An indoor antenna is often considered the posterior limb of a signal booster system. It rebroadcasts the amplified cell signals to all the devices inside the building or the vehicle. The indoor antenna is one of the three main components of a cell phone booster system.
A signal booster has an outdoor antenna, an amplifier unit, and an inside antenna for receiving, amplifying, and rebroadcasting the cell signal. if your house is located far from the nearest cell tower or if you are traveling through a remote area, you can experience poor cell reception. The best way to avoid that is by using a signal booster.
In this article, we will take a look at different types of indoor antennas available for your signal booster.
Different Types Of Indoor Antenna
There are generally three different types of indoor antenna available in the market. Let’s take a look at each one of them.
This type of indoor antenna is used to rebroadcast boosted cell signals in long narrow rooms or hallways. They can also be used in offices and multistorey apartments. The installation of a panel antenna is relatively simple as you can install it on the walls or the ceilings.
The panel antenna emits the amplified cell signals in a beam pattern with about 45° coverage. On the 698 to the 960-megahertz band, the panel antenna provides a 7 dB gain, and on the 1700 to 2700-megahertz band, it provides a 10 dB gain.
If you want to improve cell reception in square-shaped, single-story buildings, you can choose dome antennas. Unlike panel antennas, the dome antenna needs access to the attic or the crawl space. One of the major benefits of dome antennas over a panel antenna is that it provides 360° coverage.
Indoor standard dome antennas and the ultra-thin antenna are the two different indoor dome antennas available on the 98 to the 960-megahertz band. The indoor standard dome antenna offers a gain of 2 dB and the ultra-thin antenna offers a gain of 3.5 dB on the 698 to the 960-megahertz band, and on the 1700 to 2700-megahertz band, the antenna offers a 7.5 dB gain.
This type of indoor antenna is ideal for amplifying cell signals in small spaces, especially in a car, RV, truck, or a single room. Among the different types of indoor antennas, the whip antenna is the easiest to install and can broadcast cell signals in all directions.
The whip antenna is capable of providing a 2dB gain on the 698 to the 960-megahertz band and a 5 dB gain on the 1700 to 2700-megahertz band.