User's Manual

Telink Module TLSR825XML32D User Manual
10
2.3 Test RF signal
To test RF signal of TLSR825XML32D, first make sure the TLSR825XML32D is
supplied with power normally. That is, connect PIN6 and PIN7 of J2 with GND and
3.3V of power, respectively.
Attach the semi-rigid cable welding steel to the PCBA GND. Then solder wire
core to feed point.
Figure 4 Connection chart to test RF signal