SBP-4334633529-2222-E1

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Description:
Model SBP-4334633529-2222-E1 is a power amplifier
with a nominal small signal gain of 35 dB and anominal P1dB of +29 dBm across the frequency range of
43 to 46 GHz. The DC power requirement for theamplifier is +8 VDC/2.5 A. The input and output port
configurations are both WR-22 Uni-Guide™
waveguides. Other port configurations, such as a rightangle structure with WR-22 waveguides or 2.4 mm
connectors, are also available under different model numbers.

Features:••Applications:•••High Output PowerHigh Gain

Radar Systems
Communication Systems
Test Equipment

Electrical Specifications:Parameter
Frequency
Gain
P1dB
PSATPin
Input Return Loss
Output Return Loss
DC Voltage
DC Supply Current
Specification Temperature
Operating Temperature

Minimum
43 GHzTypicalMaximum
46 GHzSAGE Millimeter, Inc.

Q-Band Power Amplifier, 43 to 46 GHz, 35 dB Gain, +29 dBm P1dB

35 dB
+29 dBm+31 dBm+10 dBm
10 dB
10 dB+8 VDC
2.5 A+25 ˚C
0 ˚C+9 VDC+50 ˚C

Mechanical Specifications:
Item
Input Port
Output Port
Bias
Case Material
FinishWeight
Size
OutlineSpecification
WR-22 Uni-Guide™ Waveguide with UG-383/U Anti-Cocking Flange
WR-22 Uni-Guide™ Waveguide with UG-383/U Anti-Cocking Flange
Solder Pin
AluminumGold Plated
2.0 Oz1.95” (L) X 1.20” (W) X 1.13” (H)
BG-SQ-2-A

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2019 by SAGE Millimeter, Inc.

Page | 1

SBP-4334633529-2222-E1

Advanced

Typical Gain and Return Loss vs. Frequency
404030302020Gain

1010Input Return Loss
Output Return Loss

00-10-10-20-20-30

Return Loss (dB)Gain (dB)

Bias: +8 VDC/2,500 mA-30
4343.54444.5Frequency (GHz)4545.546

SAGE Millimeter, Inc.

Q-Band Power Amplifier, 43 to 46 GHz, 35 dB Gain, +29 dBm P1dB

Typical P1dB vs. Frequency
Bias: +8 VDC/3,000 mA
3530

P1dB (dBm)

252015

1050
43

43.5

4444.54545.546

Frequency (GHz)www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2019 by SAGE Millimeter, Inc.

Page | 2

SBP-4334633529-2222-E1

Advanced

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

SAGE Millimeter, Inc.

Q-Band Power Amplifier, 43 to 46 GHz, 35 dB Gain, +29 dBm P1dB

Note:
••
•

•
•

All data presented is collected from a sample lot. Actual data may vary unit to unit.
All testing was performed under +25 ˚C case temperature.
The amplifier employs SAGE Millimeter’s trademarked and patent pending technology, the UniGuideTM, as its waveguide interfaces. The orientation of the input and the output waveguides
can be specified through corresponding model numbers. For example, the model number for a
vertical input waveguide and horizontal output waveguide configuration would be SBP4334633529-2222H-E1 instead of the default SBP-4334633529-2222-E1 which indicates verticalorientation for both input and output.
Other mechanical configurations are available under different model numbers.
SAGE Millimeter, Inc. reserves the right to change the information presented without notice.

Caution:••••Exceeding absolute maximum ratings shown will damage the device.
The device is static sensitive. Always follow ESD rules when working with the device.
The case temperature of the device shall never exceed +50˚C. Use proper heatsink or fan ifnecessary.
Any foreign objects in the waveguide will cause performance degradation and may damage thedevice.
www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com

Copyright © 2019 by SAGE Millimeter, Inc.

Page | 3