Telewave ANT550D7-12
DIPOLE AND DIPOLE ARRAY 1 TO 9 dBd
The Telewave
ANT550D7-12 antenna consists of single, dual, and 4-element dipole array
antennas with
a precision phasing harness for optimum performance. The
antenna horizontal pattern is field adjustable,
for any current or future coverage requirements. The
wide bandwidth and high efficiency of these antennas
make them ideal for many applications, including trunking, business, public safety, and government
communication..
Each dipole element is
constructed with 6061-T6 aluminum, and welded at the base for maximum strength.
Each antenna is also
completely sealed with our high-tech Txylan™ coating,
which resists water and ice buildup,
and provides exceptional protection from corrosive
gases, UV radiation, salt spray, acid rain and windblown abrasives.
The phasing harness is fully
sealed by Telewave’s Millenium
Seal™ technology.
All components are at DC
ground potential for lightning protection. Each dipole element includes
a heavy-duty custom clamp set for mounting to a
1.5”-2.5” diameter galvanized steel support pipe or tower leg.
Up to 15 degrees of
electrical uptilt or downtilt may be specified for D3
or D6-9 models.
Desired tilt angle must be
included on the order, and consultation with our antenna engineering staff is
requested.
Installed Height 174”.
Standard connector is N-Male on a pigtail (8 bay arrays and ANT900Dxx
terminate with N-Female or DIN-F on power divider). 7-16 DIN
available (additional cost).
All dipoles and arrays are
field-configurable and UPS shippable, and include clamps for mounting to
an existing mast or other support. 2 and 4 bay arrays
can be ordered with up to 15 degrees of electrical uptilt or downtilt.
COMMON SPECIFICATIONS
Frequency (continuous), MHz: 500
- 600
Power rating (typ.), W: 500
Impedance, ohm: 50
VSWR: 1.5:1
or less
Pattern: Adjustable:
Offset circular, cardioid, or bidirectional
Lightning protection: DC
Ground
Termination: N-Male
or 7-16 DIN (opt.) on harness feed cable
Wind rating, MPH: 175
(with 0.5” ice), MPH: 150
MODEL SPECIFICATIONS
Gain (dependent on pattern), dBd: 7
– 12
Vertical beamwidth (3/8 wl.): 33°
Dimensions (H x D) max, in.: 31
x 11
Weight (antenna + clamps), lb.: 14
Maximum exposed area, ft.І: 0.56
Lateral thrust at 100 MPH, lb.: 22
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