Case Study
How UST accelerated a 5G rollout by 25x for a major U.S. telco
OUR CLIENT
The client is a prominent wireless network operator in the United States known for its extensive 5G network, competitive pricing, and customer-centric approach. The company provides a range of voice, messaging, data services, and high-speed connectivity to millions of customers nationwide.
THE CHALLENGE
5G network rollout bottlenecks—Scripting errors, RF design mismatches, and resource gaps cause major delays
Due to considerable business and technical challenges, the client struggled with managing their 5G network deployment. Specifically, they encountered ready to transmit (RTT) delays, which impacted deployment timelines caused by scripting errors, alarms, radio frequency (RF) design mismatches, and received total wideband power/passive intermodulation (RTWP/PIM) issues. Additionally, there were problems with site scheduling, general contractor coordination, and a lack of trained deployment resources. Consequently, the client needed to accelerate a 5G network deployment by reducing RF design errors and mismatches, minimizing scripting errors and alarms during integration, improving site scheduling and field technician coordination, addressing resource gaps in network deployment teams, and ensuring accountability for achieving RTT with minimal alarms.
THE TRANSFORMATION
Comprehensive RAN network commissioning and integration service with advanced automation tools and network deployment mastery
UST provided a comprehensive network provisioning service covering all aspects of the network rollout. The end-to-end RAN network commissioning and integration service encompasses essential technology layers and capabilities to ensure a faster 5G network rollout with maximum performance. The solution included:
- Pre-integration validation with in-house scripting and CIQ tools: Utilized in-house scripting and configuration information questionnaire (CIQ) tools to ensure error-free integrations and alignment with RF design specifications
- Network deployment automation tools: Developed automation tools to facilitate efficient regional deployments, streamlining workflows and processes
- Dedicated project management and regional war rooms to address bottleneck resolution: During deployment activities, integration, and construction, ensuring timely and efficient project execution
- Networking technical expertise:
- Deployed on-site subject matter experts (SMEs) and engineers
- Leveraged competence development departments for ongoing training and support, ensuring a skilled workforce capable of handling complex deployment tasks
- End-to-end integration management with dedicated points of contact (POCs):
- Coordinated with all involved parties, including RF, field operations, switch teams, vendors, and general contractors
- Implemented POCs to facilitate smooth communication and accountability across deployment teams
THE IMPACT
Improved 5G network deployment speed, integration success, collaboration, and accountability
UST’s RAN network commissioning and integration service resulted in streamlined workflows and processes, providing several key benefits, including:
- Increased 5G network deployment speed by 25x, allowing the client to quickly expand their network coverage and stay ahead in the competitive market
- Improved integration success rates and reduced rework, ensuring higher-quality deployments with fewer errors, leading to cost savings and reliable network performance
- Enhanced collaboration and accountability across deployment teams, fostering better coordination and communication and improving overall efficiency and project outcomes
Overcoming 5G network rollout challenges is crucial for staying ahead in the fiercely competitive telecommunications landscape. Partner with UST to transform your 5G deployment strategy for faster network speeds and optimal performance. For more information on our network deployment services, visit UST’s RF/RAN Optimization Services.
RESOURCES
https://www.ust.com/en/rf-optim-whitepaper