Compatible Design And Applications - Quectel MC60-TE-A User Manual

GSM/GPRS/GNSS Module Series
MC60-TE-A User Guide

5.5. Compatible Design and Applications

When testing the GNSS function, a passive antenna is recommended to be used. In this case, there is no
need to mount Resistor R101 (10 ohm, 0805 package). If an active antenna is used, then R101 should be
mounted.
Figure 16: Using a Passive Antenna
When testing the BT function, the built-in Bluetooth antenna of MC60-TE-A is recommended to be used.
In this case, resistor R109 (0 ohm, 0402 package) is mounted, while resistor R105 (0 ohm, 0402 package)
is not mounted. If an external Bluetooth antenna is used, then R105 should be mounted and R109 should
not be mounted.
Figure 17: Using the Built-in Bluetooth Antenna
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