Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8648B #293755607 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8648B is a versatile and high-performance signal generator that has been widely used in electronic testing and measurement applications. This electronic test equipment is a product of the evolution of various names due to acquisitions and rebranding over the years. Initially developed by HP (AGILENT), it later became KEYSIGHT Technologies after HEWLETT-PACKARD split into two separate entities. Finally, it came under AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT Technologies, continuing the legacy of innovation and quality associated with these renowned brands. HP 8648B is a signal generator that operates in the RF (Radio Frequency) and microwave frequency ranges, making it suitable for a wide range of applications in industries such as telecommunications, aerospace, defense, and research and development. One of the key features of AGILENT 8648B is its ability to generate precise and stable RF signals with excellent frequency accuracy and resolution. This makes it particularly useful for calibrating and testing RF components, such as filters, amplifiers, and antennas. The signal generator covers a frequency range typically from 250 kHz to 3 GHz, providing flexibility for a variety of test scenarios. 8648B offers various modulation capabilities, allowing users to generate modulated signals for testing purposes. It supports commonly used modulation types such as amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM). These modulation capabilities are essential for testing communication systems, radars, and other RF equipment. In addition to modulation capabilities, HEWLETT-PACKARD 8648B also features pulse modulation functionality, which is crucial for testing radar systems, pulse communication systems, and other applications requiring precise timing of pulse signals. The pulse modulation capabilities of the signal generator enable users to generate pulse trains with specified widths, periods, and repetition rates. Another important aspect of KEYSIGHT 8648B is its high output power and excellent signal purity. The signal generator can deliver high output power levels, typically up to +13 dBm, ensuring that the generated signals are strong and can be easily detected by the DUT (Device Under Test). Moreover, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 8648B exhibits low phase noise and spectral purity, making it ideal for applications that require clean and stable RF signals. The interface of HP 8648B is user-friendly and intuitive, featuring a front panel with easy-to-use controls for setting frequency, power level, modulation parameters, and other settings. The signal generator can also be remotely controlled via GPIB (General Purpose Interface Bus) or RS-232 interfaces, allowing for automated test setups and integration with test systems. Overall, AGILENT 8648B is a reliable and versatile signal generator that offers precise RF signal generation capabilities for a wide range of electronic testing and measurement applications. Its high performance, modulation capabilities, pulse modulation functionality, and user-friendly interface make it a valuable tool for engineers and technicians working in RF and microwave technology.