Enterasys Networks RBT-1602 manual 802.11a/b/g Range Extender Omni-Directional Antenna

Page 86

802.11a/b/g Range Extender Omni-Directional Antenna

802.11a/b/g Range Extender Omni-Directional Antenna

Part number RBT4K‐AG‐IA.

Note: This antenna can only be used with the RBT-4102, RBT-4102-EU, RBT-4102-BG, and the RBT-4102-LIC.

Table A-14 802.11a/b/g Range Extender Omni-Directional Antenna Specifications

Specification

Value

 

 

Weight

85 gram (0.187 Ib)

 

 

Frequency Range

• 2.4: 2.4 to 2.5 GHz

 

5.2—5.8: 4.9 to 5.9 GHz

 

 

Gain (@ + 30° /Horizontal)

0 dBi +/-1 dB

(Gain is including cable losses)

2 dBi @ 5 GHz

 

 

Polarization

Vertical

 

 

Nominal Impedance

50 Ohms

 

 

VSWR

2 typical

 

 

Power withstanding

20 Watts

 

 

Radiation Pattern

• Horizontal Plane: Omni-directional

 

Ripple: 2 dB

 

Cross Polarization: -15 dB

 

• Vertical Plane: Dipolar type

 

-3 dB beamwidth: 54 °(Typ)

 

Cross Polarization: -15 dB

 

 

Mounting

Ceiling

 

 

Termination

Reverse SMA Female, with an attached eight foot cable

 

 

Operating Temperature

-45 °C to +90 °C (-49 °F to 194 °F)

 

 

A-16 Specifications

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Contents RoamAbout Page Page Page Contents Appendix a Specifications FiguresTables RBTES-L200 About This Guide Intended AudienceSupport@enterasys.com Related DocumentsGetting Help Techpubs@enterasys.comConventions Used in This Guide Following conventions are used in this guideConventions Used in This Guide About This Guide Site Preparation Wireless Network Description Antenna Type Configuration Choosing Antennas for Wireless Network ConfigurationsAntennas for Wireless Network Configurations Distances with Cables Signaling GHz Antenna Cables used Rate Throughput MilesDetermining the Antenna Locations 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 RBT-4102 Indoor Only Antenna Option Antenna ModelsRBT-4102 Indoor/Outdoor Antenna Options RBT-4102Model Number Name Frequency Restrictions RBT-1602 Indoor/Outdoor Antenna OptionsRBT-1602 Cable Options and Model Numbers Cable OptionsLightning Protector Lightning ProtectorPigtail Options Model Number Description Cable ConfigurationRoamAbout Pigtail Connection Options Mounting Requirements Contacting an Antenna Installation CompanyLightning Protection Installation Requirements AP Placement and Configuration Determining the Location of the APOverview of Connecting Cables to the Access Point RBT-4102Component RBT-4102 to Antenna Installation ComponentsRBT-4102 Installation Components # ComponentRBT-1602 to Antenna Installation Components RBT-1602RBT-1602 Installation Components Page Antenna Installation Installation Overview Grounding System Lightning Protector Installation Lightning Protector Installation RoamAbout Antennas Mast Diameters Mounting the AntennaSelecting a Mast 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 Component Connectors Connecting the Antenna CablesUsing the Female Pigtail Using The Male Pigtail 21 Male Pigtail Cable With Lightning ProtectorConnecting the Cables Antenna Cable RouteRoutine Maintenance Page Specifications Mechanical Table A-1 2.4 GHz Omni-Directional Antenna SpecificationsSpecification Value Electrical 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 AntennaRoamAbout 5.8 GHz 10 dBi Omni-Directional Antenna Table A-11 5.8 GHz Omni-Directional Antenna SpecificationsEnvironmental Temperature 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 AntennaConnector Type Table A-15 Pigtail Connection SpecificationSpecification Value Mechanical 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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