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CASE STUDY / HEALTHCARE & PRIVATE LTE

Modernizing Hospital Communications with Private LTE

Ryoden and Baicells delivered a secure sXGP private LTE network across a new Japanese hospital campus in a two-week deployment window.
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4

MAIN BUILDINGS

12

FLOORS EACH

1,000+

STAFF SMARTPHONES

2-WEEK

DEPLOYMENT

Executive
Summary

 

The ambition

Replace aging PHS communications with secure voice and data across a modern healthcare campus.

The constraint

Four large buildings, a parking lot, an aggressive relocation schedule and growing telehealth and medical IoT needs.

The answer

A cascading C-RAN private LTE architecture using unlicensed sXGP spectrum, distributed hubs and compact access points.

Inside the Deployment

01-modern-japanese-hospital-campus-4x

Modern Japanese hospital campus with four main buildings and a large parking lot.

02-onsite-private-lte-server-room-4x

On-site server room containing the private LTE core and baseband infrastructure.

03-compact-sxgp-small-cell-access-point-4x

Compact sXGP small-cell access points installed throughout clinical areas and corridors.

04-clinical-staff-private-lte-communications-4x

Staff using secure private LTE for voice and data communications across the campus.

Key Capabilities

Secure Private Access

Private network enables the hospital to control authorized devices and apply policies.

Campus-Wide Voice & Data

Reliable voice and data communications for staff across buildings and campus areas.

Cascading C-RAN Architecture

Distributed hubs feed compact access points for consistent connectivity throughout the campus.

Rapid Plug-and-Play Deployment

Simple installation approach enables quick activation with minimal disruption.

Why It Worked for Ryoden Hospital

1. The network serves four 12-floor buildings and a large campus parking lot.

2. Over 1,000 staff smartphones use the private wireless network.

3. sXGP uses unlicensed LTE Band 39.

4. Public-carrier backhaul connects to an on-site server room containing the PLTE core and baseband.

5. Distributed hubs feed compact access points across the campus.

6. The private network lets the hospital control authorized devices and apply policies.

7. The complete network was installed and in service within two weeks.

 

Deployment Transformation

LEGACY PHS

Voice-Centric / Approaching End of Life

PRIVATE LTE

Secure Voice + Data / Scalable Campus Coverage

 

From backhaul to end-user devices, in service within two weeks.

Business Impact

Strengthen Staff Communications

Reliable, secure voice and data helps staff stay connected and responsive.

Support Secure Data Sharing

Private network keeps communications within the hospital’s control.

Enable Telehealth & Medical IoT Growth

Ready to support growing telehealth and medical IoT requirements.

Create a Future-Ready Wireless Foundation

Scalable architecture supports future upgrades and evolving needs.

Connect the Next Generation of Care

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