SKD-6039033025-1212-R1

Rev. 1.2

Description:
Model SKD-6039033025-1212-R1 a reflective PIN diodebased, single pole, double throw (SPDT) switch with a TTL
driver that operates from 60 to 90 GHz. This model has an
insertion loss of 3.0 dB typical and an isolation of 25 dB
nominal at its center frequency. The SPDT switch features
WR-12 waveguides with UG-387/U anti-cocking flanges at theRF input and output and a female SMA connector for TTL
control on the driver. The switch can be modified for various
operational frequencies under different model numbers.

Features:••Applications:•••

Low Insertion Loss
High Isolation

Radar Systems
Communication SystemsSensors

Electrical Specifications:Parameter
Frequency
Insertion LossIsolation
Power Handling
Bias Voltage
Bias Current
Control Signal
Switching Speed
Specification Temperature
Operating Temperature

Minimum
60 GHzTypical
3.0 dB
25 dB+20 dBm±5 VDC
10 mA
TTL
100 ns+25 ˚C-25 ˚C

Maximum
90 GHzSAGE Millimeter, Inc.

SPDT PIN Switch with TTL Driver, 60 to 90 GHz, Reflective+23 dBm+65 ˚C

Mechanical Specifications:
Item
Input Port
Output Ports
Bias Ports
TTL Control Port
Case Material
WeightFinishOutline

Specification
WR-12 Waveguide with UG-387/U Anti-Cocking Flange
WR-12 Waveguide with UG-387/U Anti-Cocking Flange
Feed Through Pins
SMA (F)
Aluminum
1.6 OzGold Plated
KD-RE-Awww.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

SKD-6039033025-1212-R1Rev. 1.2

00-5-5-10-15

Port 1 IL

Port 2 IL

Port 1 ISO

Port 2 ISO-10-15-20-20-25-25-30-3060626466

6870727476

78

80

82848688

Frequency (GHz)

90Isolation (dB)

Insertion Loss (dB)

Typical Insertion Loss and Isolation vs Frequency

SAGE Millimeter, Inc.

SPDT PIN Switch with TTL Driver, 60 to 90 GHz, Reflective

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

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SKD-6039033025-1212-R1

Rev. 1.2

Note:
••
•
•

All data presented is collected from a sample lot. Actual data may vary unit to unit slightly.
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 number.

Caution:•••••Exceeding absolute maximum ratings shown will damage the device.
The device is static sensitive. Always follow ESD rules when working with the device.
Any foreign objects in the waveguide will cause performance degradation and possible device
damage.
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.

SAGE Millimeter, Inc.

SPDT PIN Switch with TTL Driver, 60 to 90 GHz, Reflective

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