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Agilent Technologies E8267C PSG, E8247C PSG CW, E8257C PSG manual Event, Pattern Trig

Models: E8267C PSG E8247C PSG CW E8257C PSG

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Signal Generator Overview

Rear Panel

11. EVENT 1

This female BNC connector (E8267C only) is used with an internal baseband generator (Option 002/602); on signal generators without Option 002/602, this female BNC connector is non-functional.

In real-time mode, the EVENT 1 connector outputs a pattern or frame synchronization pulse for triggering or gating external equipment. It may be set to start at the beginning of a pattern, frame, or timeslot and is adjustable to within ± one timeslot with one bit resolution.

In arbitrary waveform mode, the EVENT 1 connector outputs a timing signal generated by Marker 1.

A marker (3.3V CMOS high when positive polarity is selected; 3.3V CMOS low when negative polarity is selected) is output on the EVENT 1 connector whenever a Marker 1 is turned on in the waveform. The damage levels for this connector are > +8V and < −4V.

12. EVENT 2

This female BNC connector (E8267C only) is used with an internal baseband generator (Option 002/602); on signal generators without Option 002/602, this female BNC connector is non-functional. In real-time mode, the EVENT 2 connector outputs a data enable signal for gating external equipment. This is applicable when external data is clocked into internally generated timeslots.

Data is enabled when the signal is low. In arbitrary waveform mode, the EVENT 2 connector outputs a timing signal generated by Marker 2. A marker (3.3V CMOS high when positive polarity is selected; 3.3V CMOS low when negative polarity is selected) is output on the EVENT 2 connector whenever a Marker 2 is turned on in the waveform. The damage levels for this connector are > +8V and < −4V.

13. PATTERN TRIG IN

This female BNC connector (E8267C only) is used with an internal baseband generator (Option 002/602); on signal generators without Option 002/602, this female BNC connector is non-functional. This connector accepts a signal that triggers an internal pattern or frame generator to start single pattern output. Minimum pulse width is 100 ns. Damage levels are > +5.5 and < −0.5V.

14. BURST GATE IN

This female BNC connector (E8267C only) is used with an internal baseband generator (Option 002/602); on signal generators without Option 002/602, this female BNC connector is non-functional. This connector accepts a signal for gating burst power. Burst gating is used when you are externally supplying data and clock information.

The input signal must be synchronized with the external data input that will be output during the burst. The burst power envelope and modulated data are internally delayed and re-synchronized. The input signal must be CMOS high for normal burst RF power or CW RF output power and CMOS low for RF off. Damage levels are > +5.5 and < −0.5V.

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Chapter 1

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Agilent Technologies E8267C PSG, E8247C PSG CW, E8257C PSG manual Event, Pattern Trig
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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.