SBP-2234031723-KF28-S1

Rev. 1.0

Description:
Model SBP-2234031723-KF28-S1 is a power amplifier with a small
signal gain of 17 dB and a nominal P1dB of +23 dBm across thefrequency range of 22 to 40 GHz. The amplifier exhibits moderate
gain and 10 dB typical input and output return loss. The DC power
requirement for the amplifier is +8 VDC/500 mA. The RF connectors
are female K connector as input and WR-28 as output. Other port
configurations, such as male K connectors for either the input oroutput port, are also available under different model numbers.

Features:•••Applications:•••

Full Waveguide Band Coverage
Moderate Output Power
Moderate 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
22 GHzTypicalMaximum
40 GHz

17 dB+23 dBm+24 dBm

SAGE Millimeter, Inc.

Broadband Power Amplifier, 22 to 40 GHz, 17 dB Gain, +23 dBm P1dB+23 dBm+7 VDC

0˚C

10 dB
10 dB+8 VDC
500 mA+25˚C+15 VDC+50˚C

Mechanical Specifications:
ItemInput
OutputBias
Case Material
FinishWeight
Size
OutlineSpecification
K(F)WR-28 Waveguide with UG-599/U Flange
Solder Pin
AluminumGold Plated
1.5 Oz1.20” (W) X 1.70” (L) X 0.50” (H)
BG-SA-1CW

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-2234031723-KF28-S1

Rev. 1.0

Typical Gain and Return Loss vs. Frequency
Bias: +8 VDC/500 mA
30

3025252020151510Gain

55Input Return Loss

00Output Return Loss-5Return Loss (dB)Gain (dB)

10-5-10-10-15-15-20-20-25-25
22

2324

25

26

27

28

29

30

3132

33

34

35

36

37

38

39

40

36

37

38

39

Frequency (GHz)

SAGE Millimeter, Inc.

Broadband Power Amplifier, 22 to 40 GHz, 17 dB Gain, +23 dBm P1dB

Typical P1dB & Psat vs. Frequency
Bias: +8 VDC/500 mA
30

25Pout (dBm)

20P1dB15Psat

1050222324252627282930313233343540

Frequency (GHz)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 | 2

SBP-2234031723-KF28-S1

Rev. 1.0

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 slight.
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.

SAGE Millimeter, Inc.

Broadband Power Amplifier, 22 to 40 GHz, 17 dB Gain, +23 dBm P1dB

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.
• 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