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Agilent Technologies E4440A manual Running Internal Alignments, Manually Performing an Alignment

Models: E4440A

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Installation and Setup

Running Internal Alignments

Each time the analyzer is powered on, the internal alignment routine runs automatically.

The analyzer was shipped from the factory with the Alignments mode set to Auto. This setting enables the alignment routine to run automatically either every 24 hours, or when the internal analyzer temperature changes ±3°C.

When the Alignment routine runs, you will hear the attenuator settings changing, which generates noise. This is not an indication of trouble.

Manually Performing an Alignment

If Auto Align, Off is selected, refer to the Specifications guide for the conditions required to maintain calibration.

For detailed information regarding the alignment routine (including how to run alignments, and how the analyzer can alert you when alignments are required) refer to the User’s guide for your analyzer.

Installation and Setup

Chapter 1

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Agilent Technologies E4440A manual Running Internal Alignments, Manually Performing an Alignment

Contents

PSA Series Spectrum Analyzers Getting Started GuideE4440A 3 Hz - 26.5 GHz E4443A 3 Hz - 6.7 GHz E4445A 3 Hz - 13.2 GHz E4446A 3 Hz - 44 GHzAdditional Information Installation and Setup Contents2. Front and Rear Panel Features Options and AccessoriesTable of Contents ContentsInstallation and Setup Installation and SetupAnalyzer PSA Agilent Technologies Performance SpectrumInstallation and Setup Initial InspectionAccessories Power Cable See Table 1-2on pageIf There Is a Problem Power Requirements Power Requirements AC Power CordInstallation and Setup AC Power CordsPower Requirements Installation and SetupPower Requirements Battery InformationInformation Screen Turning on the Analyzer for the First TimeIf Option 117 is Loaded in Memory Using an External Reference Firmware Revision Manually Performing an Alignment Running Internal AlignmentsEquipment Printer Setup and OperationPrinter Setup and Operation Installation and SetupInstallation and Setup ChapterTesting Printer Operation Interconnection and SetupAdditional Information about ESD Protecting Against Electrostatic DischargeTest Equipment and ESD Safety Information Safety InformationFront and Rear Panel Features Front and Rear Panel FeaturesFront Panel Overview Front-PanelConnectors and KeysFront and Rear Panel Features and Rear Panel FeaturesFront Panel Overview Front and Rear Panel FeaturesChapter NameFront and Rear Panel Features Display AnnotationsPanel Features Front Panel OverviewFront Panel Overview Front and Rear Panel FeaturesFront ChapterFront and Rear Panel Features Front and Rear Panel FeaturesFront Panel Overview DescriptionFront and Rear Panel Features Rear-PanelFeaturesRear-PanelFeatures FrontRear-PanelFeatures Front and Rear Panel FeaturesFront and Rear DescriptionChapter Key OverviewKey Overview Key Overview Do not dispose in domestic household waste Front and Rear Panel SymbolsFront and Rear Panel Features more informationFront and Rear Panel Symbols Front and Rear Panel FeaturesMaking a Basic Measurement 3 Making a Basic MeasurementBasic Assumption Entering Data Using the Front PanelUsing Menu Keys Making a Basic Measurement Using the Front PanelMaking a Basic Measurement ChapterDisabling User Preset Presetting the Spectrum AnalyzerCreating a User Preset Setting Reference Level and Center Frequency Viewing a SignalViewing a Signal Setting Frequency SpanMaking a Basic Measurement Making a Basic MeasurementChanging Reference Level Figure 3-2Span Changed to 50 MHzReading Frequency & Amplitude Viewing a Signal Figure 3-3A Marker on the 10 MHz PeakMaking a Basic Measurement Making a Basic MeasurementValid Marker Count Range Improving Frequency AccuracyViewing a Signal Figure 3-5Increasing Marker Frequency AccuracyMaking a Basic Measurement Making a Basic MeasurementViewing a Signal Figure 3-6Using Marker CounterMaking a Basic Measurement Making a Basic MeasurementViewing Catalogs and Saving Files Viewing Catalogs and SavingFiles This chapter tells you how to Locating and viewing files in the catalog File Menu FunctionsCatalog Menu Creating a directory File Menu Functions Saving a File Step 1. Set up the analyzer traceSaving a File Figure 4-2Viewing TraceFigure 4-3Viewing Traces 1 and Figure 4-4Viewing Traces 1, 2, and Step 2. Save the fileSaving a File C \START\TEST1.TRC file savedFile Loaded Loading a fileSaving a File Verifying TraceFigure 4-7Renaming a File Renaming a FileFigure 4-8Copy Menu Copying a FileDeleting a File Using the Alpha Editor Options and Accessories Options and AccessoriesOptions see page Ordering Options and AccessoriesAccessories see page Options and Accessories OptionsOptions ChapterOptions Options and AccessoriesOption NameOptions Options and AccessoriesOptions ChapterOptions Options and AccessoriesOption NameOptions Options and AccessoriesChapter OptionOptions and Accessories Options and AccessoriesOptions Option50 Ohm Load Accessories50 Ohm/75 Ohm Minimum Loss Pad AC ProbeGPIB Cable Broadband Preamplifiers and Power AmplifiersUSB/GPIB Interface HP/Agilent 11970 Series Harmonic MixersRF and Transient Limiters Power SplittersRF Bridges Static Safe Accessories50 Ohm Transmission/Reflection Test Kit Noise Sources for use with PSA OptionIn Case of Difficulty In Case of DifficultyIf a problem persists, you may choose to Types of Messages Types of Spectrum Analyzer MessagesCheck the Basics Before Calling Agilent Technologiesanalyzer Service Options Read the WarrantyCalling Agilent Technologies Contacting Agilent Technologies TableService Tag Returning an Analyzer for ServiceOriginal Packaging Other Packaging8.Retain copies of all shipping papers Index IndexNumerics Index Index