SOM-9X20 User Manual
8
3.2
Connecting the Antenna Cable to the Onboard
Wi-Fi & Bluetooth Module
Step 1
Prepare the mating/unmating jig. We recommend to use a jig (as shown below) for connecting the plug
connector on the antenna cable to the micro-miniature RF antenna connector on the onboard Wi-Fi &
Bluetooth module.
Figure 9:
Recommended mating/unmating jig
Step 2
Using the jig, align the plug connector onto the micro-miniature RF antenna connector. Then push down gently
until the plug connector is fully connected. The recommended force must be 30N (maximum).
Figure 10:
Mating method of plug connector
MHF4L 90609-0001
O
3.00mm
Top view
1.90mm
3.60mm
40.00mm
Side view
0.40mm
2.00mm
2.65mm
Plug connector
Antenna cable
Micro-miniature
RF antenna connector
Mang/Unmang Jig
