Used AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 81640A #9280647 for sale

AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 81640A is a powerful and versatile optical power meter designed for use in a variety of optical test and measurement applications. HP 81640A combines a high-precision, photodiode-based optical power meter with an advanced optical wavelength meter, making it ideal for measuring the optical power of fiber-optic systems. AGILENT 81640A has a photodiode-based optical power meter that measures absolute optical power with a range of -60 to +60 dBm. It also has a calibration mode that allows the user to calibrate the power meter for the wavelength of the optical signal. KEYSIGHT 81640A is capable of measuring wavelength from 630 nm to 1700 nm, making it useful for a wide variety of measurement applications. HEWLETT-PACKARD 81640A has a range of accessories, including optical power sensing head and autocorrelator and a polarization dependent gain/loss adapter. These accessories enable 81640A to be used for optical power measurements in both horizontal and vertical planes of polarization. AGILENT / HP / HEWLETT-PACKARD / KEYSIGHT 81640A also has a built-in noise figure meter, allowing it to be used for measurements of signal-to-noise ratios or the characteristics of noise sources. HP 81640A has several additional features that make it an ideal choice for measuring optical power and waveform characteristics. It can measure the timing of pulses with up to 12 bits of resolution as well as providing amplitude and jitter measurements. AGILENT 81640A also has an ultraviolet-enhanced measurement mode that can measure the power of UV and IR sources. KEYSIGHT 81640A combines the accuracy and versatility of a power meter with the wavelength accuracy of a meter, making it an invaluable tool for test and measurement applications. Its versatile features and range of accessories make it a must-have for any optical laboratory or test set-up. With its rugged construction and accuracy, HEWLETT-PACKARD 81640A is a reliable choice for any optical test and measurement requirement.