SBP-3334033525-KF22-S1

Rev. 1.1

Description:
Model SBP-3334033525-KF22-S1 is a power amplifier
with a minimum small signal gain of 35 dB and a nominal
P1dB of +25 dBm across the frequency range of 33 to 40
GHz. The DC power supply required for the amplifier is+8 VDC/650 mA. The RF input port is a female K connector
and the output port is a WR-22 waveguide with UG383/U flange. Other port configurations are available
under different model numbers.

Features:•••

Applications:•••

Broadband PerformanceHigh Output PowerHigh Gain

Radar Systems
Communication Systems
Test Equipment

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

Minimum
33 GHzTypicalMaximum
40 GHzSAGE Millimeter, Inc.

Q-Band Power Amplifier, 33 to 40 GHz, 35 dB Gain, +25 dBm P1dB

35 dB
+25 dBm+27 dBm+20 dBm+6 VDC

0 ˚C

10 dB
10 dB
+8 VDC
650 mA+25 ˚C+16 VDC+50 ˚CMechanical Specifications:
Item
Input Port
Output PortBias
Case Material
FinishWeightSize
OutlineSpecification
K(F)WR‐22 Waveguide with UG‐383/U Flange
Solder Pin
AluminumGold Plated
1.7 Oz1.20” (W) X 2.00” (L) X 0.50” (H)FA-SQ-1

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2018 by SAGE Millimeter, Inc.

Page | 1

SBP-3334033525-KF22-S1

Rev. 1.1

Typical Gain and Return Loss vs. Frequency
505040403030Gain

Gain (dB)2020

Input Return Loss

1010

Output Return Loss00-10-10-20-20-30-303334353637
Frequency (GHz)383940Return Loss (dB)

Bias: +8 VDC/650 mA

SAGE Millimeter, Inc.

Q-Band Power Amplifier, 33 to 40 GHz, 35 dB Gain, +25 dBm P1dB

Typical P1dB vs. Frequency
Bias: +8 VDC/850 mA
30

25P1dB (dBm)

2015105033

3435

3637Frequency (GHz)383940www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2018 by SAGE Millimeter, Inc.

Page | 2

SBP-3334033525-KF22-S1Rev. 1.1

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

SAGE Millimeter, Inc.

Q-Band Power Amplifier, 33 to 40 GHz, 35 dB Gain, +25 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.
SAGE Millimeter, Inc. reserves the right to change the information presented without notice.
Other mechanical configurations are available under different model numbers.

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.
Proper torque, 8.0 ± 0.15 inch-pounds (0.90 ± 0.02 Nm), should be applied. SAGE Millimeter
torque wrench, model SCH-08008-S1, is highly recommended.

www.sagemillimeter.com | 3043 Kashiwa Street, Torrance, CA 90505
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: sales@sagemillimeter.com
Copyright © 2018 by SAGE Millimeter, Inc.

Page | 3