Manuel Mielke discovered his passion for radio receivers while sitting in a Vodafone drive test van for several months, running network scans with scanners from Rohde & Schwarz. This was during his studies at the University of Applied Sciences in Regensburg, Germany. Today – an electrical engineering degree with a major in wireless communication and a stint at antenna specialist Kathrein later – Manuel finds himself “driving” the R&S scanners: as Product Manager Drive Test Scanners, he defines and shapes their specifications to help customers quickly and efficiently introduce new radio network technologies and features.

Arnd Sibila joined Rohde & Schwarz in 2012 as Technology Marketing Manager for Wireless Technologies and then led the Infrastructure Global Key Account Manager group. Since 2016 he focused on Technology Marketing for the Mobile Network Testing market segment. Previously, Arnd gained 21 years of experience at Siemens Communications and Nokia Siemens Networks where he held various technical and management positions in the field of Wireless Communication Systems and Mobile Networks Product Lifecycle (Product Management, Product Line Management, System Architecture, CTO, Business Development, Portfolio Management and Product Qualification) covering nearly all wireless technologies (LTE-Advanced, LTE, WCDMA/HSPA, WiMAX, WiFi, etc.).