Tuner & Media System Testing

Perform Engineering Services

Automotive infotainment is generally a hardware and software platform that delivers audio and video in your car. This could be, for example, car radio broadcasting, audio and video streaming via a wireless (LTE, Wi-Fi, Bluetooth®) or wired network (HDMI, Ethernet) or even a CD or USB device.

Tuner & Media solutions in cars are becoming increasingly complex. Mobile internet, traffic information, navigation, digital broadcast and streaming services are all combined in one system. Each service requires its own antennas. To ensure the correct functionality of each part of the infotainment system and to discover sources and effects of interference, we offer a complete set of test and measurement solutions for multimedia, audio, antennas and navigation services.

With the vast number of available broadcast, wireless and cellular standards, as well as different audio and video file formats and codecs, manufacturers of infotainment systems need to ensure the right functionality even in the presence of interference.

We Offer “Tuner & Media” Test Solutions For:
  • All analog and digital broadcasting standards
  • Compliance testing for the radio equipment directive (RED) for AM,
  • FM, DAB, DRM, Wi-Fi, Bluetooth®, LTE, GNSS, radar and much more
  • Conformance testing for HDMI interfaces and Ethernet (100BASE-T1 and 1000 BASE-T1)
  • Audio speaker setup testing
  • Complex receiver diversity test scenarios (1×2, 1×3 and 1×4)
  • Realistic generation of dynamic navigation scenarios
  • Production testing for infotainment systems (multichannel generator using radio, LTE, Wi-Fi, GNSS signals, etc)