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Verifying the performance of the test fixture for VNWA Reflect mode (S11)

This image verifies the difference in S11 data of a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture.
Verification will be performed using the two types of test fixtures below.
This image verifies the difference in S11 data of a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture.Verification will be performed using the two types of test fixtures.
Verify the difference in test fixture data using a 1000pF chip ceramic capacitor.
This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 1000pF chip ceramic capacitor.
Verify the difference in test fixture data using a 100pF chip ceramic capacitor.
This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 100pF chip ceramic capacitor.
Verify the difference in test fixture data using a 10pF chip ceramic capacitor.
This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 10pF chip ceramic capacitor.
Verify the difference in test fixture data using a 100pF radial lead ceramic capacitor.
 This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 100pF radial lead ceramic capacitor.
Verify the difference in test fixture data using a 1μH choke coil.
This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 1μH choke coil.
Verify the difference in test fixture data using a 150μH choke coil.
 This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 150μH choke coil.
Verify the difference in test fixture data using a 235 Ω resistor.
This image verifies the difference in S11 data for a Vector Network Analyzer (VNWA3E) DG8SAQ when changing the measurement test fixture. Verify the difference in test fixture data using a 235 Ω resistor.
In capacitance measurements,
the difference between test fixtures was confirmed depending on whether resonance occurred or not.
No differences in the test fixtures were identified in the inductance measurements.
In resistor impedance measurements, differences in test fixtures were confirmed at frequencies above 300 MHz.

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