This is the second part of the multipart FAQ series on cellular connectivity modules used for IoT applications. We discuss how u-blox, Sierra Wireless, SIMCom, and Ericsson lead the technology with their custom products for 5G, 4G, LTE, LPWA, and 2G applications. Click here to see part 1. u-blox cellular connectivity modules u-blox, a Swiss-based…
Module adds 5G to networking devices
The EM919x series of wireless modules from Sierra Wireless add 5G to embedded and IoT designs, with fallback to 4G and 3G.
R&S’s compact antenna test chamber selected by Sierra Wireless
Sierra Wireless has selected the compact antenna test range (CATR) based R&S ATS1800C for mmWave frequencies (FR2) testing. The transportable solution from Rohde & Schwarz features a state-of-the-art golden CATR reflector with rolled edges and a very smooth surface to minimize scattering and to provide precise measurement results as required for operation at high frequencies.…