RoamAbout 14 dBi Directional Antenna
A-2
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 or Horizontal
Antenna Environment
•
Operating
Temperature
- 40°C to +60°C (-40°F to 140°F)
• Wind/survival
(mph)
At least 128 km/h (80 mph)
1
• Wind Surface Area
7.56 square cm (0.248 square feet)
1
At least 104 km/h (65 mph) with 1.25 cm (0.5 in.) ice.