Agilent Technologies E4440A manual Turning on the Analyzer for the First Time, Information Screen

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WARNING

CAUTION

NOTE

NOTE

Information Screen

NOTE

Installation and Setup

Turning on the Analyzer for the First Time

Turning on the Analyzer for the First Time

❏Plug in the power cord.

If this product is to be energized via an external auto transformer for voltage reduction, make sure that its common terminal is connected to a neutral (earthed pole) of the power supply.

The analyzer is shipped with a a transportation disk inserted in the disk drive to prevent damage to the disk drive during transportation. This transportation disk, or a blank floppy disk, should be inserted in the disk drive whenever transporting the analyzer.

Do not leave a disk in the front-panel disk drive while turning the analyzer on. Also, ensure that the transportation disk is removed from the drive.

Do not connect anything else to the analyzer yet.

❏Press the power switch (located in the lower left-hand corner of the analyzer’s front panel) to turn the analyzer on. See “Front Panel Overview” on page 24.

The instrument requires >2 minutes to power-on.

An information screen appears during the initialization process. The information screen contains the analyzer product number and a URL for accessing product support information on the World Wide Web. See “Additional Information” on page 2.

The information screen displays for approximately 10 seconds before the initialization process is complete.

Record the firmware revision and serial number, and keep it for reference. If you should ever need to call Agilent Technologies for service or with any questions regarding your analyzer, it will be helpful to have this information readily available. You can also obtain the firmware revision and serial number by pressing System, More, Show System.

Installation and Setup

Chapter 1

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Contents Getting Started Guide Additional Information Contents Contents Installation and Setup Agilent Technologies Performance Spectrum Analyzer PSA Initial Inspection Description AccessoriesOr replacement see Contacting Agilent Technologies on If There Is a ProblemPower Requirements Power Requirements AC Power CordAC Power Cords Battery Information Information Screen Turning on the Analyzer for the First TimeIf Option 117 is Loaded in Memory Why Aren’t All the Personality Options Loaded in Memory?Using an External Reference Firmware Revision Manually Performing an Alignment Running Internal AlignmentsEquipment Printer Setup and OperationPCL3 Testing Printer Operation Interconnection and SetupTest Equipment and ESD Protecting Against Electrostatic DischargeAdditional Information about ESD Safety Information Front and Rear Panel Features Front Panel Overview Front-Panel Connectors and KeysFront Front Display AnnotationsTrigger & sweep modes Trace modes Phase noise optimization a Panel Rear-Panel FeaturesFront and Rear Key Overview Front and Rear Panel Features Do not dispose in domestic household waste Front and Rear Panel SymbolsMore information Making a Basic Measurement Basic Assumption Viewing a Signal onUsing Menu Keys Using the Front PanelEntering Data Attenuation Creating a User Preset Presetting the Spectrum AnalyzerDisabling User Preset Setting Reference Level and Center Frequency Viewing a SignalSetting Frequency Span 10 MHz Internal Reference Signal and Associated SpectrumChanging Reference Level Reading Frequency & AmplitudeA Marker on the 10 MHz Peak Valid Marker Count Range Improving Frequency AccuracyIncreasing Marker Frequency Accuracy Using Marker Counter Viewing Catalogs and Saving Viewing Catalogs and Saving Files Locating and viewing files in the catalog File Menu FunctionsCatalog Menu Creating a directory Viewing Catalogs and Saving Files Saving a File Set up the analyzer traceViewing Trace Viewing Traces 1, 2, Save the file\START\TEST1.TRC file saved File Loaded Loading a fileVerifying Trace Renaming a File Renaming a FileCopy Menu Copying a FileDeleting a File Using the Alpha Editor Options and Accessories Accessories see Ordering Options and AccessoriesOptions see Option Name Description Number OptionsMode includes the measurements Options 8PSK B7J Available only at time of purchase Ohm Load Accessories50 Ohm/75 Ohm Minimum Loss Pad AC ProbeGpib Cable Broadband Preamplifiers and Power AmplifiersUSB/GPIB Interface HP/Agilent 11970 Series Harmonic MixersHP/Agilent 11974 Series Preselected Millimeter Mixers Power SplittersRF and Transient Limiters RF Bridges Static Safe AccessoriesOhm Transmission/Reflection Test Kit Noise Sources for use with PSA OptionCase of Difficulty Case of Difficulty Types of Messages Types of Spectrum Analyzer MessagesCheck the Basics Before Calling Agilent TechnologiesPSA or ESA Series at Service Options Read the WarrantyCalling Agilent Technologies Contacting Agilent TechnologiesService Tag Returning an Analyzer for ServiceOriginal Packaging Other PackagingCase of Difficulty Index Index

E4440A specifications

Agilent Technologies has long been recognized for its cutting-edge solutions in the realm of electronic test and measurement, and the E4440A is no exception. This spectrum analyzer is part of Agilent's renowned X-Series, which has set benchmarks in performance and versatility for RF and microwave applications. The E4440A stands out for its reliability, accuracy, and advanced signal analysis capabilities.

One of the most notable features of the E4440A is its exceptional frequency range. The device covers frequencies from 3 Hz to 9 kHz, allowing it to handle a wide array of signals, from low-frequency communications to high-frequency RF applications. By offering such broad bandwidth, the E4440A caters to various sectors including telecommunications, aerospace, and research and development.

In terms of specifications, the E4440A boasts a maximum amplitude measurement accuracy of ±0.7 dB, which is crucial for detailed signal analysis. Its 1 Hz to 30 MHz demodulation bandwidth allows users to accurately analyze complex modulated signals, making it ideal for capturing and decoding various communication formats.

Built on Agilent's exclusive technology, the E4440A integrates the advanced "Digital Signal Processing" capabilities, enhancing its measurement precision and speed. This technology not only improves the analyzer's dynamic range but also allows for quick identification and analysis of signals, ensuring that engineers can optimize performance and troubleshoot issues more effectively.

A unique characteristic of the E4440A is its robust user interface. The spectrum analyzer features a high-resolution display, which provides clear visualizations of signals. Additionally, its intuitive navigation simplifies operation, enabling both seasoned engineers and newcomers to utilize the device effectively without extensive training.

The E4440A is also equipped with a variety of built-in measurement capabilities, including distortion, modulation, and phase noise analysis. These tools empower users to assess the quality of their transmission systems comprehensively, thus facilitating improvements and innovations in design.

In conclusion, Agilent Technologies E4440A stands as a versatile spectrum analyzer that combines cutting-edge technology with user-friendly features. Its broad frequency range, high accuracy, and advanced analysis capabilities make it an essential tool for professionals in the RF and microwave sectors. Whether for research, development, or testing, the E4440A delivers the precision and reliability that engineers expect from Agilent Technologies.
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