General Description
B-2
Outdoor Antenna Installation Guide
Table B-1
Specifications 14 dBi Directional Antenna
Mechanical
■
Size
45.7 cm (18 in.)
■
Mounting Method
■
Vertical or horizontal mast with an outside
diameter between 29 mm (1.125 in.) and
41 mm (1.625 in.) using u-bolts.
■
Wall using plugs and screws.
Cable
■
Type
RG-58A/U, 50 ohm low-loss coax
■
Length
80 cm (31.5 in.)
■
Color
White
Connector
1
1
See also “Selecting the Correct Connector-Type” on page A-2
Standard-N (Female)
Electrical
■
Frequency Range
2.4 GHz
■
VSWR
Less than 2:1, 1.5:1 Nominal
■
Nominal Impedance
50 Ohms
■
Gain 14
dBi
■
Front-to-Back Ratio
greater than 20 dB
■
Half-Power Beamwidth
-3dB
■
Vertical (E-plane)
30.8 Degrees
■
Horizontal (H-plane)
31.4 Degrees
■
Polarization
Linear Vertical, Horizontal when mounted
differently see (page 4-6).
Antenna Environment
■
Operating Temperature
- 40°C (-40°F) to +60°C (140°F)
■
Wind/survival
At least 128 km/h (80 mph.)
2
2
At least 104 km/h (65 mph) with 1.25 cm (0.5 in.) ice.
■
Wind Surface Area
7.56 square cm (0.248 square ft.)
