Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A #9232699 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A is a versatile electronic test equipment designed to provide precision measurements in a wide variety of applications. It has a frequency range of 1 Hz to 10MHz and uses its high-resolution frequency accuracy and selectivity to measure the quality, repeatability, and accuracy of various electrical and electronic devices. HP 4285A is composed of two units - a mainframe and an input section. The mainframe contains all of the power supplies, main CPU, and interface ports. It has a front panel with four analog input channels and an array of digital input and output connectors, pins, and controls. The input section houses the main RF bridge, components for filtering, and calibration ports and connectors. AGILENT 4285A provides precise and repeatable measurements with a host of features that enable testing that is accurate to the point where lab-grade accuracy can be achieved. It has two components in its input - a high-gain signal input amplifier with a signal conditioning circuit and a low-noise pre-amplification stage. KEYSIGHT 4285A also includes a range of digital time and frequency counters for quickly measuring precise times and frequencies. It has an advanced form of programmable delay generator and direct control of its sweep oscillator. These features allow for automated tests that simplify setup and improve test throughput and accuracy. HEWLETT-PACKARD 4285A has a variety of extra features including pulse output and signal control capabilities. It also features power output for driving loads, such as active filters, amplifiers, and oscillators. This feature helps create and analyze complex circuitry under full control. Coupled with its high accuracy and repeatability, 4285A is the perfect tool for conducting precision electronic measurements. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4285A is the ideal choice for engineers and scientists looking for a versatile electronic test equipment with a wide range of applications. Its frequency range, precision, accuracy, and advanced features make it a powerful tool for any advanced laboratory. The ability to automate tests and quickly measure parameters gives research projects and product qualifications a level of reliability and performance that is unmatched.