Quectel EC21 Series User Manual

LTE Standard Module Series
EC21_Series_Hardware_Design
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V
IH
min Minimum High-level Input Voltage
V
IL
max Maximum Low-level Input Voltage
V
IL
min Minimum Low-level Input Voltage
V
I
max Absolute Maximum Input Voltage
V
I
min Absolute Minimum Input Voltage
V
OH
max Maximum High-level Output Voltage
V
OH
min Minimum High-level Output Voltage
V
OL
max Maximum Low-level Output Voltage
V
OL
min Minimum Low-level Output Voltage
VLAN Virtual Local Area Network
VSWR Voltage Standing Wave Ratio
WCDMA Wideband Code Division Multiple Access
WLAN Wireless Local Area Network

Quectel EC21 Series Specifications

General

Brand	Quectel
Model	EC21 Series
Category	Control Unit
Language	English