SOL-35307-28-GV

Rev. 1.0

Description:
Model SOL-35307-28-GV is a volume-production ready,Ka Band Varactor tuned Gunn oscillator that utilizes highperformance GaAs Gunn and Varactor diodes, optimizedin the high Q cavity, to achieve excellent phase noise andpower stability. The oscillator delivers +7 dBm output
power at 35 GHz with an electrical tuning bandwidth of±150 MHz. The center frequency of the oscillator can bemechanically trimmed by using the self-locking set screw
provided. The oscillator takes +5.5 VDC/250 mA DC power.

Features:••••Applications:•••

Low Cost and Production Ready
Mechanical tuning ability
Low AM/FM Noise and Harmonics
High Frequency and Power Stability

Traffic Control Systems
Communication Systems
Radar Systems

Electrical Specifications:Parameter
Center Frequency
Power Output
Mechanical Tuning Range
Electrical Tuning Range
Electrical Tuning Voltage
Harmonic Emissions
Phase Noise @ 100 kHz offset
Frequency Stability
Power Output Stability
Bias Voltage
Bias Current
Specification Temperature
Operating Temperature

Minimum+6 dBm±500 MHz

Typical35 GHz+7 dBm±1,000 MHz±150 MHz

Maximum

0SAGE Millimeter, Inc.

Ka-Band Volume Production Varactor Tuned Oscillator, 35 GHz+24 VDC-20 dBc-90 dBc/Hz+5.5 VDC
250 mA+25˚C-1.0 MHz/°C-0.03 dB/°C+6 VDC

-40˚C

+85˚C

Mechanical Specifications:
Item
RF PortCavity Material
FinishWeightOutlineSpecification
WR-28 Waveguide with UG-599/U Flange
Aluminum
Chem Film
0.6 OzOV-SA

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

SOL-35307-28-GV

Rev. 1.0

Typical Output Frequency and Power vs. Varactor Voltage
Bias: +5.5 VDC/250 mA
35.3

2018Frequency (GHz)35.2

16Power (dBm)

35.1

1210358634.9

4234.800246810121416182022

Varactor Voltage (Volts)

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

24Power (dBm)

Frequency (GHz)

14SAGE Millimeter, Inc.

Ka-Band Volume Production Varactor Tuned Oscillator, 35 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

SOL-35307-28-GVRev. 1.0

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.
Caution:•••••Reversing polarity bias will destroy the device.
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 +85 ˚C. Use an additional heatsink or fan
if necessary.

SAGE Millimeter, Inc.

Ka-Band Volume Production Varactor Tuned Oscillator, 35 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 | 3