Quectel EC21 Series

LTE Standard Module Series
EC21_Series_Hardware_Design
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Appendix References
Table 60: Related Documents
Table 61: Terms and Abbreviations
Abbreviation Description
3GPP 3rd Generation Partnership Project
ADC Analog-to-Digital Converter
AMR Adaptive Multi-rate
APT Average Power Tracking
bps Bits Per Second
CHAP Challenge Handshake Authentication Protocol
CMUX Connection Multiplexing
Document Name
[1] Quectel_UMTS&LTE_EVB_User_Guide
[2] Quectel_EC2x&EG9x&EG2x-G&EM05_Series_AT_Commands_Manual
[3] Quectel_EC2x&EG9x&EG2x-G&EM05_Series_QCFG_AT_Commands_Manual
[4] Quectel_EC2x&EG9x_Power_Management_Application_Note
[5] Quectel_EC2x&EG9x&EG2x-G&EM05_Series_GNSS_Application_Note
[6] Quectel_EC21_Reference_Design
[7] Quectel_RF_Layout_Application_Note
[8] Quectel_LTE_Module_Thermal_Design_Guide
[9] Quectel_Module_Secondary_SMT_Application_Guide