RoamAbout 2.4 GHz Sector Panel Antenna
A-4 Specifications
RoamAbout 2.4 GHz Sector Panel AntennaPartnumberRBTES‐BG‐S1490M.
Note: This antenna can only be used with the RBT-4102, RBT-4102 -EU, and the RBT-4102-BG.
Table A-3 RoamAbout 2.4 GHz Directional Panel Antenna Specifications
Specification Value
Electrical
• Frequency Range 2400–2485 MHz
• Gain (nominal) 14 dBi
• Front-to-Back Ratio 23 dBi
• Polarization Vertical
• Nominal Impedance 50 Ohms
• Horizontal Plane Beamwidth 90 degrees
• E-plane Beamwidth 14 degrees
• VSWR Less than 1.5:1
• Maximum Power
Mechanical
• Wind Survival 201 km/h (125 mph)
• Dimensions 50.3 cm L x 7.9 cm W x 3.81cm D
(19.8 in. L x 3.1 in. W x 1.5 in. D)
• Weight 1.13 kg (2.5 lb)
Mounting Mast
Termi nati on Reverse-N Male