Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4195A #106253 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 4195A is an electronic test equipment designed for analyzing radio frequency circuit performance and noise. It has a frequency range of up to 1.3 GHz and offers a variety of measurements such as single-ended and balanced reflections, harmonics, and total harmonic distortion. The device is useful in measuring passive components such as resistors and capacitors and can be used in a variety of applications, such as for troubleshooting and design validation. HP 4195A features an intuitive user interface, which makes measurement and data acquisition easier. Its operating speed is also high, allowing it to measure quickly and accurately. The device also offers excellent stability over temperature and has an adjustable test set resolution to ensure accurate measurements. The incorporated pre-distortion and post-correction functions make it suitable for testing highly attenuated amplifiers. AGILENT 4195A relies on differential input receivers and low noise amplifiers to provide accurate measurements in a variety of noise environments. The device has a high input impedance of 1 MΩ, a maximum power of 13 dBm, and a wide input frequency range of 0.01 Hz to 1.3 GHz. A measurement uncertainties of ≤1.5 dB and ≤0.5° maximum reflection phase error is also present. It is capable of directly analyzing low-noise circuits and devices, such as amplifiers, filters, and mixers, with a high level of accuracy and repeatability. HEWLETT-PACKARD 4195A is a reliable, versatile, and easy-to-operate test equipment that delivers accurate test results fast and is ideal for use in a variety of measurement applications. It is also highly affordable and is capable of measuring a variety of components and and circuits, from passive components such as resistors and capacitors to active components such as amplifiers, filters, and mixers. Its intuitive user interface and adjustable test set resolution make it easy to use for any technician and the incorporated pre-distortion and post-correction functions ensure accurate measurements.