SAL-2532732706-315-S1

Rev 1.0

Description:
Model SAL-2532732706-315-S1 is a lens corrected antenna thatoperates from 25 to 27 GHz. At the frequency of 26 GHz, theantenna delivers 27 dBi nominal gain, 6 degrees E-plane, and 7
degrees H-plane half power beamwidth, respectively. Theantenna employs a low loss lens to offer excellent aperture
efficiency and low sidelobe levels. The lens corrected antenna isequipped with a 0.315” diameter circular waveguide and UG1530/U flange as its input port. It supports both linear andcircular polarized waveforms.

Features:•••Applications:•••Center Fed
Low Sidelobes
Linear and Circular Polarized Waveforms

Radar Systems
Communication Systems
Sensor Systems

Electrical Specifications:Parameter
Frequency Range*Gain
3 dB Beamwidth, E-Plane
3 dB Beamwidth, H-Plane
Sidelobes, E-Plane
Sidelobes, H-Plane
Polarization
Return Loss
Specification Temperature
Operating Temperature

Minimum
25 GHzTypicalMaximum
27 GHzSAGE Millimeter, Inc.

Lens Corrected Antenna, 25 to 27 GHz, 27 dB Gain

27 dBi6˚7˚-18 dB-18 dB
Linear and Circular
20 dB+25 °C-40 °C+85 °C*Note: The operating bandwidth can be extended to 25 to 33 GHz.

Mechanical Specifications:Parameter
Antenna Port
Horn Material
FinishWeightLens Diameter
Dimensions
OutlineConnector
0.315”Diameter Circular Waveguide with UG-1530/U Flange
AluminumGold Chem Film
12 Oz
6.5”
5.91” (L) x 6.51” (Ø)
AL-C327-315

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by Eravant

Page | 1

SAL-2532732706-315-S1

Rev 1.0

Simulated Antenna Patterns @ 25 GHz
40E-Plane

30H-Plane
20Gain (dBi)

100-10-20-30-40-50-180 -160 -140 -120 -100 -80-60-40-20020406080

100 120 140 160 180

Boresight (degrees)

SAGE Millimeter, Inc.

Lens Corrected Antenna, 25 to 27 GHz, 27 dB Gain

Simulated Antenna Patterns @ 26 GHz
40E-Plane

30H-Plane
20Gain (dBi)

100-10-20-30-40-50-180 -160 -140 -120 -100 -80-60-40-20020406080

100 120 140 160 180

Boresight (degrees)

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by Eravant

Page | 2

SAL-2532732706-315-S1

Rev 1.0

SImulated Antenna Patterns @ 27 GHz
40E-Plane

30H-Plane
20Gain (dBi)

100-10-20-30-40-50-180 -160 -140 -120 -100 -80-60-40-20

020406080

100 120 140 160 180

Boresight (degrees)

SAGE Millimeter, Inc.

Lens Corrected Antenna, 25 to 27 GHz, 27 dB Gain

Simulated Gain vs. Frequency
30

Gain (dBi)2928

2726252525.25

25.525.75

2626.25

26.5

26.75

27Frequency (GHz)www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by Eravant

Page | 3

SAL-2532732706-315-S1

Rev 1.0

Simulated Return Loss vs. Frequency
0-5

Return Loss (dB)

-10-15-20-25-30-35-40
-45
25

25.25

25.5

25.75

26

26.25

26.5

26.75

27

Frequency (GHz)

SAGE Millimeter, Inc.

Lens Corrected Antenna, 25 to 27 GHz, 27 dB Gain

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

Note:• All data presented are simulated. Actual data may vary unit to unit, slightly.
• 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.

www.eravant.com | 501 Amapola Avenue, Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by Eravant

Page | 4