Blog - Insights & Updates

Here we share news, insights into our projects, technologies, and innovations. Stay informed about trends, developments, and solutions from WaveLab Engineering AG:

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Did you know? Precision starts with the right units

27. May 2026



Whether in research, development, or international trade, measurement values must be clear and comparable everywhere. That is exactly why the International System of Units (SI = Système international d'unités) exists. It ensures that a meter, a kilogram, or a second is defined identically all around the world.

The principles of the SI system form the foundation: stability, unambiguity, a decimal structure, efficient nomenclature, and coherence. These principles ensure that measurements remain globally understandable, consistent, and practical to use.

Since 2019, the seven SI base units have been defined using immutable constants of nature. This allows units to be reproduced independently of location or measuring instrument. It provides a stable foundation for precise measurements, reliable products, and the global exchange of technologies.

The continuous improvement of measurement accuracy and the underlying constants also enables ongoing technological progress. In this way, the system of units remains a cornerstone of innovation – today and in the future.

For expertise in high-frequency technology, reach us at: +41 31 868 44 66

Your WaveLab Team

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The physics behind reliable high-frequency technology

13. May 2026



Signal transmission in high-frequency electronic systems is more complex than it appears at first glance. The signals have not only an amplitude but also a phase and a frequency-dependent time delay. Accordingly, the electronic impedances are described by a real and an imaginary component, which is frequency-dependent. Only the interaction of all these properties determines whether a circuit operates stably, efficiently, and without interference.

These properties can be measured in detail using precise measurements, such as standardized S-parameters. On this basis, key parameters such as a system's quality factor or a circuit's stability can be calculated. At the same time, optimal matching and compensation networks can be developed, and suitable structures and component shapes can be determined.

The result is robust and reliable high-frequency systems that function stably under a wide variety of conditions, whether in communication systems or sophisticated electronics.

Do you need high-frequency expertise? We are happy to assist you with our many years of experience: +41 (31) 868 44 66.

Your WaveLab Team

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IoT Antennas: Communication Is Everything!

20. Apr. 2026



More efficient, smaller, more affordable: These compact antennas are found everywhere in current and future IoT products. An optimized IoT antenna design takes into account the frequency bands to be covered – including bandwidth – as well as the typical device location, production volume, and specific environmental requirements. Depending on the application, the antenna supports energy harvesting and/or optimally utilizes the systems' MIMO technology when used in conjunction with them.

In our anechoic chamber, we fully characterize prototypes, determining properties such as antenna gain, efficiency, and the 3D radiation pattern. The insights we gain are based on clear facts and our many years of expertise. As a customer, you receive transparent results for your further use.

Are your IoT antennas already optimized?

For expertise in high-frequency technology, reach us at +41 31 868 44 66.

Your WaveLab team

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High-Frequency Design Without Compromise

18. Mar. 2026



In high-frequency technology, gain, noise figure, and input and output matching are typically measured on a logarithmic scale in decibels. Even a loss of just one decibel before the first amplifier stage can never be fully compensated for later on. That is why a loss-optimized hardware design is crucial. Depending on the application, not only does every decibel count, but often even a fraction of a decibel is critical to achieving maximum power, high signal quality, and reliable system performance.

This is precisely where we come in with our experience and expertise to support you in implementation. With our hardware designs, you ensure the highest quality, clear planning reliability, and economically attractive production costs.

For expertise in high frequency, please contact us at +41 (31) 868 44 66.

Your WaveLab team

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Greater efficiency through intelligent simulation

4. Mar. 2026



We use nonlinear simulation to analyze the large-signal behavior of semiconductor components and integrated circuits in a realistic manner. In doing so, we consider both the transient response and the steady-state operating condition. Power amplifiers in particular operate in compression with higher energy efficiency, which allows for longer operating times in portable devices. Using modern methods such as transient analysis and harmonic balance, we gain in-depth insights to optimize the performance, efficiency, and reliability of your products in a targeted manner.

For expertise in high frequency, please contact us at +41 (31) 868 44 66.

Your WaveLab team

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Designs that pass in series

18. Feb. 2026



Even small deviations in components or manufacturing processes can prevent a product from functioning as specified. This is particularly important in large-scale production, where it determines quality, costs, and delivery capability. This is precisely where yield analysis and design centering come into play.

We optimize your design for the best possible solution right from the simulation stage. In design centering, individual components are coordinated so that they contribute reliably to the overall result despite inevitable tolerances. This helps avoid additional costs. Yield analysis then shows statistically how high the proportion of products is that meet all specifications without rework.

This gives you planning reliability, reduces production costs, and sustainably increases the quality of your products.

Contact us at +41 (31) 868 44 66 for expertise in high frequency.

Your WaveLab team

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Hardware, which makes performance possible

04. Feb. 2026



The performance of a sensor or communication system is not determined solely by the software. The basis is hardware that performs reliably even under real-world conditions. High packing densities, increasing performance requirements, and limited installation space present developers with new challenges. If the hardware becomes too hot, too large, or too susceptible to interference, even the best software will reach its physical limits.

We support you in developing powerful, compact, and energy-efficient hardware. With a focus on robustness, large signal immunity, and future-proofing, we create the basis for stable systems without unwanted interference.

Rely on well-designed hardware: powerful, efficient, and ready for tomorrow's requirements thanks to our expertise in high frequency.

You can reach us by phone at +41 (31) 868 44 66.

Your WaveLab team

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