View Source VintageNetMobile.Modem.SierraHL8548 (vintage_net_mobile v0.11.5)

Sierra Wireless HL8548 modem

https://source.sierrawireless.com/resources/airprime/hardware_specs_user_guides/airprime_hl8548_and_hl8548-g_product_technical_specification/

The Sierra Wireless HL8548 is an industrial grade Embedded Wireless Module that provides voice and data connectivity on GPRS, EDGE, WCDMA, HSDPA and HSUPA networks.

Here's an example configuration:

VintageNet.configure(
  "ppp0",
  %{
    type: VintageNetMobile,
    vintage_net_mobile: %{
      modem: VintageNetMobile.Modem.SierraHL8548,
      service_providers: [%{apn: "BROADBAND"}]
    }
  }
)