Measurement Probes and Feeds
Dual Linear Polarized Minimum Scattering Probes for Planar Near-Field
800.00 MHz – 50000.00 MHz

Dual Linear Polarized Minimum Scattering Probes for Planar Near-Field are a solution for planar near-field measurements using probe with low scattering properties.

 

Reference: 
DLP-PNF-100, DLP-PNF-120, DLP-PNF-200, DLP-PNF-400, DLP-PNF-650, DLP-PNF-1000, DLP-PNF-1800, DLP-PNF-3300
Technical Performance
  • Dual linear polarization with high on-axis polarization purity and isolation
  • No nulls in the forward radiation pattern
  • Low back-scattering
  • Wideband, low dispersion
Design
  • Wideband orthomode junction (OMJ) based on inverted quad-ridge circular waveguide with external feeding circuits
  • Axially corrugated circular aperture
  • Minimum waveguide cross-section for low backscattering
Surface treatment
  • Surtec 650 according to MIL-C 5541E class 3
Repeatability
  • Stiff and robust mechanical design
  • Precision machined
  • Highly reliable RF components
Delivered documents
  • Typical performance data (TYMEDA™)
  • Measured return loss data
Equipment
  • Mounting flange
  • RF absorber panel
  • High power configuration (Optional)
  • Integrated polarization switch (Optional)