SBL-1834034030-2F2F-S1

Low Noise Amplifier, 18 to 40 GHz, 40 dB Gain, 3 dB NF
SBL-1834034030-2F2F-S1 is a low noise amplifier with a typical small
signal gain of 40 dB and a nominal noise figure of 3 dB across thefrequency range of 18 to 40 GHz. The DC power requirement for theamplifier is +8 VDC/200 mA. The input and output port configurations areboth female 2.4 mm connectors. Other port configurations are available
under different model numbers.

Electrical Specifications:Parameter
Frequency

Minimum

TypicalMaximum

18 GHz40 GHzGain

40 dB

Noise Figure

3 dB

Pin

-20 dBm

Output P1dB

ECCN
EAR99+10 dBm

Input Return Loss

10 dB

FEATURES

Output Return Loss

10 dB

•
••

DC Voltage+6 VDC+8 VDCDC Supply Current

200 mASpecification Temperature+25°C

Operating Temperature+16 VDC

0°C

+50°C

Broadband Operation
State-of-the-Art Noise Figure
High Gain and Good Gain
Flatness

APPLICATIONS••

5G Systems
Radar Systems• Communication Systems• Low Noise Receivers

Mechanical Specifications:
Item

Specification

Input Port

2.4 mm (F)Output Port

2.4 mm (F)Bias

Solder PinCase Material

Aluminum

FinishGold Plated

Weight

1.3 OzSize

1.20” (W) X 1.20” (L) X 0.50” (H)Outline

BG-SC-1

SUPPLEMENTAL DETAILS

www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.2
1/4

SBL-1834034030-2F2F-S1

Typical Gain and Return Loss vs. Frequency
50504545404035353030

Gain (dB)

2525

Gain

2020

Input Return Loss

1515

Output Return Loss

10105500-5-5-10-10-15-15-20-20-25Return Loss (dB)

Bias: +8 VDC/200 mA-25182022242628303234363840

Frequency (GHz)

Typical Noise Figure vs. Frequency
Bias: +8VDC/200 mA54.5
4Noise Figure (dB)

3.5
3
2.5
2
1.5
10.501820222426283032

34363840

Frequency (GHz)www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.2
2/4

SBL-1834034030-2F2F-S1

Typical Output Power vs. Frequency
Bias: +8 VDC/200 mA
2019P1dBPsat

181716Pout (dBm)

1514131211109876526.5

2829.53132.53435.53738.540

Frequency (GHz)

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

www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.2
3/4

SBL-1834034030-2F2F-S1

NOTE:
••••

On condition that test data is provided it is collected from a sample lot. Actual data may vary slightly from unit to unit. All
testing is performed under +25 °C room temperature.
On condition that simulated test data is provided, actual measured data may slightly vary.
Other mechanical configurations are available under different model numbers.
Eravant 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 if necessary.
If a waveguide is present, any foreign objects in the waveguide will cause performance degradation and may damage ordestroy the unit.
For 1 mm connectors proper torque should be applied: 4.0 ± 0.15 inch-pounds (0.45 ± 0.02 Nm). Torque wrench modelSCH-06004-S1 is highly recommended.
For 1.35 mm, 1.85 mm, 2.4 mm, 2.92 mm, and SMA connectors proper torque should be applied: 8.0 ± 0.15 inch-pounds(0.90 ± 0.02 Nm). Torque wrench model SCH-08008-S1 is highly recommended.

www.eravant.com | 424-757-0168 | support@eravant.com
Copyright © 2023 by Eravant

Final Rev 1.24/4