Christmas is a time of togetherness and appreciation. We would like to thank you for your trust and support. Instead of investing in postal items, this year perisens is donating to the clinik clowns (www.klinikclowns.de) to bring a smile to sick people, especially children. We send winter greetings with the snowflake, measured with the new ...

Our Christmas card for 2021 shows our WiFi Channel State Information (CSI) analysis while the song “Jingle Bells” was being played with a trumpet. The CSI is available in the received packet preamble of the OFDM (Orthogonal Frequency Division Multiplexing) based WiFi standards such as IEEE 802.11a/n/ac/ax. Typically, the receiver uses it for channel equalization ...

What the candles are for the human eye, the corner reflectors are for the radar sensor. Due to their retroreflective character, corner reflectors are strongly visible for the radar. Retroreflectivity describes the ability of a target to reflect the radiation back to the direction of the source (radar sensor). Specification of shown corner reflector: Edge ...

Our logo represents a Trihedral Corner Reflector which is often used as a reference target for radar measurements. But it can also be used to make targets more visible for automotive radar sensors. Already small-sized corner reflectors can increase the detection range of small radar targets (such as bicycles or motorcycles) significantly and thus improve ...

We thank our customers and partners for the confidence and the collaboration on the same wavelength. For 2021 we wish you nothing but the best and many innovative ideas in all frequency ranges. Have a peaceful, relaxing holiday season and a prosperous New Year! Our this year’s christmas card was measured with our product the ...

In May 2019  we moved to a new office in Feldkirchen b. München (10min from Munich Trade Fair). Our team is growing and the space at our old location was tight. With 400 square meters, the new premises offer us plenty of space for laboratory and office use. Thanks for everyone’s support through the years! ...