Showing only posts tagged radio. Show all posts.

Antenna for 4G Modem

Current reading: SINR/RSRP: 20 dB / -95 dBm. Do I need an antenna? Not sure. Would it be fun to make an antenna? Certainly! So let's get started:)

Simulation accuracy

First, I want to make sure that openEMS (the modeling system I plan to use) is calculating correctly. Let's take …