Saudi Intelligent Solutions (SIS) successfully delivered one of the largest and most advanced Cel-Fi in-building mobile coverage enhancement projects using Nextivity technology at Sheraton Madinah Hotel.
\nThe project is considered among the largest hospitality deployments globally utilizing Nextivity solutions, providing reliable multi-operator indoor cellular connectivity across the hotel\u2019s extensive facilities, guest areas, operational zones, and critical service locations.
\nLocated in the central area of Madinah near Al-Masjid Al-Nabawi, Sheraton Madinah Hotel represents a premium hospitality destination requiring stable and seamless mobile connectivity for guests, staff, and operational teams.<\/p>\n
Customer Challenges
\nThe hotel environment presented several RF and indoor coverage challenges, including:
\n\u2022 Weak mobile signal in internal areas
\n\u2022 High user density and traffic demand
\n\u2022 Signal attenuation caused by concrete, glass, and hotel structure
\n\u2022 Inconsistent voice call quality
\n\u2022 Poor mobile data performance in enclosed zones
\n\u2022 Multi-floor indoor coverage requirements
\n\u2022 Difficulty maintaining stable multi-operator connectivity
\nDue to the scale of the project and the hospitality environment, maintaining stable and high-quality indoor connectivity was critical to support guest experience and hotel operations.<\/p>\n
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SIS Solution
\nSIS designed and implemented a large-scale professional Cel-Fi indoor coverage enhancement solution using advanced RF engineering methodologies and optimized indoor antenna distribution architecture.<\/p>\n
The implementation included:
\n\u2022 Professional RF site survey and analysis
\n\u2022 Advanced heatmap-based RF design
\n\u2022 Cel-Fi QUATRA deployment
\n\u2022 Indoor ceiling antenna distribution system
\n\u2022 Outdoor donor antenna installation
\n\u2022 RF optimization and balancing
\n\u2022 Multi-operator configuration and testing
\n\u2022 Commissioning and system fine-tuning
\nThe solution was engineered to provide stable and reliable indoor coverage throughout the hotel while minimizing passive RF losses and improving overall signal quality and SINR stability.
\n________________________________________
\nSupported Operators
\nThe deployed solution successfully supports:
\n\u2022 STC
\n\u2022 ZAIN
\n\u2022 MOBILY
\nProviding stable multi-operator indoor coverage across all hotel facilities.<\/p>\n
<\/p>\n
Key Technical Highlights
\n\u2022 One of the largest Nextivity hospitality deployments globally
\n\u2022 Advanced RF design and optimization
\n\u2022 Enhanced indoor voice and data performance
\n\u2022 Improved SINR and signal stability
\n\u2022 Balanced indoor antenna distribution
\n\u2022 Optimized passive RF losses
\n\u2022 Reliable multi-floor indoor coverage
\n\u2022 Large-scale hospitality deployment expertise<\/p>\n
Project Outcome
\nFollowing implementation and optimization, the project achieved:
\n\u2022 Significant improvement in indoor cellular coverage
\n\u2022 Enhanced voice call stability
\n\u2022 Better mobile internet experience
\n\u2022 Improved guest connectivity experience
\n\u2022 Stable multi-operator performance
\n\u2022 Reduced weak coverage zones
\n\u2022 Improved operational communication reliability<\/p>\n
Solution Components
\n\u2022 Cel-Fi QUATRA Units
\n\u2022 Indoor Ceiling Antennas
\n\u2022 Outdoor Donor Antennas
\n\u2022 RF Distribution Network
\n\u2022 Structured Cabling Infrastructure<\/p>","protected":false},"excerpt":{"rendered":"
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