12/16/2023 0 Comments Gsm cell antenna booster reviews![]() ![]() Both of these outages occurred deep inside mountain tunnels. I am happy to report that along the entire 560 mile route (one way) in both directions we only lost cell phone signal twice. ![]() For some reason, her driving is better for both of our nerves, but we won’t dig any further into that here. This was made easier for me because Annette drove. ![]() On this trip, I carefully monitored signal strength along the way. We have made the trip several times and, before switching carriers from Verizon to T-Mobile, we had found the cell phone coverage to be pretty decent, albeit with a few dead zones.Īnnette had made the trip alone twice after we switched carriers to T-Mobile and found her cell phone to be totally worthless over long stretches of the drive. The drive from Columbus, Indiana, to Greensboro, North Carolina, winds through long stretches of very low population zones, mountain ranges, and a few tunnels carved through the mountains. We decided to visit our new grandson in Greensboro, North Carolina.īecause our daughter’s household, as well as our own, maintains a pretty strict policy of Covid-19 avoidance - including a total lockdown in the two weeks leading up to our visit - we felt pretty good about the risk level. We were both able to maintain sufficient signal for cell phone calls and Mobile data LTE at all times. The drive included several rural areas and sparsely populated regions. ![]() Using the SureCall Fusion2Go Max, neither of our phones was in a nonfunctional state during the 130 mile drive through Southern Indiana. The decibel gain ranged from a low of +15 dB to a high of +34 dB. In all of the cases shown here where Annette had previously noted dropped coverage, the signal boost was the difference between unusable cell phones (on the T-Mobile network) and fully functional cell phones. The readings were all taken in Southern Indiana. The following pairs of signal strength readings will be shown with the unamplified signal on the left (before) and the amplified signal on the right (after). The Network Cell Info Light had a secondary reading meter and several different tabs with additional information, but for the purposes of this review I cropped down to the main signal strength meter. Note - I took the signal readings using the Network Cell Info Lite app - the free version of WILYSIS’ cell phone signal analyzing application for android running on my Pixel 2 cell phone. Annette had already identified a few spots in areas she travels on a regular basis where she frequently lost signal. Once we got the SureCall Fusion2Go Max installed in Annette’s car we took it out for some road testing. +20 dB gain? That’s approximately 100x more powerful. For every +10 dB is 10 times the signal strength. It’s double the power! For every +3 dB gain translates to doubling the signal strength. However, dB gain is measured exponentially meaning there’s a big difference between a +7 and +10 db gain. So a +10 dB gain is stronger than a +7 dB gain. Note - I copied this section over from a previous review I wrote for the Wilson Amplifiers weBoost Installed Home Complete Signal Booster Kit with a minor edit.Ī quick excerpt I found on - a website that sells cell phone boosters - including Fusion2Go Max units from SureCall.ĭB gain is a unit of measurement that defines the power of amplification. Start to finish we had about 30 minutes in the job. Overall we were very happy with the simple instructions and relative ease with which we were able to install the SureCall Fusion2Go Max and get it up and running. It would have been nice if the SureCall Fusion2Go Max plug had an opening for another device built into the power adapter. As it is not necessary for signal boost all of the time, we are not bothering with that purchasing a splitter at this time. If she were going to leave it connected all the time we would have to get some kind of adapter to split her cigarette lighter port (should we really even call it that anymore?) into at least two ports to allow for charging phones on the road. This also allows us relatively easy to transfer the SureCall Fusion2Go Max system to my car or a rental if we were traveling in a vehicle other than Annette’s.Īnnette only uses the booster when the ambient signal is insufficient. The amplifier is hidden under the driver’s side seat, and the power cables can be tucked away out of sight when not in use. Overall it still looks pretty good and I have the somewhat finicky car owner to vouch for this. We opted to avoid opening up dash panels, removing trim pieces, pulling up carpet, etc., which resulted in cables being visible here and there. The installation was uneventful (read relatively easy). We tucked the cables away to make the installation look a little neater. ![]()
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