SAR-1532-04-S2 ERAVANT | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 5
Technical content
www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2024 by Eravant Rev 1.2 WR-04 Pyramidal Horn Antenna, 15 dBi Gain SAR-1532-04-S2 is a WR-04 pyramidal horn antenna that operates from 170 GHz to 260 GHz. The antenna offers 15 dBi nominal gain and a typical half power beamwidth of 34 degrees on the E-plane and 30 degrees on the H-plane. The antenna supports linear polarized waveforms. The input of this antenna is a WR-04 waveguide with UG- 387/U-M flange. Electrical Specifications: Mechanical Specifications: Parameter Minimum Typical Maximum Frequency Range 170 GHz 260 GHz Gain 15 dBi Polarization Linear 3 dB Beamwidth, E-Plane 34° 3 dB Beamwidth, H-Plane 30° Sidelobes, E-Plane -16 dB Sidelobes, H-Plane -24 dB Return Loss -24 dB Specification Temperature +25°C Operation Temperature -40°C +85°C Item Specification Antenna Port WR-04 Waveguide Flange Type UG-387/U-M Flange Size 0.61” (L) X 0.75” (Ø) Material Brass Finish Gold Plated Weight 0.4 Oz Outline AR-0415 ECCN EAR99
FEATURES
- Rectangular Waveguide Interface
- Precisely Machined and Gold Plated
- Linear Polarization
APPLICATIONS
- Antenna Ranges
- Antenna Gain Measurements
- System Setups SUPPLEMENTAL DETAILS
www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2024 by Eravant Rev 1.2 -40 -30 -20 -10 -180 -160 -140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 Gain (dBi) Boresight (degrees) Simulated Antenna Patterns @ 170 GHz E-Plane H-Plane -60 -50 -40 -30 -20 -10 -180 -160 -140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 Gain (dBi) Boresight (degrees) Simulated Antenna Patterns @ 215GHz E-Plane H-Plane
www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2024 by Eravant Rev 1.2 -80 -70 -60 -50 -40 -30 -20 -10 -180 -160 -140 -120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120 140 160 180 Gain (dBi) Boresight (degrees) Simulated Antenna Patterns @ 260 GHz E-Plane H-Plane -40 -35 -30 -25 -20 -15 -10 170 180 190 200 210 220 230 240 250 260 Return Loss (dB) Frequency (GHz) Simulated Return Loss vs. Frequency
www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2024 by Eravant Rev 1.2 170 180 190 200 210 220 230 240 250 260 Gain (dBi) Frequency (GHz) Simulated Gain vs. Frequency
www.eravant.com | 424-757-0168 | support@eravant.com Copyright © 2024 by Eravant Rev 1.2 Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters]) NOTE:
- On condition that test data is provided it is collected from a sample lot. Actual data may vary slightly from unit to unit. All testing is performed under +25 °C room temperature.
- On condition that simulated test data is provided, actual measured data may slightly vary.
- 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:
- If a waveguide is present, any foreign objects in the waveguide will cause performance degradation and may damage or destroy the unit.
- Any foreign objects in the antenna will cause performance degradation and possible device damage. SCH-06004-S1 is highly recommended. (0.90 ± 0.02 Nm). Torque wrench model SCH-08008-S1 is highly recommended.