SAP-03-R2 ERAVANT | Alldatasheet
Document overview
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- PDF pages: 3
Technical content
SAP-03-R2 Rev. 1.2 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 1 SAGE Millimeter, Inc. WR-03 Probe Antenna Copyright © 2022 by Eravant Description: Model SAP-03-R2 is a J-band probe antenna that operates from 220 GHz to 325 GHz. The antenna offers 6.5 dBi nominal gain and 115 degrees typical half power beamwidth on the E-plane and 55 degrees typical half power beamwidth on the H-plane. The antenna supports linear polarized waveforms. The input of this antenna is a WR-03 waveguide with a UG-387/U-M anti-cocking flange. Features:
- Rectangular Waveguide Interface
- Precisely Machined and Gold Plated
- Linear Polarization
- High Return Loss Applications:
- 5G Systems
- Antenna Ranges
- Antenna Gain Measurements
- System Setups Electrical Specifications: Parameter Minimum Typical Maximum Frequency 220 GHz 325 GHz Gain 6.5 dBi Polarization Linear 3 dB Beamwidth, E-Plane 115° 3 dB Beamwidth, H-Plane 55° Sidelobes, E-Plane -10 dB Sidelobes, H-Plane -14 dB Return Loss 10 dB Specification Temperature +25 °C Operating Temperature -40 °C +85 °C Mechanical Specifications: Item Specification Antenna Port WR-03 Waveguide Flange Type UG-387/U-M Anti-Cocking Flange Material Brass Finish Gold Plated Weight 0.4 Oz Size 1.00” (L) x 0.75 (Ø) Outline AP-R03-A
SAP-03-R2 Rev. 1.2 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 2 SAGE Millimeter, Inc. WR-03 Probe Antenna Copyright © 2022 by Eravant -40 -35 -30 -25 -20 -15 -10 -180 -150 -120 -90 -60 -30 0 30 60 90 120 150 180 Gain (dBi) Boresight Angle (Degrees) Simulated Antenna Patterns @ 272.5 GHz H-Plane E-Plane 220 235 250 265 280 295 310 325 Gain (dBi) Frequency (GHz) Simulated Gain vs. Frequency
SAP-03-R2 Rev. 1.2 www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501 Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com Page | 3 SAGE Millimeter, Inc. WR-03 Probe Antenna Copyright © 2022 by Eravant Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) Note:
- This antenna is a mature product. The reasons for only providing simulated data can be found in the following blog here.
- Eravant reserves the right to change the information presented without notice. Caution:
- Any foreign objects in the antenna will cause performance degradation and possible device damage. -18 -16 -14 -12 -10 220 235 250 265 280 295 310 325 Return Loss (dB) Frequency (GHz) Simulated Return Loss vs. Frequency