The purpose of this document is to guide you to make your PCTel HSP MicroModem work in linux.
The PCTel modems belong to this category and fall under linmodems.
00:09.0 Communication controller: PCTel Inc HSP MicroModem 56 (rev 01)
when you issue the bash$ lspci command, then do not worry, you have what we call a PCTel linmodem.