Distributed Antenna Systems (DAS)
Eliminate in-building cellular dead zones. Full carrier coverage — AT&T, T-Mobile, Verizon — in every corner of your property.
Eliminate in-building cellular dead zones. Full carrier coverage — AT&T, T-Mobile, Verizon — in every corner of your property.

Dense concrete construction, underground parking garages, and large floor plates kill cellular signals. A Distributed Antenna System (DAS) solves this by pulling in macro cell signal from outside, amplifying it, and re-distributing it through antennas placed throughout your building — delivering full 4G LTE and 5G coverage on every floor, in every stairwell, and throughout your parking structure.
MrRhinoConnect designs and installs both passive DAS (for smaller buildings) and active DAS (for high-rises and large campuses) — working directly with AT&T, T-Mobile, and Verizon to obtain carrier authorization where required.
One system covers AT&T, T-Mobile, Verizon, and FirstNet — no carrier politics.
Future-proof installations that handle today's LTE and tomorrow's 5G frequencies.
Right-sized systems from small-building passive DAS to active fiber DAS for large campuses.
FirstNet-compatible systems support first responder communications — required in many South Florida jurisdictions.
30+ floor buildings in Brickell and Downtown Miami routinely have dead zones above floor 20 — DAS fixes this.
Concrete decks below grade completely block outdoor signal. DAS is the only reliable solution.
Guests and event attendees expect full cellular coverage — a DAS is now a baseline hospitality amenity.
HIPAA pagers are gone — staff rely on cellular. FirstNet DAS also supports emergency response.
High-density DAS handles thousands of simultaneous users posting, streaming, and calling.
Campus-wide cellular ensures emergency communication and reduces WiFi overload from student devices.
South Florida's rapid high-rise construction boom — with new towers going up across Miami's Edgewater, Brickell, and Wynwood neighborhoods — is creating a generation of buildings with severe in-building cellular coverage gaps. Concrete shear walls, reflective glass curtain walls, and underground parking structures all attenuate outdoor cellular signals dramatically.
Miami-Dade County and many other South Florida municipalities now require in-building radio coverage for first responder communications (ERRCS/BDA systems) as a building code requirement. MrRhinoConnect designs these systems to meet NFPA 1221 and local AHJ requirements — and can combine ERRCS compliance with a commercial DAS in the same infrastructure.
Every DAS project starts with a propagation study — we use RF modeling software to predict signal strength at every point in your building before installing anything. This eliminates guesswork and ensures the first installation is the right one. After installation we conduct a full RF sweep to verify coverage and carrier compliance.
Contact MrRhinoConnect today for a free consultation and site assessment.