The MWI Net Table is a foundational component for precision electromagnetic measurement. Designed to hold the Sample Under Test (SUT) securely “in space,” the Net Table provides a stable mechanical platform that does not interact with the RF field. This allows for the high-fidelity characterization of materials in Reflection Arches, XYZ Scanners, and Measurement Tunnels without the interference or parasitic reflections typical of standard support structures.

Core Engineering Advantages

• Near-Zero RF Interaction: Engineered using advanced low-loss filaments that are virtually invisible to the Vector Network Analyzer (VNA).
• Precise Spatial Referencing: Holds samples in a fixed, repeatable plane, which is critical for maintaining phase accuracy and focal distance (especially with Gaussian Beam systems).
• High-Tension Design: Capable of supporting a wide range of material weights—from thin films to heavy aerospace composite panels—without sagging or compromising the planar reference.
• Multi-Platform Compatibility: * XYZ Scanners: Provides the scanning bed for automated NDE mapping.
  • Reflection Arches: Ensures the sample is perfectly aligned at the focus of the arch.
  • Measurement Tunnels: Serves as the feed-through floor for continuous material inspection.

Primary Utility

The Net Table eliminates the “noise” of the measurement environment. By suspending the sample on an RF-transparent grid, engineers can isolate the electromagnetic properties of the material itself. It is the essential solution for any application requiring high dynamic range and pure S-parameter data, ensuring that the measurement environment is as “free-space” as possible.