Installation guide

6
Planning the 7782 Access Point Installation
7782 AP Versions
7782-N
The 7782-N 30-Degree Narrow Sector (ordering part number 901-7782-xx61) is best
deployed where internal-antenna narrow beamforming can provide exceptional coverage
to a narrow sector, or can support extended reach in a point-to-point deployment. See
Figure 5
for internal-antenna coverage patterns and see Figure 6 for a typical high-density
narrow-sector coverage pattern.
Figure 5. 7782-N Narrow sector or point-to-point coverage
Figure 6. High-density narrow-sector coverage
7782-E
The 7782-E External Antenna (ordering part number 901-7782-xx81) coverage is defined
by external antennas, up to three 2.4GHz and up to three 5GHz, and one optional GPS
antenna. These antennas can support operator-defined coverage areas and point-to-point
deployments. Refer to “
Mounting External Antennas (7782-E Only)” on page 46 for more
information on 7782-E deployment options.
Extended
30º Vertical
Beamwidth
Elevation Plane Coverage, Side View
Extended
30º Horizontal
Coverage
Azimuth Plane Coverage , Top View
30º Elevation or Azimuth
Coverage Areas, Side View