Globally, businesses and individuals are relying on cell phones to improve communication. As such, you need to ensure there is a good signal strength in your commercial and residential premises. A strong cellular signal can guarantee a seamless connection with fewer dropped calls and faster transmissions when receiving or sending data.
With a strong cell phone signal, you can conduct personal and company business on the phone without worrying about call stability and quality. If you want to make sure that people in your building can use their phones without interruptions, you need to know what makes a good signal strength. As a side point I would highly recommended learning about mobile signal booster.
What Is A Good Cell Phone Signal Strength?
Cellular signal strength can be measured accurately using dBms (decibel milliwats). It is usually expressed as a negative number and falls into a range spanning from -30dBm to -110dBm. Numbers closer to zero express stronger cellular signals. As such -77dBM, is stronger than -86dBm. Signals better that are better than -85 decibels are strong and usable. You may not get a signal higher than -50Dbm. On the other hand, a signal weaker than -100dBm is too problematic with a higher rate of dropped calls and incomplete transmission of data.
Some of the things that make up a good cell signal include the following.
• Few or no dropped calls
• Call clarity
• Minimal buffering
• Rapid download and upload speeds
What Do The Signal Bars On Your Phone Mean?
Have you tried making a call unsuccessfully when in a new location? Did you first check the bars displayed on your phone? Well, you have ended up frustrated if there were bars on your phone but were unable to make calls. This happens a lot since the signal bars are not actually a proper assessment of signal strength. Not that, there is no industry standard governing the signal bars on your phone. As such, they provide a relative strength of your cell signal instead of an absolute value.
Note that, each cell phone manufacturer relies on a different design to determine signal strength. As such, signal bars will vary between devices from various brands. For instance, one cell phone may display two bars even with a stronger signal than another phone showing three bars. Your phone may also display four bars when you don’t have a signal.
How Can You Determine The Cellular Signal Strength In Your Building?
Do you have an active connection? Well, Android and Apple devices have field test modes that are hidden to help you accurately pinpoint the cellular signal strength. You need to conduct a thorough site survey in and around your building when looking for the best company to boost your cell phone signal. This involves recording the readings of signal strength in various areas of your property and building. The field test mode is easy to turn on. The instructions may vary depending on the make or model of your device.
1. For Android Phone
When looking to commence the field test mode on your Android phone, go to your phone’s settings and choose ‘about phone’ option. Depending on the model of your phone, the signal strength can be found under status or network. You will also be able to find more about the network generation type such as (3G, 4G) under the option ‘network type’.
2. iPhones
First, you need to turn off the Wi-Fi when looking to access the field test mode on your iPhone. As such, you will be able to detect which network you are connected to, whether 2G. 3G or 4G. To turn off the WI-FI connection, go to settings, open Wi-Fi then switch it off.
Final Thoughts
Learning more about your cell signal strength is the most guaranteed way to ensure that your calls will not drop. Even better, you can ensure seamless data transmission effortlessly.
