Improving In-Building Coverage for Mobile Hotspots/Cellular Routers with Outdoor Directional Panel Antennas in MIMO Topology
Connecting antennas in MIMO topology to mobile hotspot such as Netgear AC810S (with 2x2 MIMO order) to improve in-building signal reception. Provide proper separation between the MIMO antennas (or proper isolation of the antennas) to take advantage MIMO topology (See more here).
Used here are two directional panel antennas. For good performance, they need to be pointed to the direction of maximum receive signal strength.