Modem Part Numbering

Is there a document for the part numbering system for 4G and 5G modem? This would help the customer to understand what are the configurations/options for a specific part number. Thanks.

Dear Lin,
Below table for your reference.

In addition, in order to better support you, could you answer below questions,thanks!

  • Company name and located city:

  • Project name (so we can refer to it in the future):

  • Application type:

  • Estimated Annual Units (for series production):

  • Project timeline:

  • Current status:

  • From which distributor do you buy Quectel modules & EVB kits?

  • Do you have EVB kit for this application?

Hi Peter,

Thanks for the reply.

For an example part number, RM500QGLAB-M20-SGASA, what are the configurations/options specified by this part number?


Hello Lin,
R means nr5G, M means the footprint M.2, Q means chipset platform is from Qualcomm, GL means the target market for Global except for US, other letters or numbers are only for the internal code, customer do no need to learn about them, thanks!