EDN

4G LTE eNodeB test signal generator enables LTE user equipment RF and digital baseband testing

Cambridge, UK — CellMetric have launched a Long Term Evolution (LTE) eNodeB 4G base station test signal generator, designated Modus 6. The LTE test solution is compliant with Release 8 of the Third ...
Electronic Design

4G/LTE Brings Changes In Wireless Test Approaches

Fig 1. In this Azimuth Systems Field-to-Lab configuration, multiple basestations/sectors are mapped through the channel emulator to recreate real-world conditions. Fig 2. Azimuth’s AzMapper software ...
Electronic Design

Tackling Next-Generation RF SOC Test

Developing an automated production test solution for current and next-generation complex RF SIP/SOC devices is an increasingly difficult task. Both the test program and the device interface board (DIB ...
EDN

A brief introduction of RF test chambers and ranges

It is often necessary to provide some type of shielding in order to perform RF/wireless testing with an acceptable amount of external noise. It is also often necessary to perform testing where the ...