SAR-2013-19VF-R2

Rev 1.1

Description:
Model SAR-2013-19VF-R2 is a U-band pyramidal hornantenna with a right angle (90°) 1.85 mm (F) coax
connector to cover the frequency range of 40 GHz to 60
GHz. The antenna offers 20 dBi nominal gain and atypical half power beamwidth of 14 degrees on the Eplane and 16 degrees on the H-plane. The antenna
supports linear polarized waveforms. The model with a
1.85 mm (M) connector is offered under model number SAR-2013-19VM-R2.

Features:•••

Applications:•••

Inline Configuration
Linear Polarization
DC Open Circuit at Input

Antenna Ranges
Antenna Gain Measurements
System Setups

Electrical Specifications:Parameter
FrequencyGain
Polarization
3 dB Beamwidth, E-Plane
3 dB Beamwidth, H-Plane
Sidelobes, E-Plane
Sidelobes, H-Plane
Return Loss
Power HandlingSpecification Temperature
Operating Temperature

Minimum
40 GHzTypicalMaximum
60 GHz

20 dBiLinear14°
16°-14 dB-30 dB
18 dB

SAGE Millimeter, Inc.

WR-19 Pyramidal Horn Antenna, 20 dBi Gain with 1.85 mm Coax Input

40 W (CW)+25 °C-40 °C+85 °C

Mechanical Specifications:
Item
Antenna Port
MaterialFinish
WeightSize
OutlineSpecification
1.85 mm Female
BrassGold Plated
1.8 Oz2.70” (L) X 1.13” (W) X 0.91”(H)AR-UC1-R

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2023 by Eravant

Page | 1

SAR-2013-19VF-R2

Rev 1.1

Typical Antenna Pattern @ 50 GHz
30E-Plane
20H-Plane

Gain (dBi)

100-10-20-30-90 -80 -70 -60 -50 -40 -30 -20 -100102030

405060708090Boresight Angle (Degree)

SAGE Millimeter, Inc.

WR-19 Pyramidal Horn Antenna, 20 dBi Gain with 1.85 mm Coax Input

Typical Gain vs. Frequency
242322Gain (dBi)

2120191817164045505560

Frequency (GHz)www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2023 by Eravant

Page | 2

SAR-2013-19VF-R2

Rev 1.1

Typical Return Loss vs. Frequency
0Insertion Loss (dB)

-5-10-15-20-25-30-35-4040

4244464850

525456

58

Frequency (GHz)60

SAGE Millimeter, Inc.

WR-19 Pyramidal Horn Antenna, 20 dBi Gain with 1.85 mm Coax Input

Mechanical Outline: (Unless otherwise specified, all dimensions are in inches [millimeters])

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2023 by Eravant

Page | 3

SAR-2013-19VF-R2

Rev 1.1

Note:
••
•

This antenna is a mature product. The reasons for only providing simulated data can be found in
the following blog here.
All testing was performed under +25˚C room temperature.
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.
Proper torque, 8.0 ± 0.15 inch-pounds (0.92 ± 0.05 Nm), should be applied. Eravant torquewrench, model SCH-08008-S1, is highly recommended.

SAGE Millimeter, Inc.

WR-19 Pyramidal Horn Antenna, 20 dBi Gain with 1.85 mm Coax Input

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2023 by Eravant

Page | 4