Virginia Diodes, Inc - Your Source for Terahertz and mm-Wave Products

Introducing VDI's Mini VNA Extension Modules

Our industry leading modules have been reduced to 1/4th the volume of previous modules and the power supply has been simplified. Key applications include probe stations and antenna ranges.

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mm-wave and THz Signal Generation

These modules provide high performance frequency extension of microwave signal generators into the THz range. Models are currently available from 50GHz - 1,500 GHz and offer industry leading power and frequency coverage.

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Custom Transmit and Receive Systems from 50GHz to 3 THz

VDI Custom Systems can be configured for maximum output power and sensitivity and can be tailored to customer requirements.

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mm-wave and THz Signal Analysis

These modules provide high performance frequency extension of microwave spectrum analyzers into the THz range. Models are currently available from 50GHz - 1,500 GHz. Can also be used for block down conversion.

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VNA Extension Modules that Bridge the THz Gap

These modules provide high frequency extension of vector network analyzers into the THz range. Models are currently available from 50 GHz - 1,500 GHz and feature unmatched power and dynamic range.

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VDI Introduces the New PM5 Power Meter

The Erickson Power Meter is a waveguide dry calorimeter designed to be a primary standard for power measurements throughout the mm-submillimeter range. Learn more about the Erickson PM5; the successor to the PM4.

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