywire® Cellular Modem, CDMA 1xRTT, Python, Verizon, Firmware 18.12.021
Discontinued
Need Help Choosing?
If you need help selecting a Skywire, or if you have any other questions, please do not hesitate to contact us.