The Cel-Fi GO X is an in-building signal booster system that utilizesNextivity’s Cel-Fi Smart Signal Booster technology to significantly boost voice and data coverage.
Also available in ahigh-performance MIMO configuration.
The GO Xisdifferent from the majority of other boosters we sellin 3 ways:
- The Go X is a single-carrier device andwill amplify signal for just one of the following carriers at a time: AT&T, Verizon, or T-Mobile.
- The GO X offers up to 100 dB gain.Unlike most of our other broadband, multi-carrier devices, the Cel-Fi Go X is not restricted to 70 dB gain by the FCC.
- The Go X is NEMA 4 weather-resistant and can be installed outdoors.
- Important note for Verizon customers: this device supports Verizon’s 4G LTE service only. It does not support 3G or 2G Verizon service. Most newer devices (basically all phones released since 2014) support “voice over LTE,” however if you have a very old phone or don’t have a 4G LTE signal, you can’t use the GO X. (The GO X does support AT&T and T-Mobile 3G service).
The additional 30 dB gain makes the Cel-Fi Go Xthe best solution for buildings where outdoor coverage is weak(less than 3 bars or -80 dBm RSRP).
The Go X can be used in all kinds of applications, including:
- Homes
- Businesses
- Retails
- Hospitals
- Warehouses
- Industrial facilities
- Outdoor applications
Please note that the Cel-Fi GO X can only boost signal forone network at a time. If you have userson multiple networks in your building, you may need a multi-carrier booster or multiple GO X devices.
The Cel-Fi GO X can boost the following bands:
- AT&T bands:B2, B4, B5, B12
- Verizon bands:B2, B4, B5, B13
- T-Mobile bands:B2, B4, B5, B12
Cel-Fi WAVE Mobile App
The GO X can be easily optimized and monitored by the Cel-Fi WAVE application for iOS and Android devices. Cel-Fi's mobile app allows you to connect to the device over Bluetooth and see detailed diagnostic information, including measures of signal strength (RSRP), gain, and signal quality (SINR).
5G DSS Upgrade
With various forms of 5G rolling out across carriers, 5G support is increasingly important!
The Cel-Fi GO X is the only consumer-grade signal booster capable of relaying 5G-DSS at 100 dB of gain.
Dynamic Spectrum Sharing (DSS) is used by somecarriers totransmit 4G LTE and 5G in a single “hybrid” channel.5G DSS Support on the GO X is enabled by a software update.Once updated, the GO X is capable of automatically connecting to existing 5G DSS bands.
Coverage Area
As with all signal booster kits, the coverage area of the Cel-Fi unit depends on two factors:
- The number of indoor antennas you pair it with
- The signal strength at the location where the outdoor "donor" antenna is installed.
Up to 15,000 sqft coverage is possible in an open area by utilizing 4 indoor antennas. In a typical home or office environment, up to around 5,000 sq ft coverage is possiblefrom a kit with four antennas. Read more below under "How many antennas do I need? "
Picking The Right KitNeed help?
We have our own guide to setting up the Cel-Fi GO X availablehere. Itdiscusses in depthsome of the most common troubleshooting issues we've seen customers face.
We've put together standard kits that you can purchase to install the Cel-Fi Go X,butwe can also customize a kit for your building. Simplycontact usand one of our signal experts willput together a custom kit specifically for your building.
Looking for thefastest data speeds?
If you're looking for a signal booster to provide the fastest possible data speeds, check out ourCel-Fi Go X MIMO Kit.
Using a MIMO system can increase your data speeds by up to 30%!
By using two amplifiers in parallel, the Cel-Fi GO X MIMO Kit is the first consumer-grade signal booster system that can boost MIMO signals.
The result is maximum wireless data speeds, all the time!
Which outdoor antenna should I purchase?
We offer two different outdoor antennas with the Go X: a Standard Log periodic Antenna, and a Grid Parabolic Antenna. Both antennas come with mounting equipment to attach to a 1 to 2 inch diameter pole
Standard Log Periodic Antenna
TheWideband Log Periodic Outdoor Antennais a powerful antenna thatoffers up to 10 dBi of gainacross all 4G LTE and 5G frequencies. It needs to be set up pointing in the direction of the cell tower, and because it is directional it will only pick up signal in that direction.
Griddy: The Grid Parabolic Antenna
Griddy: The Grid Parabolic Antennais an ultra-wideband, ultra directional parabolic grid antenna. Griddyadds up to 26 dBi of gainacross all 4G LTE and 5G frequencies.
If you have line of sight to your cell tower,Griddy can helpmake signals considerably stronger and clearer.
We can't stress this enough - Griddy has a very, very narrow beam width and only “sees” a very narrow horizontal and vertical aperture. This means it willtake some additional careful aiming to get dialed in. Even a 1-2 degree variance can make a huge difference.
How many indoor antennas do I need?
In general, the more antennas you have, the larger the coverage area of the system. Signal passes through cables much more easily than through walls and even through the air, so adding more antennas helps expand the coverage of your booster.
As a rule of thumb, we recommend installing one antenna for every 750 sq ft to 1000 sq ft of space in a typical home or office environment that is subdivided into smaller spaces. If the environment is more open, such as in a warehouse or open office floor, you can install one antenna for every 1,500 to 2,000 sq ft.
