GNSS Testing according to EN303-413

A-GPS, Glonass, Beidou and Galileo Testing

GNSS testing according to EN303-413

Verkotan provides GNSS testing according to the most recent version of ETSI EN303-413. ETSI has issued a new standard EN303-413 for end user equipment having GNSS (GPS/GLONASS/BEIDOU) functionality. This new standard has now become a CE RED requirement.

Purpose of this test is to ensure GNSS functionality fulfills the minimum requirements for interference tolerance. Typical sources of interference are the radios operating at the adjacent frequency bands.

Functionality is ensured by two tests:

  1. Adjacent Frequency Band Selectivity test.
  2. Spurious emission test

Over The Air (OTA) Assisted-GNSS Testing

As CTIA authorized test laboratory Assisted GNSS PTCRB testing is part of Verkotan’s accreditation scope. PTCRB has requirements for OTA A-GNSS performance. PTCRB certification is required by the U.S. operators.

Our Spirent test system supports GPS assistance data over 2G, 3G and 4G. It can be used also for tailored A-GNNS tests. We can also provide testing services for GLONASS and BEIDOU satellite systems.

GPS Antenna Pattern Test

Our OTA test system provides an accurate 3D picture of the GNSS antenna pattern using feed-through method. In addition, we can measure antenna pattern without any cabling using Carrier-to-noise-density-ratio (CNO). Measurements are usually done in Free Space, but we can also use hand, head and body phantoms or even real people to see how your product performs in realistic, different use cases.

GPS Air Performance Test

Test your device’s full GPS performance with the antenna in controlled laboratory environment. We have developed a completely new way to test your devices’ full GPS performance with the antenna. Our unique GPS Air Performance test lets you test your device’s GPS air performance in any environment you want – for example on the streets of Barcelona, on your favorite jogging route in the park or even in Grand Canyon.

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