60 GHz-90 GHz Wide Band Voltage Controlled Sources (VCO)

840EF-17/387, E-band, WR-12, 17 dBm Output Power, 30GHz Tuning Bandwidth


Mi-Wave’s 840 Voltage controlled oscillator (VCO) sources are available in 18 to 110Ghz. This source can be used as a modulated transmitter or local oscillator. Common applications include radar,  swept sources, and telecommunications systems.


  • High Stability
  • Broadband Tuning
  • Built-In Regulator
  • Heatsink included for high power sources
  • Excellent Reliability


  • Radar Systems
  • Radiometers
  • Local Oscillators
  • Telecommunications
  • Military Applications
Outline Drawing
Test Data
*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.
*Consult factory to confirm if material, plating, size, shape, orientation and any electrical parameter is critical for the application as website information is for reference only.
*Millimeter Wave Products, Inc. reserves the right to change the information presented on website without notice as we continue to enhance the performance and design of our products.

Wide Band Voltage Controlled Sources (VCO)

A voltage-controlled oscillator (VCO) is an electronic oscillator whose output frequency is proportional to its input voltage. The applied input voltage determines the instantaneous oscillation frequency. Consequently, a VCO can be used for frequency modulation (FM) or phase modulation (PM) by applying a modulating signal to the control input.

standard gain horn antenna page

How to Order & Custom Products

As the manufacturing source, we have top sales engineers ready to answer all your questions and quote you on product needs. You’ll find our prices are some of the best since we manufacture all our millimeter wave products in house.

Have a custom job or unique need? No problem! Contact us so we can work on solutions to meet your needs.

2007 Gandy Blvd N
Suite 1310
St. Petersburg, FL 33702

Tel: 727-563-0034
Fax: 727-563-0031

Email: [email protected]

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