SAT-343-28028-S1 ERAVANT | Alldatasheet

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Technical content

www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2023 by Eravant Rev 1.3 Broadband WR-28 Orthomode Transducer, 23 to 44 GHz, Square Common Port SAT-343-28028-S1 is a broadband orthomode transducer (OMT) that operates from 23 to 44 GHz. This model is specifically designed to cover 5G FR2 bands n257 thru n261. The OMT separates a circular or elliptical polarized waveform into two linear, orthogonal waveforms or combines two linear polarized waveforms into one circular or elliptical polarized waveform or vice versa. The OMT supports vertical and horizontal polarized waveguide forms with high port isolation and low insertion loss. The common antenna port is a 0.280” square waveguide, while the vertical and horizontal ports are standard WR-28 waveguides with UG- 599/U flanges. Electrical Specifications: Mechanical Specifications: Parameter Minimum Typical Maximum Frequency Range 23 GHz 44 GHz Insertion Loss (A to H Port) 0.5 dB Insertion Loss (A to V Port) 0.5 dB Isolation (V to H Port) 40 dB Return Loss (H Port) 15 dB Return Loss (V Port) 15 dB Return Loss (A to H Port) 15 dB Return Loss (A to V Port) 15 dB Specification Temperature +25 ˚C Operating Temperature -40 ˚C +85 ˚C Item Specification Common Antenna Port 0.280” Square Waveguide Horizontal and Vertical Ports WR-28 Waveguide Flange Type UG-599/U Compatible Flange Material Aluminum Finish Gold Plated Weight 2.1 oz. Outline AT-AS-280-B ECCN EAR99

FEATURES

  • Broad Band Coverage
  • High Port Isolation
  • Low Insertion Loss
  • Square Waveguide Common Port
  • Standard WR-28 Rectangular Horizontal/Vertical Ports

APPLICATIONS

  • 5G FR2 Bands (n257 to n261)
  • Radar Systems
  • Communication Systems
  • Antenna Range SUPPLEMENTAL DETAILS

www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2023 by Eravant Rev 1.3 Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) -80 -70 -60 -50 -40 -30 -20 -10 -16 -14 -12 -10 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 Return Loss/Isolation (dB) Insertion Loss (dB) Frequency (GHz) Typical Measured Performance vs Frequency IL (H) IL (V) RL (H) RL (A-H) RL (V) RL (A-V) Isolation

www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2023 by Eravant Rev 1.3 NOTE:

  • Test data provided is collected from a sample lot. Actual data may vary slightly from unit to unit. All testing is performed under +25 °C room temperature.
  • Eravant reserves the right to change the information presented without notice. CAUTION:
  • Any foreign objects in the waveguide will cause performance degradation and may damage or destroy the unit.