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DUT Dimensions: (minimum applicable)0.6mm(L)x0.3mm(W) Measurement Instrument: 4192A, 4294A, 4263B, 4268A, 4278A, 4279A, 4284A, 4285A, E4980A Frequency: DC to 40MHz (up to 110MHz with OPEN/SHORT/LOAD Compensation) DC Bias: -40V to 40V Operating Temperature: 0 to 55degC Terminal Connection: BNC, 4 terminal-pair Dimensions(approx.): 120(W) x 50(H) x 70(D)mm
The Keysight 478A provides high efficiency and good radio frequency (RF) match. Used in conjunction with the N432A or 432A power meters, they provide high accuracy even in routine power measurements. These thermistor mounts are temperature compensated for low drift, even in the presence of thermal shocks, permitting measurement of microwave power as low as one microwatt. Each mount contains data showing calibration factor and effective efficiency at six frequencies, directly traceable to the U.S. National Institute Standards and Technology (NIST) at those frequencies where NIST provides calibration service. High accuracy even in routine power measurements Temperature compensated for low drift Measures microwave power as low as one microwatt Shows calibration factor and effective efficiency at 12 frequencies Frequency Range: 10 MHz to 10 GHz Maximum SWR: 10 MHz to 25 MHz 1.75, 25 MHz to 7GHz 1.30, 7 GHz to 10 GHz 1.50 Available options: 478A-H75 and 478A-H76 for frequency range 1 MHz to 1 GHz (Max. SWR 1.3, 1.05 at 50 MHz). 478A-H76 provides standard lab calibration at 50 MHz 1 year standard warranty
Maximize your investment with five instruments in one device Increase your productivity with extensive built-in power measurement capabilities Flexible IO: LAN/LXI Core, USB and GPIB Lower your cost of ownership with global support & the longest standard warranty in the industry > Each Unit Includes Power Cord
Maximize your investment with five instruments in one device Increase your productivity with extensive built-in power measurement capabilities Flexible IO: LAN/LXI Core, USB and GPIB Lower your cost of ownership with global support & the longest standard warranty in the industry > Each Unit Includes Power Cord
Introduction to the Keysight Technologies 84904K The Keysight Technologies 84904K Attenuator is a pivotal instrument in electronic testing and measurement, designed to manage signal levels precisely within various electronic applications. An attenuator, fundamentally, is a device used to reduce the power of a signal without significantly distorting its waveform. This capability is essential in testing environments where signal accuracy and integrity are paramount. The Keysight 84904K offers a range of features that make it stand out in the realm of electronic measurement instruments. One of its main attributes is its wide frequency range, extending from DC to 26.5 GHz, making it versatile for numerous applications, including telecommunications, aerospace, and defense industries. Moreover, the device is capable of handling power levels up to 1 watt with precision, ensuring reliable performance even in demanding scenarios. Precision is a hallmark of the 84904K model, with attenuation accuracy typically within ±0.2 dB. This high level of accuracy is crucial for maintaining the integrity of test results, enabling engineers and technicians to make informed decisions based on reliable data. The device’s step attenuator design allows for precise attenuation adjustments, further enhancing its utility in fine-tuning signal levels during testing procedures. Keysight Technologies, with a rich history dating back to its origins as part of Hewlett-Packard in 1939, has established a formidable reputation in the field of electronic measurement instruments. Over the decades, Keysight has been at the forefront of innovation, developing tools and solutions that have become industry standards. The 84904K Attenuator is a testament to this legacy, embodying the company’s commitment to quality, precision, and reliability. In summary, the Keysight Technologies 84904K Attenuator is an indispensable tool for professionals in electronic testing and measurement. Its combination of wide frequency range, robust power handling capabilities, and exceptional precision makes it a preferred choice for those seeking accuracy and dependability in their testing equipment. Applications and Use Cases of the 84904K Attenuator The Keysight Technologies 84904K Attenuator finds extensive applications across multiple industries, notably telecommunications, aerospace, and defense. Its ability to precisely manage and condition signals makes it indispensable in environments where high-frequency accuracy is paramount. In the telecommunications sector, the 84904K Attenuator is crucial for testing and calibrating signal strength. It ensures that communication signals are transmitted and received with minimal distortion, thereby enhancing the reliability and efficiency of telecommunication networks. Engineers use this device to simulate different levels of signal attenuation, which helps in the development and testing of communication equipment under various conditions. Aerospace applications also benefit significantly from the 84904K Attenuator. In this field, accurate signal measurement is vital for the development and maintenance of navigation and communication systems. The attenuator’s ability to provide consistent and reliable attenuation ensures that aerospace engineers can conduct precise testing and calibration of avionics and other critical systems, thereby contributing to the safety and reliability of aerospace operations. In the defense industry, the 84904K Attenuator is employed in a variety of testing and measurement scenarios. It is used to evaluate the performance of radar systems, communication devices, and other electronic warfare equipment. By providing accurate signal attenuation, it helps defense engineers to ensure that these systems operate correctly under different conditions, thus maintaining the integrity and effectiveness of military operations. Real-world use cases further underscore the utility of the 84904K Attenuator. For instance, a telecommunications company utilized this device to optimize their network infrastructure, leading to a marked improvement in signal clarity and customer satisfaction. In aerospace, a leading manufacturer of avionics systems reported enhanced accuracy in their signal measurements, attributing this improvement to the consistent performance of the 84904K Attenuator. Testimonials from industry professionals highlight the device’s impact. An engineer from a defense contractor remarked, “The Keysight 84904K Attenuator has been instrumental in achieving the precision we require in our signal testing processes. Its reliability and performance are unmatched.” Such endorsements emphasize the critical role of the 84904K Attenuator in various high-stakes applications.
Excellent SWR for reducing mismatch uncertainty Accurate calibration and traceability to US National Institute of Standards and Technology (NIST) Compatible with EPM (new N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter Accurate average power measurements over -70 to -20 dBm Frequency range 10 MHz to 18 GHz Diode power sensing element > The 8481D diode power sensor measures average power over the frequency range 10 MHz to 18 GHz and power range -70 to -20 dBm (50 dB dynamic range). The Keysight 11708A 30 dB attenuator is supplied with 8480 series power sensors with the D suffix, for calibration with the power meter 0 dBm, 50 MHz reference.
Introduction to the Keysight Technologies 84904K The Keysight Technologies 84904K Attenuator is a pivotal instrument in electronic testing and measurement, designed to manage signal levels precisely within various electronic applications. An attenuator, fundamentally, is a device used to reduce the power of a signal without significantly distorting its waveform. This capability is essential in testing environments where signal accuracy and integrity are paramount. The Keysight 84904K offers a range of features that make it stand out in the realm of electronic measurement instruments. One of its main attributes is its wide frequency range, extending from DC to 26.5 GHz, making it versatile for numerous applications, including telecommunications, aerospace, and defense industries. Moreover, the device is capable of handling power levels up to 1 watt with precision, ensuring reliable performance even in demanding scenarios. Precision is a hallmark of the 84904K model, with attenuation accuracy typically within ±0.2 dB. This high level of accuracy is crucial for maintaining the integrity of test results, enabling engineers and technicians to make informed decisions based on reliable data. The device’s step attenuator design allows for precise attenuation adjustments, further enhancing its utility in fine-tuning signal levels during testing procedures. Keysight Technologies, with a rich history dating back to its origins as part of Hewlett-Packard in 1939, has established a formidable reputation in the field of electronic measurement instruments. Over the decades, Keysight has been at the forefront of innovation, developing tools and solutions that have become industry standards. The 84904K Attenuator is a testament to this legacy, embodying the company’s commitment to quality, precision, and reliability. In summary, the Keysight Technologies 84904K Attenuator is an indispensable tool for professionals in electronic testing and measurement. Its combination of wide frequency range, robust power handling capabilities, and exceptional precision makes it a preferred choice for those seeking accuracy and dependability in their testing equipment. Applications and Use Cases of the 84904K Attenuator The Keysight Technologies 84904K Attenuator finds extensive applications across multiple industries, notably telecommunications, aerospace, and defense. Its ability to precisely manage and condition signals makes it indispensable in environments where high-frequency accuracy is paramount. In the telecommunications sector, the 84904K Attenuator is crucial for testing and calibrating signal strength. It ensures that communication signals are transmitted and received with minimal distortion, thereby enhancing the reliability and efficiency of telecommunication networks. Engineers use this device to simulate different levels of signal attenuation, which helps in the development and testing of communication equipment under various conditions. Aerospace applications also benefit significantly from the 84904K Attenuator. In this field, accurate signal measurement is vital for the development and maintenance of navigation and communication systems. The attenuator’s ability to provide consistent and reliable attenuation ensures that aerospace engineers can conduct precise testing and calibration of avionics and other critical systems, thereby contributing to the safety and reliability of aerospace operations. In the defense industry, the 84904K Attenuator is employed in a variety of testing and measurement scenarios. It is used to evaluate the performance of radar systems, communication devices, and other electronic warfare equipment. By providing accurate signal attenuation, it helps defense engineers to ensure that these systems operate correctly under different conditions, thus maintaining the integrity and effectiveness of military operations. Real-world use cases further underscore the utility of the 84904K Attenuator. For instance, a telecommunications company utilized this device to optimize their network infrastructure, leading to a marked improvement in signal clarity and customer satisfaction. In aerospace, a leading manufacturer of avionics systems reported enhanced accuracy in their signal measurements, attributing this improvement to the consistent performance of the 84904K Attenuator. Testimonials from industry professionals highlight the device’s impact. An engineer from a defense contractor remarked, “The Keysight 84904K Attenuator has been instrumental in achieving the precision we require in our signal testing processes. Its reliability and performance are unmatched.” Such endorsements emphasize the critical role of the 84904K Attenuator in various high-stakes applications.
Introduction to the Keysight Technologies 84904K The Keysight Technologies 84904K Attenuator is a pivotal instrument in electronic testing and measurement, designed to manage signal levels precisely within various electronic applications. An attenuator, fundamentally, is a device used to reduce the power of a signal without significantly distorting its waveform. This capability is essential in testing environments where signal accuracy and integrity are paramount. The Keysight 84904K offers a range of features that make it stand out in the realm of electronic measurement instruments. One of its main attributes is its wide frequency range, extending from DC to 26.5 GHz, making it versatile for numerous applications, including telecommunications, aerospace, and defense industries. Moreover, the device is capable of handling power levels up to 1 watt with precision, ensuring reliable performance even in demanding scenarios. Precision is a hallmark of the 84904K model, with attenuation accuracy typically within ±0.2 dB. This high level of accuracy is crucial for maintaining the integrity of test results, enabling engineers and technicians to make informed decisions based on reliable data. The device’s step attenuator design allows for precise attenuation adjustments, further enhancing its utility in fine-tuning signal levels during testing procedures. Keysight Technologies, with a rich history dating back to its origins as part of Hewlett-Packard in 1939, has established a formidable reputation in the field of electronic measurement instruments. Over the decades, Keysight has been at the forefront of innovation, developing tools and solutions that have become industry standards. The 84904K Attenuator is a testament to this legacy, embodying the company’s commitment to quality, precision, and reliability. In summary, the Keysight Technologies 84904K Attenuator is an indispensable tool for professionals in electronic testing and measurement. Its combination of wide frequency range, robust power handling capabilities, and exceptional precision makes it a preferred choice for those seeking accuracy and dependability in their testing equipment. Applications and Use Cases of the 84904K Attenuator The Keysight Technologies 84904K Attenuator finds extensive applications across multiple industries, notably telecommunications, aerospace, and defense. Its ability to precisely manage and condition signals makes it indispensable in environments where high-frequency accuracy is paramount. In the telecommunications sector, the 84904K Attenuator is crucial for testing and calibrating signal strength. It ensures that communication signals are transmitted and received with minimal distortion, thereby enhancing the reliability and efficiency of telecommunication networks. Engineers use this device to simulate different levels of signal attenuation, which helps in the development and testing of communication equipment under various conditions. Aerospace applications also benefit significantly from the 84904K Attenuator. In this field, accurate signal measurement is vital for the development and maintenance of navigation and communication systems. The attenuator’s ability to provide consistent and reliable attenuation ensures that aerospace engineers can conduct precise testing and calibration of avionics and other critical systems, thereby contributing to the safety and reliability of aerospace operations. In the defense industry, the 84904K Attenuator is employed in a variety of testing and measurement scenarios. It is used to evaluate the performance of radar systems, communication devices, and other electronic warfare equipment. By providing accurate signal attenuation, it helps defense engineers to ensure that these systems operate correctly under different conditions, thus maintaining the integrity and effectiveness of military operations. Real-world use cases further underscore the utility of the 84904K Attenuator. For instance, a telecommunications company utilized this device to optimize their network infrastructure, leading to a marked improvement in signal clarity and customer satisfaction. In aerospace, a leading manufacturer of avionics systems reported enhanced accuracy in their signal measurements, attributing this improvement to the consistent performance of the 84904K Attenuator. Testimonials from industry professionals highlight the device’s impact. An engineer from a defense contractor remarked, “The Keysight 84904K Attenuator has been instrumental in achieving the precision we require in our signal testing processes. Its reliability and performance are unmatched.” Such endorsements emphasize the critical role of the 84904K Attenuator in various high-stakes applications.
Introduction to the Keysight Technologies 84904K The Keysight Technologies 84904K Attenuator is a pivotal instrument in electronic testing and measurement, designed to manage signal levels precisely within various electronic applications. An attenuator, fundamentally, is a device used to reduce the power of a signal without significantly distorting its waveform. This capability is essential in testing environments where signal accuracy and integrity are paramount. The Keysight 84904K offers a range of features that make it stand out in the realm of electronic measurement instruments. One of its main attributes is its wide frequency range, extending from DC to 26.5 GHz, making it versatile for numerous applications, including telecommunications, aerospace, and defense industries. Moreover, the device is capable of handling power levels up to 1 watt with precision, ensuring reliable performance even in demanding scenarios. Precision is a hallmark of the 84904K model, with attenuation accuracy typically within ±0.2 dB. This high level of accuracy is crucial for maintaining the integrity of test results, enabling engineers and technicians to make informed decisions based on reliable data. The device’s step attenuator design allows for precise attenuation adjustments, further enhancing its utility in fine-tuning signal levels during testing procedures. Keysight Technologies, with a rich history dating back to its origins as part of Hewlett-Packard in 1939, has established a formidable reputation in the field of electronic measurement instruments. Over the decades, Keysight has been at the forefront of innovation, developing tools and solutions that have become industry standards. The 84904K Attenuator is a testament to this legacy, embodying the company’s commitment to quality, precision, and reliability. In summary, the Keysight Technologies 84904K Attenuator is an indispensable tool for professionals in electronic testing and measurement. Its combination of wide frequency range, robust power handling capabilities, and exceptional precision makes it a preferred choice for those seeking accuracy and dependability in their testing equipment. Applications and Use Cases of the 84904K Attenuator The Keysight Technologies 84904K Attenuator finds extensive applications across multiple industries, notably telecommunications, aerospace, and defense. Its ability to precisely manage and condition signals makes it indispensable in environments where high-frequency accuracy is paramount. In the telecommunications sector, the 84904K Attenuator is crucial for testing and calibrating signal strength. It ensures that communication signals are transmitted and received with minimal distortion, thereby enhancing the reliability and efficiency of telecommunication networks. Engineers use this device to simulate different levels of signal attenuation, which helps in the development and testing of communication equipment under various conditions. Aerospace applications also benefit significantly from the 84904K Attenuator. In this field, accurate signal measurement is vital for the development and maintenance of navigation and communication systems. The attenuator’s ability to provide consistent and reliable attenuation ensures that aerospace engineers can conduct precise testing and calibration of avionics and other critical systems, thereby contributing to the safety and reliability of aerospace operations. In the defense industry, the 84904K Attenuator is employed in a variety of testing and measurement scenarios. It is used to evaluate the performance of radar systems, communication devices, and other electronic warfare equipment. By providing accurate signal attenuation, it helps defense engineers to ensure that these systems operate correctly under different conditions, thus maintaining the integrity and effectiveness of military operations. Real-world use cases further underscore the utility of the 84904K Attenuator. For instance, a telecommunications company utilized this device to optimize their network infrastructure, leading to a marked improvement in signal clarity and customer satisfaction. In aerospace, a leading manufacturer of avionics systems reported enhanced accuracy in their signal measurements, attributing this improvement to the consistent performance of the 84904K Attenuator. Testimonials from industry professionals highlight the device’s impact. An engineer from a defense contractor remarked, “The Keysight 84904K Attenuator has been instrumental in achieving the precision we require in our signal testing processes. Its reliability and performance are unmatched.” Such endorsements emphasize the critical role of the 84904K Attenuator in various high-stakes applications.
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