Enterasys Networks 9033348-02 manual RoamAbout 7 dBi Omni-Directional Antenna

RoamAbout 7 dBi Omni-Directional Antenna

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
•	Wind Surface Area	7.56 square cm (0.248 square feet)

1At least 104 km/h (65 mph) with 1.25 cm (0.5 in) ice.

A-3 Specifications