Huawei NE40E-M2 Series Hardware Description page 290

5.
6.
The surge protector must use OT M8 terminals.
7.
8.
9.
10. Implement 1+3+3 waterproof protection where the coaxial cable and the Protect
Issue ()
Fasten the GPS antenna support to the ground bar on the right of the device and use
screws to secure it.
Install the ground cable of the surge protector. Connect one end of the ground cable to
the GND interface of the surge protector and the other end of the cable to the ground bar.
Connect the GPS feeder to the AE 905S module.
Insert the AE 905S module into an optical interface of the NE40E with the latch of the
AE 905S module locked.
Connect one end of the GPS feeder to the Surge interface of the surge protector and the
other end of the GPS feeder to the GPS antenna. Fasten each connector with a wrench.
interface of the surge protector are connected and fasten cable ties at both ends.
− Implement waterproof protection where the feeder connector and the Surge
interface of the surge protector are connected.
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