WilsonPro 1398 Amplifier
C-band 5G amplifier for commercial buildings where mid-band 5G can't penetrate. Works alongside existing WilsonPro systems to add targeted 5G coverage. View more details
Please Note: This is an enterprise-level booster that requires a fully designed system for maximum effectiveness, so it can't be sold online.
Request a Price Quote
We'll get you pricing within a few hours.
Why Wilson Signal Booster?
Two Ways to Get Started
Whether you need a quick price or a complete system designed for your building, the quote is free and there's never any obligation.
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Get Pricing for This System
Already know what you need? Submit your contact info and we'll send you a price quote within 1 business day (but usually faster).
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Get a Full System Design
Need a full system designed using this amplifier? An RF engineer will assess your space and design you the right system, all at no additional cost.
Companies that Trust Wilson Signal Booster
Product Overview
Product Overview
The WilsonPro Enterprise 1398 is a high-power, carrier-approved signal amplifier built specifically to bring mid-band 5G indoors. It is designed for commercial buildings that need better 5G data performance from carriers like Verizon and AT&T, especially in spaces where C-band signal cannot penetrate due to thick walls, concrete, or low-emissivity glass.
This unit focuses exclusively on amplifying C-band 5G in the 3.45 to 3.98 GHz range. That makes it ideal for teams relying on newer 5G deployments for mobile data, cloud access, or business-critical applications. If your building blocks those frequencies, and many do, this system provides a direct path to reclaim that signal and broadcast it throughout your space.
You do not need to replace your existing WilsonPro wideband system to use the 1398. It is designed to work alongside it, adding targeted C-band coverage to complement your LTE, voice, and low-band 5G coverage. That means you can fill in the performance gaps without rebuilding your signal solution from scratch.
Once installed and configured, the amplifier receives C-band signal from the outside donor antenna and rebroadcasts it indoors using MIMO or SISO antenna setups. The amplifier uses Time Division Duplexing to align with the carrier’s network timing, and it operates entirely over the air. No wired backhaul or fiber connection is needed to pass signal.
Whether you are upgrading coverage in a downtown office, a government facility, a healthcare building, or a warehouse, the 1398 gives you the ability to deliver strong, stable 5G performance exactly where it is needed.
Product Highlights & Benefits
Product Highlights & Benefits
Supported Carriers
Supported Carriers
In the Box
In the Box
Specifications
Specifications
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SKU460072
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UPC810005964340
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ConditionNew
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Warranty3 Years
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Impedance
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Gain (Up/Down)
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Max Coverage
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Frequencies SupportedC Band 3.45 - 3.98 GHz
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Specific Frequencies Supported3450-3980 MHz
Regulatory Advisories
Regulatory Advisories
This is a CONSUMER device.
BEFORE USE, you MUST REGISTER THIS DEVICE with your wireless provider and have your provider's consent. Most wireless providers consent to the use of signal boosters. Some providers may not consent to the use of this device on their network. If you are unsure, contact your provider. You MUST operate this device with approved antennas and cables as specified by the manufacturer. Antennas MUST be installed at least 20 cm (8 inches) from any person. You MUST cease operating this device immediately if requested by the FCC or a licensed wireless service provider. WARNING. E911 location information may not be provided or may be inaccurate for calls served by using this device.
Please note, the four largest carriers - AT&T, T-Mobile, Verizon and Sprint - and more than 90 regional carriers have given blanket consent for use of all boosters certified to the new FCC standards.
Ready to Get Started?
Tell us about your building and we'll design a system that actually works.
Get a Custom QuoteHOW IT COMPARES
Signal Booster vs. Distributed Antenna System (DAS)
You may have heard about distributed antenna systems (DAS) and want to know how they compare to a signal booster solution. Here's our breakdown.
| Cell Phone Signal Booster | Distributed Antenna System (DAS) | |
|---|---|---|
| Typical Cost | $5,000 - $35,000 | $100,000 - $1,000,000+ |
| Installation Time | Days to 2 weeks | 6 to 18 months |
| Carrier Approval | FCC certified, no approval needed | Required from each carrier |
| Ongoing Costs | None | Monthly maintenance fees, carrier licensing |
| Coverage | Up to 100,000+ sq ft | Unlimited (fully scalable) |
| Carrier Support | All carriers simultaneously | Multi-carrier capable, but each carrier must provide a dedicated signal source |
| Best For | Offices, warehouses, and commercial buildings up to 100,000 sq ft | Stadiums, ariports, convention centers, and buildings over 500,000 sq ft |
Not sure which solution is right for you?
Our engineers will tell you honestly if a signal booster will work or if you need a DAS solution.
Talk with an EngineerWhat Commercial Customers Are Saying
Facility managers, IT directors, and business owners who solved their signal problems with Wilson Signal Booster.
We are thrilled. I am the communications/IT Manager for a local government/county, we installed this in our fire station. I was admittedly skeptical but after install, we experienced a definitive and measured improvement across all carriers.
Customer service was outstanding, the engineers worked with me during the whole process, the product performed better than expected and the transaction was effortless.
Demonstrated strong responsiveness and a clear understanding of project requirements. Accurately collected all necessary information during the initial phase and executed the project within the planned timeline.
Get a Free Consultation & System Design
Our RF engineers assess your space, design the antenna layout, map coverage zones, and quote the complete system, at no cost.
What You'll Receive
Expert building assessment
We analyze your layout, construction materials, and signal environment to map your coverage challenges before recommending any equipment.
Custom system design
Equipment recommendations with antenna placements tailored to your space, plus what coverage to expect and why.
Transparent pricing
A complete quote including equipment, cabling, and installation options. No surprise costs.
What Happens Next
Tell us about your space
Size, type, construction, what you're experiencing
RF engineer designs your system
Antenna placement, cabling, coverage zones tailored to your space
Get your quote with installation options
Complete pricing with timeline, coordinated around your schedule
100% Free, No Obligation
The consultation and system design cost nothing. If it won't work for your building, we'll tell you.
Perfect solution for our tough requirements. Performed better than our expectations. Highly recommended as well as the superb customer support before and after purchase.
Ray A., Electrical Contractor
Tell Us About Your Space
Send us your details
Common Questions About Commercial Projects
How much does a commercial signal booster system cost?
How much does a commercial signal booster system cost?
Most commercial systems cost between $5,000 and $35,000 depending on building size, construction materials, and how many antennas your layout requires. That includes the amplifier, antennas, cabling, and all components. Larger or multi-building projects can run higher. We provide custom quotes because every building is different. Request one above and we'll get you accurate pricing.
What happens after I submit the form?
What happens after I submit the form?
If you requested pricing, we'll email you a quote, usually within a few hours and always within 1 business day. If you requested a system design, an RF engineer will reach out for a brief 10-15 minute conversation about your space, then send you a detailed design and quote. Either way, the consultation is completely free.
Will I get bombarded with sales calls?
Will I get bombarded with sales calls?
No. For price quotes, we email you and that's it. For system designs, one engineer will reach out to understand your space. If you're not ready to move forward, that's the end of it. We don't have a follow-up sales team, and we never sell your information.
Is the consultation and system design really free?
Is the consultation and system design really free?
Yes. Our RF engineers assess your space, design the antenna layout, map coverage zones, and quote the complete system at no cost and no obligation. If we determine a signal booster isn't the right solution for your building, we'll tell you honestly. There's nothing to pay.
What if a signal booster won't work for my building?
What if a signal booster won't work for my building?
Two things protect you. First, our engineers evaluate your situation before you spend anything. If a booster won't solve your problem, we'll tell you upfront and recommend what will. Second, every system we sell comes with a money-back guarantee.
Do I need professional installation?
Do I need professional installation?
For commercial systems, we strongly recommend it. Proper antenna placement, cable routing, and signal optimization make the difference between a system that works and one that doesn't. We can coordinate professional installation for you, or provide technical guidance if you're working with your own installer or IT team.
I'm an installer. Do you offer dealer pricing?
I'm an installer. Do you offer dealer pricing?
Yes. Call 1-888-974-8237 or email dealers@wilsonsignalbooster.com for dealer pricing and project support. We also provide system design assistance for your commercial projects.
