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Icom AH-109PB Instructions page 2

10 ghz parabola antenna

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Supplied accessories
For connecting and attaching to the CX-10G
Flat washers
Nuts (M8)
(M8)
Semi-rigid cable
Spring washers
Hex head bolts
(M8)
(M8 × 25 mm)
For attaching to a pole
Pole clamps
Hex head bolts
Nuts (M8)
(M8 × 130 mm)
Spring washers
Flat washers
(M8)
(M8)
Selecting a location
NEVER place the antenna in areas such as:
• An unstable place that slopes or vibrates.
• Too close to each other or other devices, such as TV
antennas.
• Near a radio tower emitting strong radio waves.
• Near a metal structure, such as warehouses.
L If there is a metal wall, handrail, or pillar where the
radio wave from the antenna travels, the radio wave
may be reflected irregularly.
• A place without direct lightning protection, such as
lightning rods.
• A place where the antenna is affected by wind, and
interferes with the wall or the other device around the
antenna.
NOTE:
• Attach to a stable pole. Communication may be temporarily
unavailable or interrupted if the antenna sways in the wind.
• DO NOT attach the antenna in any orientation other than these
instructions. Be sure to have the same polarization as the
destination.
• DO NOT bend, extend, or cut the supplied semi-rigid cable.
Using other cables may cause more losses.
• DO NOT paint the antenna surface. The metal composition
contained in the paint may attenuate the radio signals.
Specifications
• Antenna type:
Splash plate feed antenna
• Frequency range:
10.0 ~ 10.5 GHz
• Gain:
31 dBi (typical)
• Maximum input power:
10 W
• Half power beam width (approximate):
4 degrees in the E plane
• Polarization:
Vertical
• Impedance:
50 Ω (typical)
• VSWR:
2.0 or less
• Connector:
SMA-J
• Wind velocity survival rating: 50 m/s (111.8 mph)
LWhen attaching to a pole with a diameter of 60.5 mm (2.4 in).
• Attaching pole diameter:
32 ~ 60.5 mm (1.3 ~ 2.4 in)
• Weight (approximate):
2.0 kg, 4.4 lb
(with the bracket)
L All stated specifications and design are subject to change
without notice or obligation.
– 2 –
Dimensions
unit: mm (inch)
304.2 (12)
Radiation pattern
(in the vertical plane)
The AH-109PB provides vertical polarization and has
directional dependence in the vertical plane, as shown
below.
L You cannot attach the AH-109PB to provide horizontal
polarization.
90°
1
2
3
4
5
6
7 8 9
10
12 14 16
20
270°
– 3 –

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