Industry
Wireless engineered for healthcare
ERCES, cellular and clinical Wi-Fi designed around dense devices, RF shielding and the realities of an occupied healthcare environment.
Common challenges
What healthcare facilities are up against
Clinical Wi-Fi, cellular coverage through imaging shielding and code-mandated ERCES are designed as one RF plan, so they share pathways and headend space instead of competing for them.
- Dead zones behind MRI and imaging shielding
- Code-mandated ERCES life-safety coverage
- Dense device and IoMT environments
How WZC helps
Public Safety DAS / ERCES
code-compliant first-responder coverage designed, installed, and certified, with the AHJ relationship managed end to end.Learn moreCellular DAS
multi-carrier in-building signal engineered through MRI and imaging shielding, so coverage reaches the areas standard networks can't.Learn moreEnterprise Wi-Fi
predictive design and site surveys for dense device and IoMT environments, with secure, HIPAA-aware authentication.Learn more
Coverage topology
Engineered for the hospital floor
Hospital floor topology, dedicated antennas restore signal around the MRI suite's RF shielding while the UL 2524-listed amplifier keeps first-responder channels alive on every wing.
Related services
- Public Safety DAS & ERCESGrid testing, iBwave design, AHJ coordination, installation and annual recertification for public-safety DAS.
- Cellular DAS & In-Building Cellular CoverageIn-building cellular coverage on every carrier: signal surveys, iBwave design, carrier approvals, and boosters, DAS or private LTE installed.
- Enterprise Wi-Fi Design & DeploymentEnterprise Wi-Fi surveys, predictive design and deployment for high-density facilities, validated on site and managed 24/7.
What this buyer asks us
Does our hospital need an ERCES?
Almost certainly, and the way to find out is a benchmark grid test. IFC 510 and NFPA 1225 require public-safety radio coverage in 95% of general areas and 99% of critical areas, and hospitals fail both routinely: lead-lined imaging rooms, concrete cores, below-grade plant and the sheer depth of the building all work against the signal. If your AHJ has not asked yet, they will at your next renovation permit.
Can you work in an occupied hospital?
Yes, and most of our healthcare work is. Installs are phased ward by ward and floor by floor, sequenced around clinical schedules, with ICRA containment where the work is above a ceiling in a patient area. Infection-control and interim life-safety requirements are part of the plan we submit, not something discovered on site.
Will a DAS interfere with medical equipment?
A properly engineered one will not. The system is designed to defined power levels on the public-safety and carrier bands, antenna placement is planned around imaging suites and sensitive areas rather than dropped on a grid, and the whole thing is measured at acceptance. The risk comes from unengineered boosters, not from a designed system.
Can the same infrastructure carry clinical Wi-Fi, cellular and public safety?
That is exactly how we design it. Nurse call, telemetry, RTLS and IoMT traffic run on the Wi-Fi network; carrier coverage runs on the cellular DAS; first-responder radio runs on the ERCES. They are three systems, but they share pathways, riser space and headend room, and planning them together is cheaper than discovering the conflict during the install.
Operating more than one facility? We standardize the design and repeat it, with one point of contact for the portfolio and one set of drawings every site is built from.
Let's solve your wireless challenge
Tell us about your building and goals. A WZC engineer will get back to you within one business day.
