SFB-67310410-1010KF-N3

Rev. 1.2

Description:
Model SFB-67310410-1010KF-N3 is a W-Band balanced mixer thatutilizes high performance GaAs Schottky beam-lead diodes and abalanced circuit configuration to offer superior RF performance. The
mixer offers an extended waveguide band operation of 65 to 100
GHz RF, with an extremely broad IF output from 2.5 to 37.5 GHz anda fixed LO at 102.5 GHz. The mixer offers a conversion loss of 10 dB
typical and is specifically designed to reject spurious frequencies by
30 dB and higher. From 65 to 69 GHz RF, the in band 2RF-LO
spurious rejection is 40 dB typical at 27.5 and 35.5 GHz IF and the2LO-2RF rejection is 50 dB or better at 5 to 39 GHz IF.

Features:••••

Applications:•••

Low Conversion Loss
High Spurious Product Rejection
High Port Isolation
Compact Package

Radar Systems
Communication Systems
Test Equipment

Electrical Specifications:Parameter
RF Frequency
LO Frequency
IF Frequency
LO Pumping PowerConversion Loss
RF Input P1dB
RF to LO Isolation
LO to IF Isolation
2RF- LO Spurious Rejection
2LO-2RF Spurious Rejection
Combined RF and LO PowerSpecification Temperature
Operation Temperature

Minimum
65.0 GHz

TypicalMaximum
100.0 GHz

SAGE Millimeter, Inc.

W-Band Balanced Mixer, 65 to 100 GHz Band, High Port Isolation

102.5 GHz
2.5 GHz+11.5 dBm

+13.0 dBm
10.0 dB-3 dBm
30 dB
25 dB
40 dB
50 dB

37.5 GHz+16.0 dBm
14 dB

+18 dBm
+25°C
-40°C

+85°C

Mechanical Specifications:
ItemRFLOIF
Case Material
FinishWeightOutlineSpecification
WR-10 Waveguide with UG-387/U-M Flange
WR-10 Waveguide with UG-387/U-M Flange
K(F)AluminumGold Plated
0.8 OzFB-NW-3
www.eravant.com | 501 Amapola ave., Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com

Copyright © 2018 by SAGE Millimeter, Inc.

Page | 1

SFB-67310410-1010KF-N3

Rev. 1.2

Typical Conversion Loss vs. Frequency
RF: -20 dBm; LO: 102.5 GHz/+11.5 dBm
20.0
15.0

Conversion Loss (dB)

10.0
5.00.0
-5.0
-10.0
-15.0
-20.0
-25.0
-30.0
65

70

7580

85

9095

1009095

100

RF Frequency (GHz)

SAGE Millimeter, Inc.

W-Band Balanced Mixer, 65 to 100 GHz Band, High Port Isolation

Typical Spurious Suppression vs. RF Frequency
RF: -20 dBm; LO: 102.5 GHz/+11.5 dBm
0Spurious Suppression (dBc)-10-20
2RF-LO-30

2LO-2RF-40-50-60-70
6570758085
RF Frequency (GHz)www.eravant.com | 501 Amapola ave., Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by SAGE Millimeter, Inc.

Page | 2

SFB-67310410-1010KF-N3

Rev. 1.2

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

SAGE Millimeter, Inc.

W-Band Balanced Mixer, 65 to 100 GHz Band, High Port Isolation

Note:• All data presented is collected from a sample lot. Actual data may vary unit to unit slightly.
• All testing was performed under +25 oC case temperature.
• A DC block at IF port may be required when connecting to a device, such as an IF low noise
amplifier or a base band mixer which input port is DC coupled.
• 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 IF port of the mixer is DC coupled. Use a DC block when connecting to other devices.
• Never apply an external bias voltage to the IF port because the mixer will be damaged.
• Any foreign objects in the waveguide will cause performance degradation and can possibly
damage the device.
• Proper torque, 8.0 ± 0.15 inch-pounds (0.92 ± 0.05 Nm), should be applied. SAGE Millimeter
torque wrench, model SCH-08008-S1, is highly recommended.
www.eravant.com | 501 Amapola ave., Torrance, CA 90501
Phone: 424-757-0168 | Fax: 424-757-0188 | Email: support@eravant.com
Copyright © 2018 by SAGE Millimeter, Inc.

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