How do I know which wireless access point antenna to select for my outdoor WLAN / WISP?
This depends on how your subscribers or clients are located with respect to the access point and what type of terrain is in between. You can place an omni-directional antenna such as our 2439 (10 dBi gain) near the middle of your group of clients at a hub (Access Point) location. This works best if your facilities/customers are no more than 6 miles (9.5 km) from the hub and unobstructed by hills, trees or buildings. You may also select to use several sector antennas at an Access Point location. Our model 2443 (12 dBi 120 degree panel) or model 2444 (14 dBi 90 degree panel) wireless antennas work great for distances up to 12 miles (19.4 km) with clear LOS or up to 6 miles with some trees and buildings in the path. Greater distances may be obtained by using tower-mounted amplifiers with antenna heights above 100 feet HAAT. Whichever wireless antenna you choose, please make sure that it is Industry Canada or FCC certified with your radio!
Related Questions
- Can customers who are close to the access point use only a wireless card in their computer, without any external antenna outside the building?
- Are there any limitations on the type of access point antenna that can be used with the Cisco Unified Wireless IP Phone 7920?
- How do I know which wireless access point antenna to select for my outdoor WLAN / WISP?
