For spaces up to 25,000 square feet you can test your signal strength by entering field test mode on your phone. The strength of your cellular signal at any one point outside of your property is a clear identifier of the antenna you will need. While this may sound limiting, these are advantageous because of their strength and ability to access far-off cellular towers.Ĭriteria #1: Cell Signal Strength Outside of the Building Directional Antennas: Often referred to as “Yagi” antennas, directional antennas get the name “directional” from their signal receiving pattern, which points in one direction and spans about 50-degrees.With this reception pattern, omni-directional antennas are able to access multiple nearby cell towers to generate a strong cell phone signal. Omni-Directional Antennas: Omni-directional antennas for signal boosters use a receiving pattern most similar to a lantern’s glow, in other words these have a 360-degree reception window.This post will give you the information you need to select the best outdoor antenna for you. Selecting the most fitting option for each is important to getting the biggest boost for your buck. There are only three components to a signal booster kit an outdoor antenna, an indoor antenna, and the booster. When installing a cell signal booster to remedy your weak cell signal, there are a couple of key decisions that will impact the performance of your kit.

Use this guide to select an antenna that will give you the best cellular reception inside of your home, office, vehicle or RV, or warehouse.

Cell phone antenna