How Starlink Satellite Cellular and Cellular Boosters Will Redefine Connectivity

How Starlink Satellite Cellular and Cellular Boosters Will Redefine Connectivity

Written By Alejandra Jasso
31st Jul 2023

The T-Mobile and SpaceX “Coverage Above and Beyond” with Starlink announcement sparked lots of conversation about the direction of cellular connectivity. Completely eradicating dead zones is a dream scenario, especially for those who live or travel to severely underserved areas.

However, even when satellite-to-cellular service goes live, cellular connectivity challenges will still exist. Fortunately, cell phone signal boosters can help alleviate those challenges and keep you connected anywhere a sliver of cell signal is available.

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What is Starlink?

Starlink is the first and largest satellite constellation using low Earth orbit to deliver broadband internet. It’s ideal for areas with unreliable or nonexistent internet connectivity. In the near future, Starlink satellites will be used to also deliver cell phone service relatively anywhere for T-Mobile users.

How Does Starlink Work?

Many are familiar with how Starlink broadband internet works. Terrestrial stations broadcast signals to Starlink satellites located about 342 miles above Earth. They then relay the data back to Starlink dish antennas connected to internet routers.

Since Starlink satellites are located much closer to the Earth than other satellite internet service providers, it delivers faster speeds and lower latency. Users typically experience 25 – 220 Mbps download speeds, 5 – 20 Mbps upload speeds, and 25 – 60 ms latency.

Current Starlink satellites only provide internet connectivity. Upgraded satellites are needed for satellite-to-cellular service.

SpaceX’s second generation Starlink satellites will be equipped with massive antennas that will emulate T-Mobile cell towers, but from space. Elon Musk claims the satellites will transmit direct to mobile phones, eliminating dead zones worldwide. T-Mobile will allocate part of its mid-band spectrum, specifically Band 2 (1900 MHz), for this service. Once the project goes live, most T-Mobile customers should have coverage almost anywhere without getting new phones or plans.

The satellites will have about 2 Mbps to 4 Mbps of bandwidth to be shared per cell zone, not for each connected device. Due to its limitations, the focus in the early stages will be giving customers text coverage, including SMS, MMS, and participating messaging apps, practically everywhere in the continental US. For worldwide coverage, agreements with carriers around the world need to be made. Later, the companies plan to add voice and data coverage. For reliable voice and data terrestrial cellular connectivity will be needed.

Cellular devices will only connect to Starlink satellites when outside the range of T-Mobile or roaming partner cell towers. Satellite connectivity will be much slower than standard cellular connectivity. Do not expect the same ultra-fast connection.

How to Connect to Starlink?

To connect to Starlink’s satellite internet service, a Starlink subscription is needed. Proper equipment set up is vital for optimal results. Accessing satellite cellular once available is much simpler. All you need is to be subscribed to T-Mobile's network, no need to setup any equipment. Whether for internet or cellular, devices will automatically connect to the satellites almost anywhere you have a view of the sky.

What are the Challenges of Starlink Connectivity?

While Starlink has been changing the satellite connectivity game, it still has its disadvantages:

  1. Network Congestion – In areas with lots of Starlink users, lagging performance is expected during peak hours.
  2. Reception Loss due to Weather – Satellite signals travel a long way to reach terrestrial devices. Like satellite TV services, rain, snow, and ice can interfere with those signals, causing loss of service. This is especially notable when there is heavy cloud cover.
  3. Network Outages – If something happens to the Starlink network, many subscribers will lose service for a period of time.
  4. Clear View of Sky Requirements – A wide view of the sky is needed to look for and track Starlink satellites as they move across the sky. Tall obstacles, such as trees, buildings, and the like, block or reduce line of vision, lowering performance.

Even though the above issues have been reported in regard to Starlink satellite internet, it’s suspected those same issues will affect satellite cellular. Additional Starlink satellite-to-cell service disadvantages include:

  1. No Voice or Data Connectivity – As mentioned, the early stages of this service will only support text messages. For voice and data, devices will need to connect to terrestrial cell towers.
  2. Limited Indoor Coverage – Since satellite cellular signals will not be as strong as cell tower signals, they may be too weak to penetrate building and vehicle materials.

Cell Phone Signal Boosters Make Up for Starlink’s Deficiencies

Cell phone signal boosters and Starlink satellite cellular are very different from each other and shine in different situations. But together, they create the ultimate cellular connectivity duo.

How Cell Phone Signal Boosters Differ from Starlink

Cell phone signal boosters are designed to improve your existing cell phone signal, even if weak, for reliable talk, text, and data at home or on the go. The outside antenna captures the signal, sends it to the amplifier, and your cellular devices receive it even stronger indoors via the inside antenna. However, cell phone boosters can’t keep you connected in total dead zones. They do not create cellular signals.

T-Mobile and SpaceX’s satellite-to-cellular service via Starlink aims to provide coverage in areas untouched by cell signals. They will deliver cell signals to areas signal boosters wouldn't normally work. Though, those signals reaching the Earth will only support texts. Voice and data coverage will not be available. Cellular devices will only be able to connect to satellite cellular when outside the range of T-Mobile or roaming partner cell towers.

Where Cell Signal Boosters Shine

Even though terrestrial cell towers are very powerful and support voice, text, and data, they have their limitations. Broadcasted signals can only travel so far and are easily disrupted by obstacles, leaving many areas with little to no coverage. In many cases, indoor coverage is less than satisfactory.

In those areas where cell signal is available, even if weak, cell phone signal boosters help keep you connected. Whether in the city or countryside, they amplify your existing cell signal and deliver it even stronger inside. You won’t have to deal with dropped calls, undelivered texts, or slow data in your house or while driving.

Starlink satellite cellular is meant to keep you connected where terrestrial cell towers don’t reach or can’t be installed. While you won't be able to make calls or access the internet, you’ll be able to text from current dead zones that have a clear view of the sky, including territorial waters. Though, these signals will not be as strong as the ones provided by terrestrial towers. It’s suspected that they will be too weak to penetrate building materials and other obstacles.

Who Cell Signal Boosters Are For

Starlink satellites will use T-Mobiles mid-band spectrum. This means only T-Mobile subscribers will be able to benefit from this service. AT&T, Verizon, and other carrier users will not be able to connect to Starlink satellite-to-cellular.

Cellular boosters, on the other hand, are compatible with all cellular providers. They can boost one carrier or multiple at the same time. If you struggle with poor cell service but don’t want to switch to T-Mobile, you should consider a cell phone signal booster.

How Cell Signal Boosters and Starlink Complement Each Other

The biggest challenges T-Mobile users will face with satellite cellular are coverage indoors and obstacles blocking the sky. With available cell signals in underserved areas, cell phone signal boosters can help.

The way they’re designed allows them to capture any existing cellular signal and relay them inside. With the outside antennas having a wide radiation beam, they can capture weak signals even when there are obstructions blocking the sky.

Whether you live in a dead zone or are camping in one, your device will receive a connection inside your home or RV. You won’t be limited to only using your mobile devices outside. If the signal booster detects a signal from a distant terrestrial cell tower, you’ll even have voice and data coverage. You would not be restricted to just text.

Bolton Technical Victory

The Bolton Technical Victory is the most powerful multi-carrier cellular booster in its class. It features up to 72 dB gain and incredible uplink power. Your cell signal will significantly improve wherever you need it. Under best conditions, it can blanket up to 4,000 sq ft with strong, reliable cell reception. Equipped with the highest quality cellular antennas and cables, it delivers the strongest possible cell signal for multiple carriers.

There are two versions of this kit. One comes with a Yagi outdoor antenna and the other with an Omni outdoor antenna. The Victory Yagi/Panel dominates in areas with weak outside signals and fewer towers. The Victory Omni/Panel is the perfect choice for areas with strong outdoor signals and those wanting multi-carrier coverage. It's also easier to install.

Cel-Fi GO M RV

The Cel-Fi GO M RV is a powerful, single-carrier mobile RV cell phone booster. Because it only works with one carrier at a time, it features the highest gain of any mobile cellular booster, up to +65 dB. Through the Cel-Fi WAVE app, you can modify which carrier you want to boost at any given time. You can also switch the GO M RV from mobile mode to stationary mode. When stationary, it offers up to +100 dB gain. While driving on remote roads or camping on the edge of the network, the GO M RV provides superior reception.

weBoost Destination RV

The weBoost Destination RV is the most powerful multi-carrier cell phone booster for stationary motorhomes and towables. It features up to +65 dB gain, with up to +21 dBm uplink and +12 dBm downlink. Its high gain and output powers allow for superior cellular signal boost anywhere for multiple devices. Since it’s equipped with an outdoor Yagi and indoor panel, it works wonders in weak signal areas.

Futureproof Your Cellular Connection Today!

Poor cellular service exists in many areas. It will be a few years till Starlink satellite-to-cellular services become a reality. Don’t wait to improve your connection at home, in the office, or on the road. Cell phone signal boosters will minimize dropped calls, undelivered texts, and slow data where you live, work, or play, now and in the future.

Signal Boosters is a leading provider of home, office, and vehicle cell phone signal boosters. We also specialize in WiFi solutions. Give us a call at 1-800-470-6777 or email us at with any questions you may have.

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