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  • Hey SureCallers and Certified Installers.

  • Today we're talking through all of the solutions that can improve weak cellular signal for

  • small, medium and large buildings.

  • Let's get to it.

  • It's been 30 years since cellular was introduced and many of us are still struggling with poor

  • cellular reception.

  • And, with 5G nearing deployment, predictions suggest in-building coverage could get worse.

  • There are three main solutions that can help those of us who are using cellular devices

  • in buildings; femtocells, distributed antenna systems (DAS) and signal boosters.

  • Femtocells are the go-to solution for many carriers whose customers struggle with in-building

  • cellular connectivity.

  • In short, these devices resolve the issue by creating a hotspot in your home that backhauls

  • to the internet to allow you to make calls from your mobile phone.

  • A few key elements of a Femtocells are first, they're specific to one carrier, second,

  • they allow as many as 4 simultaneous users, third, they come with a monthly fee and, fourth,

  • they tend to cover small spaces of one-to-two rooms.

  • We typically suggest these for very small spaces that have no outside or nearby signal

  • but have access to a reliable internet.

  • DAS, specifically Active DAS, is the suggested solution for large and enterprise buildings

  • over 500,000-square-feet with a high count of simultaneous users.

  • The reason this is the chosen solution for larger venues is because it connects directly

  • to the carriers network so the cellular sites in the area don't get overloaded.

  • Because this solution connects directly to the carrier's network, it requires the approval

  • of all carriers supported by the system.

  • This can be expensive and time-consuming, which is why Active DAS is most often the

  • in-building cellular solution of choice for very large buildings.

  • Signal Boosters, which are classified as Passive DAS, are the most common solution for buildings

  • between 5 and 500,000 square-feet for reasons of cost, flexibility, performance

  • and turnaround time for installation.

  • Signal boosters work by capturing the signal outside of the building, amplifying the strength

  • of the signal and retransmitting it inside of the house or building.

  • If only I had one I could show you...

  • Signal boosters are carrier agnostic, which means they will work across all five-bands

  • to cover all frequencies used by all North American cellular providers.

  • That includes, AT&T, Verizon, Sprint and T-Mobile, Telus, Bell, Boost Mobile, Sasktel.

  • Well, you get the point.

  • The cost of these solutions can range from a few hundred dollars for a small-to-average

  • sized home or office to just over one-thousand for larger buildings.

  • Installation for a small home or office can be completed by a DIY'er in just a few hours

  • and a certified installer can install the system into a mid-sized home or office in

  • one day with larger buildings completed in under a week's time.

  • If you have no outside or nearby signal, a signal booster will not be the best choice

  • for you.

  • On the other hand, if you have a usable outside signal and need coverage for multiple carriers

  • or need a cost and time effective solution for a building between 50 and 500,000 square

  • feet, a signal booster will be a great, low-maintenance choice.

  • If you found this video helpful be sure to like, comment and subscribe and check out

  • one of these videos for more information about similar topics.

Hey SureCallers and Certified Installers.

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如何選擇。Femtocell,DAS還是信號增強器?| 呼叫中心 (How to Choose: Femtocell, DAS or Signal Booster? | SureCall)

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    alex 發佈於 2021 年 01 月 14 日
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