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FAQ

Get expert answers to common questions about DAS, ERCES compliance, Private 5G, Wi-Fi 7, RF testing, carrier relationships, and in-building wireless coverage.

Frequently Asked Questions

Find detailed answers to frequently asked questions about indoor wireless, public safety compliance, Private 5G, RF testing, and carrier management from Linkwave Wireless Solutions.

Distributed Antenna Systems (DAS) & Indoor Coverage

A DAS is a network of spatially separated antenna nodes connected to a common source that originates a wireless signal directly inside a building to ensure seamless coverage.

Standard cellular signals can lose up to 90% of their strength when passing through modern, energy-efficient building materials like LEED-certified glass and concrete.

While carriers once funded these systems, property owners are now the primary stakeholders and owners of the infrastructure, much like HVAC or Wi-Fi systems.

Costs typically range from $0.75 per sq. ft. for basic coverage (e.g., warehouses) to over $5.00 per sq. ft. for high-density or complex environments like hospitals and stadiums.

Public Safety Compliance (ERCES)

An Emergency Radio Communication Enhancement System (ERCES) ensures that first responder radios work in critical areas like basements and stairwells, a life-safety requirement for securing a Certificate of Occupancy.

Linkwave anticipates evolving codes across North America, ensuring compliance with US standards (IFC/NFPA) and Canadian requirements (NBC/NFC/ISED).

Yes, a failed inspection due to improper shielding or uncertified design can halt a building's opening and result in significant lost revenue.

Future-Proofing & 5G Integration

5G requires "Small Cell Densification," where smaller units with high capacity are integrated directly into a building's envelope and corridors rather than relying on distant towers.

It refers to pre-installing high-strand-count fiber optic cabling and designing robust riser paths during construction to avoid expensive retrofitting as technology evolves.

Buildings with certified high-quality wireless can command rental premiums of 3% to 5% and see higher tenant retention rates.

Private 5G (P5G) for Specialized Industries

Private 5G offers the control of a LAN with the range of cellular technology. Unlike Wi-Fi, it uses hardware-based SIM authentication, making it nearly impossible for unauthorized devices to join.

P5G supports "Network Slicing," creating isolated data paths for Protected Health Information (PHI) that are invisible to other users, such as guests.

It enables automation at scale for autonomous fleets and provides ultra-low latency for robotics, reducing downtime and human lag.

Connectivity for Challenging Environments

We utilize specialized "Leaky Feeder" technology—a radiating cable that acts as a long antenna—to provide signals in deep-tier tunnels where standard RF fails.

We use advanced MIMO technology and "sectorization" to create micro-zones, ensuring 60,000+ fans don't compete for the same bandwidth.

RF Testing & Performance Verification

Signal strength (loudness) does not guarantee signal quality; a network can show full bars but still suffer from congestion or high latency.

It is the process of identifying invisible disruptors—such as LED lighting or heavy machinery—that cause dropped packets and system resets in professional facilities.

Carrier Relationships

Linkwave acts as a direct liaison with major carriers (e.g., Rogers, Bell, Telus), managing the technical design reviews and legal Right of Entry (REA) agreements.

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