Our full capability facility can repair and calibrate your Keysight Agilent HP 8568B Spectrum Analyzer. We specialize in servicing obsolete, unsupported test equipment.

The Agilent 8566B, 8567A, and 8568B are high-performance spectrum analyzers for bench and ATE system use. The Agilent 8566B has the highest performance of the three, with a frequency range from 100 Hz to 22 GHz that can be extended to 325 GHz using external mixers. The Agilent 8567A and 8568B are RF spectrum analyzers with frequency coverage to 1500 MHz. The exceptional frequency stability of the Agilent 8566B and the Agilent 8568B makes it possible to make measurements with a 10 Hz resolution bandwidth. This narrow resolution bandwidth yields sensitivities to -135 dBm in both instruments. Excellent frequency stability, sensitivity, and frequency-reference accuracy combine to allow very accurate measurement of small signals in the presence of large ones.