WHY RANLOS?

Easy and cost-efficient antenna and
communication testing for vehicles

We have developed an easy-to-use, portable, and cost-efficient OTA measurement system for test engineers and automakers, which helps to optimize vehicle connectivity.

We work closely with our distributors Frankonia, TOYO Corporation, and Dymstec to achieve our goal of making measuring connectivity easier, faster, and smarter.

RANLOS SOLUTIONS ARE:

1. Easy to use for test engineers
2. Portable and suits both smaller and larger EMC chambers
3. Reliable and cost-effective

RanLOS Sub-6 test system in test facility

RanLOS-sub-6_with-car_1x1
RanLOS-sub-6_test-facility

The wireless systems are becoming more advanced and will require increasingly more tests to be verified. During my many years in research and development in the field of EMC, the demands on the equipment to be tested have increased. We are now facing a change where not only EMC needs to be tested, but also communication quality between vehicles and the environment. This places other demands on the measuring equipment in the lab, and RanLOS measuring equipment is a great solution for this.

Jan Carlsson

CTO at RanLOS /
Adjunct Professor at Chalmers University of Technology

CTO at RanLOS & Adjunct Professor at Chalmers University of Technology

Comparison: Large accredited test facility vs RanLOS

Comparison between measurements using the RanLOS test system and an accredited test facility using a NF/FF system. The equipment under test was an antenna mounted on the roof of a vehicle body.

The measurements show that the results from RanLOS system is a reliable solution compared to advanced, more expensive, test facilities. These measurements were done during SIVERT - a FFI-Vinnova research project.

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We aim to create a better connected society. To do so we need easy-to-use and flexible solutions for testing wireless performance over-the-air (OTA). It includes all relevant standards today and tomorrow; such as 3G, 4G, 5G, and WiFi. Work with us and start measuring easier, faster and smarter.