IndoorDAS

Cellular Signal Boosters

A signal booster is the right solution for smaller buildings with adequate outdoor signal. For larger buildings or poor-signal environments, a DAS is required. We help you determine which solution fits — and we provide both.

What Is a Cellular Signal Booster?

A cellular signal booster (bi-directional amplifier or BDA) is a device that receives an existing outdoor cellular signal via a donor antenna, amplifies it, and rebroadcasts it indoors through a coverage antenna. It is a self-contained solution for smaller spaces where the outdoor signal is usable.

A booster is not a DAS

A signal booster is a single device for small spaces. A distributed antenna system (DAS) is an engineered system for large or complex buildings. They are not the same solution. Manley Solutions provides both and recommends the right one based on your building.

When a Booster Works

  • Smaller buildings (under ~5,000–10,000 sq ft)
  • Good outdoor signal available
  • Single carrier or limited coverage area
  • Simple, cost-effective installation

When You Need a DAS

  • Larger buildings (over ~10,000 sq ft)
  • Poor or no outdoor signal
  • Multi-carrier coverage required
  • Complex building layout or below-grade areas

How a Booster Works

1. Donor Antenna

Receives the outdoor cellular signal from the carrier tower.

2. Amplifier

Boosts the signal and sends it to the indoor antenna.

3. Coverage Antenna

Rebroadcasts the amplified signal indoors.

Frequently Asked Questions

Request a Coverage Assessment

Tell us about your building. We'll assess whether a booster or a DAS is the right solution for your space.

(877) 262-6539

Request a Coverage Assessment

Tell us about your building and we'll assess your coverage options.

Our team will review your request and follow up promptly.