Renaming a File

Viewing Catalogs and Saving Files

Saving a File

1.To access the Rename menu, press File, Rename.

2.Select the type of file you want to rename (setup, state, trace, limits, screens, or corrections). In this example you are renaming a trace file; press Type, Trace.

3.Select the drive and directory where your file is located. In this example, choose drive C:\START.

4.Select the file you want to rename. In this example, choose the file

TEST1.TRC.

5.Press Name to open the Alpha Editor menu. For this example, rename the file to RENAME using the Alpha Editor softkeys. (The Name: field is limited to eight characters.) Your display should look similar to Figure 4-8.

6.Press Enter, Rename Now: your file is now renamed and visible within the directory displayed on your analyzer. The status line displays the message: C:\START\TEST1.TRC file renamed to C:\START\RENAME.TRC.

Figure 4-7 Renaming a File

Viewing Catalogs and Saving Files

Chapter 4

Page 59

Image 59

Agilent Technologies E4440A manual Renaming a File

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.

Contents

Getting Started Guide Additional Information Contents Contents Installation and Setup Agilent Technologies Performance Spectrum Analyzer PSA Initial Inspection Description Accessories Or replacement see Contacting Agilent Technologies on If There Is a Problem Power Requirements Power Requirements AC Power Cord AC Power Cords Battery Information Information Screen Turning on the Analyzer for the First Time If 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 Alignments Equipment Printer Setup and Operation PCL3 Testing Printer Operation Interconnection and Setup Additional Information about ESD Protecting Against Electrostatic DischargeTest Equipment and ESD Safety Information Front and Rear Panel Features Front Panel Overview Front-Panel Connectors and Keys Front Front Display Annotations Trigger & sweep modes Trace modes Phase noise optimization a Panel Rear-Panel Features Front and Rear Key Overview Front and Rear Panel Features Do not dispose in domestic household waste Front and Rear Panel Symbols More information Making a Basic Measurement Basic Assumption Viewing a Signal on Entering Data Using the Front PanelUsing Menu Keys Attenuation Disabling User Preset Presetting the Spectrum AnalyzerCreating a User Preset Setting Reference Level and Center Frequency Viewing a Signal Setting Frequency Span 10 MHz Internal Reference Signal and Associated Spectrum Changing Reference Level Reading Frequency & Amplitude A Marker on the 10 MHz Peak Valid Marker Count Range Improving Frequency Accuracy Increasing Marker Frequency Accuracy Using Marker Counter Viewing Catalogs and Saving Viewing Catalogs and Saving Files Locating and viewing files in the catalog File Menu Functions Catalog Menu Creating a directory Viewing Catalogs and Saving Files Saving a File Set up the analyzer trace Viewing Trace Viewing Traces 1, 2, Save the file \START\TEST1.TRC file saved File Loaded Loading a file Verifying Trace Renaming a File Renaming a File Copy Menu Copying a File Deleting a File Using the Alpha Editor Options and Accessories Options see Ordering Options and AccessoriesAccessories see Option Name Description Number Options Mode includes the measurements Options 8PSK B7J Available only at time of purchase AC Probe AccessoriesOhm Load 50 Ohm/75 Ohm Minimum Loss Pad HP/Agilent 11970 Series Harmonic Mixers Broadband Preamplifiers and Power AmplifiersGpib Cable USB/GPIB Interface RF and Transient Limiters Power SplittersHP/Agilent 11974 Series Preselected Millimeter Mixers Noise Sources for use with PSA Option Static Safe AccessoriesRF Bridges Ohm Transmission/Reflection Test Kit Case of Difficulty Case of Difficulty Types of Messages Types of Spectrum Analyzer Messages Check the Basics Before Calling Agilent Technologies PSA or ESA Series at Contacting Agilent Technologies Read the WarrantyService Options Calling Agilent Technologies Other Packaging Returning an Analyzer for ServiceService Tag Original Packaging Case of Difficulty Index Index