Quectel EP06 Series - Antenna Connection; Main;Rx-diversity Antenna Connectors

LTE-A Module Series
EP06 Series Hardware Design
EP06_Series_Hardware_Design 32 / 56
5 Antenna Connection
The module is mounted with three 2 mm × 2 mm antenna connectors for external antenna connection: a
main antenna connector, an Rx-diversity antenna connector, and a GNSS antenna connector. The
impedance of the antenna connectors is 50 Ω.
ANT_MAIN
ANT_DIVANT_GNSS
Figure 12: Antenna Connectors on the Module
5.1. Main/Rx-diversity Antenna Connectors
5.1.1. Description of Main/Rx-diversity Antenna Connectors
The details of main antenna and Rx-diversity antenna connectors are shown below.
Table 15: Description of Main/Rx-diversity Antenna Connectors
Connector
I/O
Description
Comment
M1
IO
Main antenna connector
50 Ω impedance
D1
AI
Receive diversity antenna connector
50 Ω impedance