Lenovo ThinkEdge SE360 V2 User Manual page 402

Figure 376. Locations of WLAN antennas
Antenna 1 (XCC WLAN)
1
Antenna 2 (XCC WLAN)
2
Adjust the angle of the antennas according to the operating environment for better performance.
Minimal requirement
Keep two WLAN antennas away from each other at an
angle not less than 90° to avoid signal interference.
• Move the server to an area with less RF noise or a location without shields (metal parts).
• Move the server closer to the WLAN AP router.
• Adjust the WLAN router's frequency to a channel with less RF noise.
ThinkEdge SE360 V2 User Guide
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Antenna 4 (x86 WLAN)
4
Antenna 3 (x86 WLAN)
3
Recommended angle
For better performance, adjust the antennas away from
the chassis at a 45° angle.