HARRIS CORPORATION WM4900CL Manuel D’Utilisation
MM-018965-001
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Standard Parabolic Antennas
Standard parabolic antennas consist of a parabolic shaped reflector spun from a sheet of aluminum. The
parabolic shape focuses energy at the feed point of the antenna. The parabolic antennas have a narrow
focused beam of energy and relatively high gain compared to many other types of antennas. These
antennas will have a mounting system to attach the antenna to a pipe or tower leg.
parabolic shape focuses energy at the feed point of the antenna. The parabolic antennas have a narrow
focused beam of energy and relatively high gain compared to many other types of antennas. These
antennas will have a mounting system to attach the antenna to a pipe or tower leg.
High Performance Antennas
High Performance antennas are formed of aluminum, which is spun to precise tolerances. Then a shroud
is also fabricated of aluminum and fitted with a planar radome to protect the feed and provide for a
significant reduction in side lobes. Often manufacturers will use absorber material to improve the pattern
performance of the side lobes and front-to-back ratio.
is also fabricated of aluminum and fitted with a planar radome to protect the feed and provide for a
significant reduction in side lobes. Often manufacturers will use absorber material to improve the pattern
performance of the side lobes and front-to-back ratio.
Sector Antennas
Sector antennas are designed to provide segmented RF coverage over a selected (sector) area; sector
antennas deliver a wider beamwidth than point-to-point parabolic antennas. Antenna configurations can
consist of flat panel micro strip and slot radiating designs, as well as traditional parabolic configurations.
Some common horizontal beamwidths used include 60, 90, 120, and 180 degrees.
antennas deliver a wider beamwidth than point-to-point parabolic antennas. Antenna configurations can
consist of flat panel micro strip and slot radiating designs, as well as traditional parabolic configurations.
Some common horizontal beamwidths used include 60, 90, 120, and 180 degrees.
Flat Panel Antennas
Flat panel antennas are designed for point-to-point and point-to-multi point applications. Typically, flat
panel antennas are designed to be lightweight, easy to install, aligned and durable for years of reliable
service. These antennas are ideal for concealment in many architectural environments. In addition to
pole mounting, the approved panel antenna can be mounted directly to the VIDA Broadband client.
panel antennas are designed to be lightweight, easy to install, aligned and durable for years of reliable
service. These antennas are ideal for concealment in many architectural environments. In addition to
pole mounting, the approved panel antenna can be mounted directly to the VIDA Broadband client.
Table 5-2: Antenna Options
Part Number
Description
AN-013386-001
Antenna, Dish, 2 ft, 26.6 dBi, Type N Connector
AN-013386-002
Antenna, 90 degree Sector Panel, 16 dBi, Vertical polarization, Type N Connector
AN-013386-003
Antenna, Sector, 90 degree, 16 dBi, Horizontal, Type N Connector
AN-013386-004
Antenna, 60 degree Sector Panel, 17 dBi, Vertical polarization, Type N Connector
AN-013386-005
Antenna, Sector, 60 degree, 17 dBi, Horizontal, Type N Connector
AN-013386-006
Antenna, Grid, 2 ft, 26.4 dBi, Type N Connector
AN-013386-007
Antenna, Dish, 1 ft, 21.2 dBi, Type N Connector
AN-013386-008
Antenna, 10.5 degree Sector Panel, 1 ft, 21 dBi, Type N Connector
AN-013386-009
Antenna, Omnidirectional, 8 dBi, 16 degree, Type N Connector
AN-013386-010
Antenna, Dish, 2 ft, 6 degree, 27.7 dBi, Type N Connector
AN-013386-011
Antenna, Nomadic, Omnidirectional, Vertical polarization, 18 degree, 5.5 dBi, Type N
Connector
Connector
AN-013386-012
Antenna, Omnidirectional, 8 degree, 9 dBi, Type N Connector
AN-013386-013
Antenna, Panel, 9 degree, 15 x 13 in., 20 dBi, Type N Connector
AN-013386-014
Antenna, 4.9 -5.85 GHz, 12 dBi, 180 Degree Sector Panel with type N Connector.
AN-013386-015
Antenna, 4.94-4.99 GHz, 15 dBi, 120 Degree Sector Panel with type N Connector.