This article discusses the GALANT adaptively steered antenna array and receiver and demonstrates the test scenarios generated with the GNSS simulator. Exemplary results of different static and dynamic ...

A very low-tech way to make field recordings. The process I was intending to follow was simple enough. Set up the antenna in the middle of the field, have it transmit some RF, and measure the signal ...

Quadsat CEO Joakim Espeland next to one of the startup's antenna-testing drones at the Satellite 2023 conference in Washington, D.C. Credit: SpaceNews / Jason Rainbow WASHINGTON — Danish startup ...

Since satellites are always in different locations, it can be challenging to repeat a test environment for CRPA testing. Historically, testing Controlled Reception Pattern Antenna (CRPA) systems in a ...

Antenna design considerations have been neglected for too long. Read Quectel's free how-to guide to learn more about: Custom antenna design criteria RF antenna simulations and OTA testing Quectel's ...

Daimler says it has opened a new testing facility for EMC and antenna systems. Electromagnetic compatibility (EMC) is a key prerequisite for future topics connectivity, autonomous driving, shared, and ...

MIMO will be key to 4G performance and functionality, but it demands new levels of over-the-air testing. A couple of years ago, independent European test laboratory Broadband-Testing put six of the ...

QuadSAT, the Danish startup that does the test and measurement of satellite antennas by the use of drones, has closed a €2 million Pre-Series A Investment funding round. The round was led by Seraphim ...

With the ever-growing interest in wireless devices, RF environment simulation is crucial to address the testing and development demand for communication systems and equipment, allowing engineers and ...

One very successful trick I use to simulate radiated immunity on the bench is to run an RF generator into an H-field (loop) probe. The best level seems to be +15 to +20 dBm. This will generate an ...

The new reverberation chamber allows interference immunity measurements to be conducted in an efficient manner and self-driving vehicles in particular to be ...