Our AP installation vendor placed 12 AP model 277s on the exterior walls of a logistics building. The intent is to provide coverage for exterior yard scanning equipment within 120-150' of the exterior wall.
The AP 277s are mounted approximately 27' high (over semi-trailer bay doors), on AP-270-MNT-V1 – 18” Mounting Arms. The APs are physically oriented with the flat surface facing the ground. The AP-270 Installation Notes show photos/diagrams of the AP-277s mounted so that their horizontal plane runs parallel with the wall (at a 90 degree angle). I've attached 2 photos from the Installation Notes for reference.
Will the APs mounted in their current horizontal fashion (flat-side down) result in diminished radiation pattern? If so, I can have them re-orient 90 degrees outward. WIth that question in mind, what signal levels have you observed at the 120, 150 ft marks with the AP 277s? I have them configured for ARM range 18-21. AP 277 Wall MountAP 277 Wall Mount