Sierra Wireless USB308
AT&T Shockwave (Sierra Wireless 308) USB Modem
Device Specs
Device Information
Manuf P/N
USB308
Brand/ Manuf
Sierra Wireless
Category
USB Modems
Cellular Specifications
Cellular Operators
AT&T
Cellular Standards
3G
Cellular Bands
LTE Band 1, LTE Band 2, LTE Band 3, LTE Band 5
Cellular Coverage Improvement
Cellular External Antenna Port
AT&T Shockwave (Sierra Wireless 308) USB Modem is not listed as having an external cellular antenna port in the RFWEL Wireless Device Information Database. This may be either because the device really does not have an external antenna port or RFWEL Wireless Device Specialists have not confirmed the existence and utility of such ports. Please contact us for the latest updates or if you believe this device contains external antenna ports and you would like to learn more about compatible signal improvement solutions.
Legal & Regulatory
Declared Patents
No declared patents found in our database for USB308. Search Sierra Wireless patents in
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FCC
FCC ID for USB308 not found in our database.
Compliance
No compliance information available for USB308.