Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A #9134276 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A is an advanced electronic test and measurement instrument used in the design, debug and maintenance of RF and microwave circuits. It offers exceptional accuracy, wide frequency range, and powerful features. HP 4285A is a versatile, 20 Hz to 265 MHz network analyzer featuring one-port S-parameters, power measurements and an optional 2-port capability. It is capable of making precise and accurate impedance, reflection, insertion loss and return loss measurements. It is designed to expand the capabilities of the original HP 4275 analyzer to provide a variety of features capable of meeting the most demanding requirements. AGILENT 4285A is comprised of three main components: a frequency synthesizer, a test bridge, and an autoranging RF probe assembly. The frequency synthesizer has a total tuning range of 20 Hz to 265 MHz and offers a continuous, phase-locked frequency scan capability. The test bridge permits up to 5 test sets to be connected and is compatible with the optional AGILENT test and compensation instrumentation. The RF probe assembly offers an autoranging capability to maximize test accuracy. KEYSIGHT 4285A provides an extensive suite of features, enabling users to carry out a variety of measurements. These include standard measurements, such as reflection, insertion loss and return loss; directivity and source match, as well as frequency/gain responses and nonlinear harmonic distortion. Additionally, 4285A has a power measurement capability to measure signal power and power at the device under test. HEWLETT-PACKARD 4285A is an especially useful tool for test and measurement applications in the design, debug and maintenance of RF and microwave circuits. It offers an impressive range of features and capabilities, coupled with exceptional accuracy and wide frequency range. With its sophisticated design, AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A helps to make the most complex measurements easier and faster.