Key facts
Deeper insights into device behavior
The R&S®ZNA-K1 spectrum analysis function provides deeper insights into a DUT's behavior where S-parameter measurements versus frequency and power are not sufficient. The software based spectrum analysis function can measure a DUT's spurious and harmonics, providing short sweep times along with high dynamic range and fine frequency resolution. It quickly detects undesired signal components (spurious) in converters and T/R modules.
Faster time to market
The R&S®ZNA spectrum analysis option combines short sweep times, high dynamic range and fine frequency resolution to enable detection of all spurious or unwanted signals from the device under test.
R&S®ZNA-K1 spectrum analyzer option: amplifier gain and compression measurement and corresponding harmonic content with 5 GHz foundation.
Deeper insights into component behavior
In multichannel view, numerous results are displayed simultaneously. For example, an S-parameter measurement can be displayed along with the harmonics spectrum, or the conversion loss can be shown along with the spurious signals for a mixer.
R&S®ZNA-K1 spectrum analyzer option: amplifier magnitude and phase compression measurement, and corresponding harmonic and spurious spectrum.
Convenient and easy to use
Combined S-parameter and spectrum analysis. When undesired effects are detected during S-parameter measurements, spectrum analysis at the press of a button can identify the root cause. A marker is placed on the desired frequency, and spectrum analysis around this frequency will provide conclusive information about the unwanted effects. A noise marker can be used to display the normalized noise power in dBm (1 Hz).
R&S®ZNA-K1 spectrum analyzer option: output spectrum of a mixer.
Speed and precision
The spectrum analysis function is available on all R&S®ZNA ports. Scalar system error correction boosts accuracy and eliminates influences from the test setup. Independent of the DUT's configuration, the option gives users the flexiblity to focus on the measurement accuracy, eliminating errors caused by awkward cable bends.
