Agilent / HP / Keysight 8754A

This unit is a complete stimulus / response test system which combines a 4-1300MHz swept source, three-input narrowband, tuned receiver, and both rectilinear and polar displays in a compact package.

It has a convenient built in source that incorporates digital display of the start or center frequency, the ability to sweep all or any portion of the 4-1300MHz range, and crystal markers at 1, 10, or 50MHz intervals to enable accurate frequency calibration and measurement.

The receiver provides 80dB dynamic range in two independent measurement channels to allow simultaneous measurement of any two transmission or reflection parameters useing a single test setup.

The measurements of absolute power, magnitude ratio, phase angle, and reflection coefficient (or return loss) are displayed on the fully calibrated CRT with resolution up to 025dB and 2.5 degrees per major division.

With these features this product offers a high level operating convenience and technical performance to swept magnitude and phase measurements in laboratory, production, and field testing applications.