
( Brand: Keysight Agilent Hp ), ( Manufacturer Part Number: 11720A )
The Keysight Technologies Agilent HP 11720A Pulse Modulator is a high-performance, versatile, and reliable electronic device designed for applications that require precise and repeatable modulation of electrical pulses. This pulse modulator is an essential tool for researchers, engineers, and technicians in various industries such as telecommunications, aerospace, defense, and academia.
The Keysight Agilent HP 11720A Pulse Modulator offers a wide range of frequency capabilities, allowing it to modulate signals from DC to 2.7 GHz. It is capable of generating a variety of pulse shapes, including square, rectangular, sine, and Gaussian, with pulse durations as short as 50 ps and rise/fall times as fast as 100 ps. This makes it suitable for use with a wide range of signal types, including digital, analog, and RF signals.
The pulse modulator features a high-resolution digital control interface, allowing for precise control over the pulse parameters. It also includes an integrated arbitrary waveform generator (AWG) that can be used to generate complex waveforms for modulation, as well as a built-in digital oscilloscope for monitoring the output signal.
The Keysight Agilent HP 11720A Pulse Modulator is designed with a compact and rugged enclosure, making it suitable for use in a wide range of environments. It also includes a wide range of input and output connectors, including BNC, SMA, and SMB, allowing it to be easily integrated into a variety of test and measurement systems.
In summary, the Keysight Technologies Agilent HP 11720A Pulse Modulator is a versatile and high-performance device that offers a wide range of frequency and pulse shape capabilities, making it an essential tool for researchers, engineers, and technicians in a variety of industries. Its digital control interface, integrated AWG, and built-in digital oscilloscope make it easy to use and highly versatile, making it a valuable addition to any test and measurement system.
The Keysight Agilent HP 11720A Pulse Modulator is a highly-regarded device in the field of electronic test and measurement. This analysis will examine its pros, cons, and provide a final recommendation.
Pros:1. High-Quality Performance: The 11720A offers excellent performance with low phase noise and high linearity, making it suitable for various applications, such as frequency modulation, pulse modulation, and signal generation.
2. Versatile: It supports a wide range of modulation types, including AM, FM, and PM, allowing users to perform various tests and experiments.
3. High-Power Output: With an output power up to 100 mW, the 11720A can drive a variety of loads, and its high-power capability is beneficial for testing high-power devices.
4. Digital Control: The unit features a digital interface, which makes it easy to control and automate test sequences, improving efficiency and accuracy in the lab.
Cons:1. High Cost: The 11720A is a premium product and is relatively expensive compared to other pulse modulators on the market.
2. Requires Calibration: To ensure accurate and reliable results, the 11720A needs to be calibrated regularly, which can be time-consuming and costly.
3. Limited Frequency Range: With a maximum frequency of 6 GHz, the 11720A may not be suitable for applications requiring higher frequencies.
4. Size and Weight: The device is quite large and heavy, making it less portable compared to other pulse modulators.
Conclusion:The Keysight Agilent HP 11720A Pulse Modulator is a high-quality and versatile device, offering excellent performance and a wide range of modulation options. However, its high cost, the need for regular calibration, and limited frequency range are significant drawbacks.
Recommendation:If budget is not a concern and you require a high-performance, versatile pulse modulator for applications within its frequency range, the Keysight Agilent HP 11720A Pulse Modulator is an excellent choice. For those with limited resources or requiring a broader frequency range, other pulse modulators might be more suitable. It is essential to carefully consider your specific needs and budget before making a purchase decision.
HP 11720A Pulse Modulator sold as is.