SAO-2734030810-28-S1Rev. 1.2

Description:
Model SAO-2734030810-28-S1 is a full band, WR-28
omnidirectional antenna that operates between 26.5and 40 GHz. This vertically polarized antenna offers 360
degrees azimuth coverage with a 7.5 dBi typical gain and±1 dB nominal gain flatness. The antenna features a half
power beamwidth of 10 degrees in the verticaldirection. The RF port of the antenna is equipped with
WR-28 waveguide with UG-599/U flange. The version with 2.92 mm (F) interface is offered under model
number, SAO-2734030345-KF-S1.

Features:••••Applications:••••360˚ Azimuth Coverage
10° Vertical 3 dB Beamwidth
Vertically Polarized
Full Band Operation

5G Systems
Communication Links
EW Systems
Indoor Local Area Networks

Electrical Specifications:Parameter
Frequency Range
Gain
Azimuth Gain Variation
Azimuth Beamwidth
3 dB Vertical Beamwidth
Return Loss
Power HandlingSpecification Temperature
Operating Temperature

Minimum
26.5 GHz

Typical
7.5 dBi±1 dB
360˚10˚
9 dB
150 Watts+25 ˚C-40 ˚CSAGE Millimeter, Inc.

Full Ka-Band Omnidirectional Antenna, 10 Degree, 7.5 dBi GainMaximum
40.0 GHz

200 Watts+85 ˚C

Mechanical Specifications:
ItemInput
Body Material
Radome Material
FinishWeightSize
OutlineSpecification
WR-28 Waveguide with UG-599/U Flange
Aluminum
HDPE
Clear Chem Film
2.2 lbs
3.39” (H) x 5.70” (Ø)
AO-A08-010

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2017 by SAGE Millimeter, Inc.

Page | 1

SAO-2734030810-28-S1

Rev. 1.2

Typical E-Plane Antenna Pattern @ 26.5 GHz
1050Gain (dBi)-5-10-15-20-25-30-35-40-90-75-60-45-30-1501530456075903045607590

Boresight Angle (Degrees)

Typical E-Plane Antenna Pattern @ 33 GHz

SAGE Millimeter, Inc.

Full Ka-Band Omnidirectional Antenna, 10 Degree, 7.5 dBi Gain

1050Gain (dBi)-5-10-15-20-25-30-35-40-90-75-60-45-30-15015

Boresight Angle (Degrees)

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.comCopyright © 2017 by SAGE Millimeter, Inc.

Page | 2

SAO-2734030810-28-S1Rev. 1.2

Typical E-Plane Antenna Pattern @ 40 GHz
1050Gain (dBi)-5-10-15-20-25-30-90-75-60-45-30-15015
Boresight Angle (Degrees)

3045607590

SAGE Millimeter, Inc.

Full Ka-Band Omnidirectional Antenna, 10 Degree, 7.5 dBi Gain

151510105

500-5-5-10-10-15-15-20-20
Gain-25-25Return Loss-30

Return Loss (dB)Gain (dBi)

Typical Gain and Return Loss vs. Frequency-30-35-3526.52829.53132.5

34

35.5

37

38.5

40

Frequency (GHz)www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2017 by SAGE Millimeter, Inc.

Page | 3

SAO-2734030810-28-S1

Rev. 1.2

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

Note:• All data presented is collected from a sample lot. Actual data may vary unit to unit slightly.
• All testing was performed under +25˚C room temperature.
• SAGE Millimeter, Inc. reserves the right to change the information presented without notice.

SAGE Millimeter, Inc.

Full Ka-Band Omnidirectional Antenna, 10 Degree, 7.5 dBi Gain

Caution:• Foreign objects in the waveguide will affect device performance and may damage the antenna.

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2017 by SAGE Millimeter, Inc.

Page | 4