A foggy day? Water vapor can diffuse RF signals.
Even dust particles in the air can reflect and refract RF signals. They’ll tell you – trees are wonderful things, but they do NOT enhance signals.Ītmospheric conditions like poor weather can block signals. Ask anyone who lives in a heavily wooded area how their cellular reception is. Vegetation like trees, shrubbery, almost any kind of foliage can refract RF signals and interfere with your cell reception. Any situation in which there is higher ground between your phone and the cell tower can cause signal issues. Local terrain like hills, mountains, ridges, bluffs, and similar terrain will block cell signals. Natural obstacles that block cell signal.If the receiver (in this case your cell phone or tablet) is too far away from the signal source – for our purposes, a cell tower – then the signal will be weak or maybe undetectable. After all, cellular signals are radio frequency waves and they behave like any other RF signal. This is almost always the first thing we focus on when calls keep dropping. The signal-blocking obstacles can be man-made or naturally occurring, but the result is the same.
Often the culprit is something between us and the cell tower that blocks the signal or the distance from the cell tower.
The truth is, most of the time it’s not their fault. Whether you have an iPhone or Android phone, we all love to blame our cell service providers for poor coverage and dropped calls. Usually, this happens because of poor cell signal wherever you are that causes the call to drop. Read on to learn what causes dropped calls and how to fix this problem.Ī dropped call happens when your phone gets disconnected somehow from the cellular network. Now, what do you do? Drive around in hopes of picking up the signal again? Or maybe you’re using a GPS app to find an unfamiliar address, and it suddenly quits working because the signal has disappeared. You’re on a call and the connection drops out. So how is it then that reliable cell phone reception is still an iffy prospect? We all know that in this day and age many of us heavily rely on our mobile phones.
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