HP 6000 manual Using the Dipole and Isotropic Link Calculator Contd

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Chapter 4 - Using the Data Processing Feature

Data Processing Feature

Using the Dipole and Isotropic Link Calculator

Contd.

Once you have saved your dipole array into REG1 (or 2,3,4) calculate the Aperture array and save the results into REG2. Now use the calculator to multiply REG1 x REG2. The result is the entire link gain normalized to the Rx antenna gain.

Save the results into a REG3. Now choose a receive antenna. You could go back into the dipole section and calculate another dipole for Rx.

Save these results into REG4. Multiply REG4 X REG3. This gives the entire path gain over Tx rotation and frequency.

********—THE Rx Aperture— If the Rx antenna is isotropic (GRx=1) then the “Calculate Rx Aperture” is the receive power for two isotropic radiators (one Tx and one Rx) at distance R. It is as the figure above except that each dipole is replaced with an ideal infinitesimal isotropic antenna where the Tx radiator is fed with the PTx power (converted to linear)

********—ABOUT PHASE— The phase angle for the dipole is in absolute degrees. This makes it easy to calculate group delay

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Contents Desktop Antenna Measurement System Model Page Table Of Contents Page Page Introduction Features Key FeaturesRequirements Minimum System RequirementsUSB Port Platform Controller Unit Platform Controller rear view Platform Controller top viewParallel Port Platform Controller Unit Control Unit Front View Control Unit Side ViewPage Package Contents Unpacking the SystemVertical Assembly Tripod AssemblyTripod and Elevation Unit Assembly Platform Assembly Connecting the platform and vertical actuatorCable Connections Attaching the cablesSoftware and Hardware Installation Installing the SoftwareOverview Software ConfigurationLPT Parallel Port Driver Installation Instructions StepSpectrum Analyzer Name setting Network Analyzer Name settingSignal Generator Name setting Power MeterTripod Compatibility Information System Test Platform Positioning TestScreen Sleepers and Power Saving options Installation NotesSpecial Installation Notes Other Running ApplicationsPage Chapter Source Instrument Settings Only instrument Measurement SettingsMeasurement Settings Instrument Selection and Settings Receive Instrument -Power Meter SettingsMeasurement Settings Elevation setup Measurement SettingsAzimuth setup Platform Settings and CalibrationPower Sensor Calibration Calibration SettingsCalibration Settings Scalar Calibration Measurement Controls Measurement ControlsGraphical Status Displays Measurement Status and DisplaysMeaurement Status and Displays Measurement Status window Data Processing Data Processing IntroductionData Registers Active RegisterData Processing Dynamic Amplitude Plot Vertical Swing Correction Measurement CalculatorDipole Link Simulator Page System Calibration Performing a Scalar CalibrationMaking a basic Vertical/Elevation Measurement Basic MeasurementsMaking a basic Horizontal/Azimuth Measurement Az/El Scan Measurements Performing an AZ/EL Scan MeasurementPage Data Processing Screenshot IntroductionData Processing Feature To Label a Plot Viewing and working with measurements in 3DTo Print a Plot To Export as BMP Image File- Click File ExportDynamic Amplitude Plot Screenshot Viewing and working with the Dynamic Amplitude PlotInstructions Viewing and working with the Polar Plot display Polar Plot ScreenshotUnderstanding the Register Math Functions Using the Measurement Calculator / Register Math FunctionRegister Math / Calculator Screenshot Math FunctionsLinear LinMag LogMagMeasurement Export Process Data Processing FeatureExporting Data Measurement Export Process Contd Using the Dipole and Isotropic Link Calculator Using the Dipole and Isotropic Link Calculator Contd Group Delay Screenshot Page Page Troubleshooting Troubleshooting and ServiceTroubleshooting Operation Service and Contact Info
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