Creating and Downloading Waveform Files

Commands for Downloading and Extracting Waveform Data

Table 5-6 E4438C and E8267D Non-Volatile (NVWFM) Memory

Non- Volatile (NVWFM) Memory

OptionSize

E4438C and E8267D

Standard

3 MSa (15 MB)

 

 

005 (Hard disk)

1.2 GSa (6 GB)

 

 

Commands for Downloading and Extracting Waveform Data

You can download I/Q data, the associated file header, and marker file information (collectively called waveform data) into volatile or non- volatile memory. For information on waveform structure, see “Waveform Structure” on page 193.

The signal generator provides the option of downloading waveform data either for extraction or not for extraction. When you extract waveform data, the signal generator may require it to be read out in encrypted form. The SCPI download commands determine whether the waveform data is extractable.

If you use SCPI commands to download waveform data to be extracted later, you must use the MEM:DATA:UNPRotected command. If you use FTP commands, no special command syntax is necessary.

NOTE On the N5182A, :MEM:DATA enables file extraction. On the N5182A the :MEM:DATA:UNPRotected command is not required to enable file extraction. For more information, refer to the SCPI Command Reference.

You can download or extract waveform data created in any of the following ways:

•with signal simulation software, such as MATLAB or Agilent Advanced Design System (ADS)

•with advanced programming languages, such as C++, VB or VEE

•with Agilent Signal Studio software

•with the signal generator

Waveform Data Encryption

You can download encrypted waveform data extracted from one signal generator into another signal generator with the same option or software license for the modulation format. You can also extract encrypted waveform data created with software such as MATLAB or ADS, providing the data was downloaded to the signal generator using the proper command.

When you generate a waveform from the signal generator’s internal ARB modulation format (ESG/PSG only), the resulting waveform data is automatically stored in volatile memory and is available for extraction as an encrypted file.

When you download an exported waveform using a Agilent Signal Studio software product, you can use the FTP process and the securewave directory or SCPI commands, to extract the encrypted file to the non- volatile memory on the signal generator. Refer to “File Transfer Methods” on page 205.

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Agilent N518xA, E8663B, E44x8C, and E82x7D Signal Generators Programming Guide

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Agilent Technologies N5183A MXG, E8663B Commands for Downloading and Extracting Waveform Data, Waveform Data Encryption
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N5183A, N5183A MXG, E8663B, N5181A/82A specifications

Agilent Technologies is renowned for its innovative solutions in electronic test and measurement equipment. Among its offerings are several signal generators including the N5181A, N5182A, E8663B, and N5183A MXG. These models are distinguished not only by their performance but also by their versatility across various applications in communications, aerospace, and electronics.

The Agilent N5181A and N5182A, part of the MXG family, are highly versatile signal generators known for their exceptional frequency performance and flexibility. The N5181A operates from 100 kHz to 6 GHz, while the N5182A extends that range up to 12 GHz. They provide high fidelity signals with low phase noise, making them ideal for the development and testing of RF components and systems. These generators support a wide variety of modulation formats, including AM, FM, PM, and pulse modulation, catering to diverse application needs.

The E8663B, meanwhile, is designed for the range of 250 kHz to 3 GHz and is also recognized for its high-performance features. Its built-in capabilities for modulation make it effective for testing wireless devices, ensuring that signals can be simulated accurately in both laboratory and field environments. It is especially beneficial for users requiring a straightforward and efficient solution with high reliability.

The N5183A MXG signal generator enhances the lineup with frequency coverage up to 6 GHz and advanced capabilities. It integrates various modulation capabilities while ensuring high signal integrity. Its architecture is tailored for both production test environments and research applications, providing users with the flexibility to adapt to changing testing requirements.

Common characteristics across these models include a user-friendly interface that simplifies configuration and operation. They are often equipped with LAN and USB interfaces for easy remote control and integration into automated test systems. The robustness of these generators allows them to perform reliably in challenging environments, making them essential tools in laboratories, manufacturing floors, and field testing scenarios.

In summary, Agilent's signal generators, including the N5181A, N5182A, E8663B, and N5183A MXG, represent a blend of advanced technology, flexibility, and precision. These instruments are vital in facilitating the evolution of cutting-edge communication technologies, ensuring that designers and engineers can confidently meet the demands of modern electronics.
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