USB VNAs in Higher Education

Outfit a Full Lab for the Same Cost as One Traditional Instrument

Universities with RF engineering labs have limited budgets, yet future RF engineers need to learn and practice valuable S-parameter measurement skills on modern equipment that fits today’s workplace. The unparraleled combination of price and performance from CMT’s VNAs have changed the way Universities teach RF. Some of our university customers tell us they were able to outfit a full lab with new Compact Series network analyzers for the same money as one used traditional instrument. With USB VNAs, measurement setup and results post-processing can be accomplished outside the lab on students’ own PCs, and results can be easily exported into various formats for creating reports and writing papers. Teaching RF & Microwave can even been done remotely with CMT VNAs. The VNA software may be downloaded on multiple students’ laptops and then connected to the measurement module when they need to make measurements. All their test results are then easily saved on their own PCs. There is no charge for the software, which can be downloaded from our website.

CMT Helps Deliver Tangible RF Measurement Experience for the Next Generation of Electrical Engineers

The case study below highlights the impact CMT’s Cobalt C1220 VNA has had for the IUPUI School of Electrical Engineering as the students use the VNA to test the patch antennas they build on campus.

Remote RF & Microwave Teaching

A Copper Mountain Technologies USB VNA separates the measurement module (VNA) from the processing module (software on a computer), bringing the measurement results to any external PC using the VNA software. Because of this you can emulate measurements through CMT’s free software without a physical VNA. If you are trying to teach RF & microwave remotely to students without direct access to a VNA, there are several ways they can learn just by using the VNA software interface. Students can download the CMT VNA software at any time for free on their PC or Linux computer.

To support the education of future engineers, CMT offers educational discount of 10% on USB VNAs for Higher Education.

Teaching E&M with a Network Analyzer

In collaboration with The College of New Jersey, we have produced a webinar about teaching E&M with a network analyzer. Watch the webinar by clicking the button below.

VIEW WEBINAR

Copper Mountain Technologies’ 808/1 Vector Network Analyzer field-tested at the Hamburg University of Applied Sciences

Prof. Dr. Ing. Ralf Wendel from Hamburg University has been a professor of High Frequency and Microwave Technology, Communication Technology, and EMC since 2009. He has written about his use of the 808/1 for teaching his students on those subjects. Learn more in the attached paper.

READ REPORT

If you’re interested in learning more about how our USB VNAs can be used to outfit an entire engineering lab for the cost of one traditional VNA, ask one of our expert engineers!

Need Chamber Antenna Measurements?

A new turnkey solution for customers needing to make far-field antenna measurements above 18 GHz. The over-the-air (OTA) antenna measurement chamber solution features a wide array of configurations depending on the user’s anechoic chamber requirements, antenna size, desired frequency range, and antenna positioner functionality.

CMT has partnered with MilliBox and Eravant to offer a complete OTA antenna measurement chamber solution for engineers needing to make measurements from 18 GHz to 220 GHz. Each OTA bundle can be configured with a set of 2,3, or 4 anechoic chamber cubes, depending on far field measurement requirements.

The measurement system is anchored by CMT’s 2-port 9 GHz Cobalt VNA and includes a 3D antenna positioner (Gimbal), sophisticated but intuitive measurement software, frequency extender modules, and other necessary accessories to fully set up a chamber for far field antenna measurements.

These comprehensive OTA solution bundles provide a low-cost, space-saving solution that is ideal for antenna testing applications across automotive radar, aerospace, satellite communication, and similar industries.

The OTA bundle is an all-in-one solution that provides everything needed to accurately test a large number of antennas. The combination of affordability and portability will enable multiple systems in a single lab environment for users to simultaneously test multiple antennas.”