Enterasys Networks RBT-1602 Table A-1 2.4 GHz Omni-Directional Antenna Specifications, Mechanical

Page 72

RoamAbout 2.4 GHz 8 dBi Omni-Directional Base Station Antenna

RoamAbout 2.4 GHz 8 dBi Omni-Directional Base Station Antenna

Part number RBTES‐BG‐M08M.

Notes:

• This antenna is only supported with the RBT-4102, RBT-4102-EU, and the RBT-4102-BG. It cannot be used with the RBT-1602 or the RBT-1002.

Table A-1 2.4 GHz Omni-Directional Antenna Specifications

Specification

Value

 

 

Electrical

 

 

 

 

Frequency Range

2400–2483.5 MHz

 

 

 

Gain

8 dBi

 

 

 

Polarization

Vertical

 

 

 

Nominal Impedance

50 Ohms

 

 

• Bandwidth at 1.5:1 WSWR

100 MHz

 

 

• Vertical Beamwidth at half power

13 degrees

 

 

 

VSWR

Less than 1.5:1

 

 

 

Maximum Power

25 Watts

 

 

Mechanical

 

 

 

 

Wind Survival

125 mph (201 km/h)

 

 

• Equivalent Flat Plate Area

.06 ft

 

 

• Lateral Thrust at Rated Wind

5.2 lb

 

 

• Bending Moment at Rated Wind

4.4 ft-lb

 

 

 

Height

20.2 in. (513.1 mm)

 

 

 

Weight

0.5 lb (0.226 kg)

 

 

Mounting

 

 

 

 

Method

Aluminum extruded mast mounting bracket

 

 

 

Base Diameter

1.25 in. (31.75 mm)

 

 

Termination

Reverse-N Male

 

 

 

A-2 Specifications

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Contents RoamAbout Page Page Page Contents Appendix a Specifications FiguresTables RBTES-L200 About This Guide Intended AudienceRelated Documents Getting HelpSupport@enterasys.com Techpubs@enterasys.comConventions Used in This Guide Following conventions are used in this guideConventions Used in This Guide About This Guide Site Preparation Choosing Antennas for Wireless Network Configurations Antennas for Wireless Network ConfigurationsWireless Network Description Antenna Type Configuration Signaling GHz Antenna Cables used Rate Throughput Miles Determining the Antenna LocationsDistances with Cables GHz Antenna Cables used Signaling Throughput Miles Rate RBTES-AH-P23M/M0MLine of Sight Fresnel Zone and Line of Sight ClearancePotential Obstacles to Line of Sight not to scale Other Factors That Can Reduce Antenna Range Large Reflecting SurfacesAdditional Location Requirements Antenna Models RBT-4102 Indoor/Outdoor Antenna OptionsRBT-4102 Indoor Only Antenna Option RBT-4102RBT-1602 Indoor/Outdoor Antenna Options RBT-1602Model Number Name Frequency Restrictions Cable Options Lightning ProtectorCable Options and Model Numbers Lightning ProtectorModel Number Description Cable Configuration RoamAbout Pigtail Connection OptionsPigtail Options Contacting an Antenna Installation Company Lightning ProtectionMounting Requirements Installation Requirements AP Placement and Configuration Determining the Location of the APOverview of Connecting Cables to the Access Point RBT-4102RBT-4102 to Antenna Installation Components RBT-4102 Installation ComponentsComponent # ComponentRBT-1602 to Antenna Installation Components RBT-1602RBT-1602 Installation Components Page Antenna Installation Installation Overview Grounding System Lightning Protector Installation Lightning Protector Installation Mounting the Antenna Selecting a MastRoamAbout Antennas Mast Diameters Antenna Part Number Mast DiameterAntenna Polarization Mount Mounting the Antenna Mounting the RoamAbout 2.4 GHz Directional Antenna Mounting on a Wide Mast# Component Mounting On a Narrow Mast Mounting the Antenna Mounting the RoamAbout 2.4 GHz Sector Panel Antenna Mounting Sector Panel Antenna Wide Mast# Component Mounting the Antenna RBT-1602 Antennas Pole Installation Solid Wall InstallationPart number RBTES‐BG‐S07120 Mounting On a Mast Mounting On a Wall Mounting the RoamAbout 5.8 GHz Panel Antenna Mounting the Antenna to a WallAttaching the Antenna Bracket to the Antenna Mounting the Antenna to a Wall Mounting the Antenna to a Mast Attaching the Mast Brackets to the Antenna BracketMounting the Antenna Attaching the Bracket to the Antenna Mounting the 5.8 GHz Panel Antenna to the Mast Mounting the RoamAbout 4.9 to 5.9 GHz Sector Panel Antennas # Component External flap Screw and washer Using the Ceiling Mount Mounting the Antenna Connecting the Antenna Cables Using the Female PigtailComponent Connectors Using The Male Pigtail 21 Male Pigtail Cable With Lightning ProtectorConnecting the Cables Antenna Cable RouteRoutine Maintenance Page Specifications Table A-1 2.4 GHz Omni-Directional Antenna Specifications Specification Value ElectricalMechanical MountingRoamAbout 2.4 GHz Directional Panel Antenna RoamAbout 2.4 GHz Sector Panel Antenna RoamAbout 2.4 GHz 6 dBi 180 Degree Sector Panel Antenna EnvironmentalRoamAbout 2.4 GHz 7 dBi 120 Degree Sector Panel Antenna RoamAbout 2.4 GHz 10 dBi 60 Degree Sector Panel Antenna Part number RBTES‐AW‐S10180 Part number RBTES‐AW‐S12120 Part number RBTES‐AW‐S1460 Table A-10 5.3 GHz Omni-Directional Antenna Specifications RoamAbout 5.3 GHz 10db Omni-Directional AntennaTable A-11 5.8 GHz Omni-Directional Antenna Specifications Environmental TemperatureRoamAbout 5.8 GHz 10 dBi Omni-Directional Antenna Table A-12 RoamAbout 5.8 GHz Panel Antenna Specifications RoamAbout 5.8 GHz Panel AntennaSpecification Value Environmental Temperature To 75 C To 167F RoamAbout 4.9 to 5.9 GHz Sector Panel AntennaSpecification Value 802.11a/b/g Range Extender Omni-Directional AntennaTable A-15 Pigtail Connection Specification Specification Value MechanicalConnector Type RoamAbout Pigtail ConnectionTable A-16 RBTES-L200 Cable Specification Low-Loss Antenna CableTable A-17 RBTES-L400 Cable Specifications Cable Loss FeetTable A-18 RBTES-L600 Cable Specifications Table A-19 Lightning Protector Specifications RoamAbout Lightning ProtectorRoamAbout Lightning Protector Specifications
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