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RoamAbout 7 dBi Omni-Directional Antenna
A-3 Specifications
RoamAbout 7 dBi Omni-Directional Antenna
The RoamAbout omni-directional antenna is a broadband antenna for the 2.4 GHz
frequency band featuring an omni-directional pattern with a nominal gain of 7 dBi.
This antenna is encapsulated in a weatherproof protective covering. With the hardware
provided, this vertically-polarized antenna can be mounted on an antenna mast with an
outside diameter of up to 51 mm (2 in). The table below provides the antenna
specifications.
Table A-2: 7 dBi Omni-Directional Antenna Specifications
Mechanical
• Size
45.7 cm (18 in)
• Mounting method
Clamps to vertical mast with outside
diameter up to 51mm (2 in)
Cable - None
Connector
• FCC Countries
Reverse Polarity-N (male)
• ETSI Countries
Standard-N (female)
• France
Standard-N (female)
• Japan
Standard-N (female)
• Asia Pacific
Standard-N (female)
Electrical
• Frequency Range
2.4 GHz
• VSWR
Less than 2:1 Nominal
• Nominal Impedance
50 Ohms
• Gain
7 dBi
• Polarization
Linear Vertical
Antenna Environment
• Operating Temperature
+60°C (140°F) - 40°C (-40°F)
• Wind/survival (mph)
At least 128 km/h (80 mph)
1
1
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 feet)