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Agilent Technologies E8247C PSG CW, E8267C PSG To Set the BBG Data Clock to External or Internal

Models: E8267C PSG E8247C PSG CW E8257C PSG

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Custom Real Time I/Q Baseband

Configuring Hardware

To Set the External DATA CLOCK to Receive Input as Either Normal or Symbol

1.Press Mode > Custom > Real Time I/Q Baseband > More (1 of 3) > Configure Hardware.

Configure Hardware allows you to access a menu from which you can set the external DATA CLOCK to receive input as either Normal or Symbol.

2.Press Ext Data Clock to select either Normal or Symbol; this setting has no effect in internal clock mode.

•When set to Normal, the DATA CLOCK input connector requires a bit clock.

•When set to Symbol, a one-shot or continuous symbol sync signal must be provided to the SYMBOL SYNC input connector.

To Set the BBG DATA CLOCK to External or Internal

1.Press Mode > Custom > Real Time I/Q Baseband > More (1 of 3) > Configure Hardware.

Configure Hardware allows you to access a menu from which you can set the BBG DATA CLOCK to receive input from External or Internal.

2.Press BBG Data Clock Ext Int to select either external or internal.

•When set to Ext (external), the DATA CLOCK connector is used to supply the BBG Data Clock.

•When set to Int (internal), the internal data clock is used.

To Adjust the I/Q Scaling

Adjusting the I/Q Scaling (amplitude of the I/Q outputs) multiplies the I and Q data by the I/Q scaling factor that is selected and can be used to improve the Adjacent Channel Power (ACP). Lower scaling values equate to better ACP. This setting has no effect with MSK or FSK modulation.

1.Press Mode > Custom > Real Time I/Q Baseband > More (1 of 3) > Configure Hardware.

Configure Hardware allows you to access a menu from which you can adjust the I/Q Scaling.

2.Press I/Q Scaling, enter a desired I/Q scaling level, and press %.

Chapter 7

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Agilent Technologies E8247C PSG CW manual To Set the BBG Data Clock to External or Internal, To Adjust the I/Q Scaling
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E8267C PSG, E8247C PSG CW, E8257C PSG specifications

Agilent Technologies, a leading provider of electronic test and measurement equipment, offers a range of signal generators that are pivotal in various applications, including telecommunications, aerospace, and research. Among their top-tier offerings are the E8257C PSG, E8247C PSG CW, and E8267C PSG. These signal generators are known for their exceptional performance, flexibility, and cutting-edge technologies.

The E8257C PSG is a high-performance microwave signal generator capable of generating signals from 10 MHz to 40 GHz. Its versatility makes it ideal for applications such as radar and satellite communications. One of the standout features of the E8257C is its low phase noise and superior output power, which ensure high-quality signal generation. The instrument incorporates advanced digital signal processing technology, allowing users to create complex modulated signals with precision. It also boasts a comprehensive set of modulation formats, including AM, FM, PM, and pulse modulation, making it suitable for diverse testing scenarios.

The E8247C PSG CW is designed specifically for continuous wave (CW) applications, covering frequencies from 500 kHz to 20 GHz. This generator is optimized for high stability and low output noise, making it ideal for applications that require a reliable signal source, such as manufacturing testing and maintenance of communication systems. The E8247C features a compact design and is equipped with an intuitive user interface, allowing quick access to essential functions. Its frequency agility and fast switching capabilities enhance productivity, enabling engineers to optimize their workflow.

The E8267C PSG delivers unparalleled performance in the microwave frequency range of 250 kHz to 70 GHz. It includes advanced modulation capabilities, allowing users to generate complex waveforms with relative ease. The E8267C supports various digital modulation schemes, including QAM, which is crucial for testing modern communication systems. Its high output power and excellent spectral purity make it suitable for both R&D and manufacturing applications. Additionally, the E8267C features built-in functionality for frequency and power sweeps, providing users with extensive testing options.

In summary, Agilent Technologies’ E8257C, E8247C, and E8267C signal generators are integral tools for professionals seeking high performance and versatility in their testing environments. With unique features and advanced technologies, these generators cater to the demands of modern applications, ensuring reliable and accurate signal generation for a wide range of industries. Whether it's for research, development, or manufacturing, these instruments demonstrate Agilent's commitment to delivering top-notch testing solutions.