As the Wanjia Mountain Tunnel (6,465 meters long) on the West Chongqing High-Speed Rail Line reaches a major milestone, Lintratek is proud to have contributed to this crucial infrastructure project. We provided a comprehensive cell phone signal coverage solution for the tunnel.
Technical Challenges
Ensuring reliable cell phone signal coverage within the tunnel is essential for construction safety, operational efficiency, and future communication needs for passengers. However, the tunnel’s unique structure posed significant technical challenges. Lintratek, leveraging years of technological expertise, overcame the difficulties posed by high-speed train movement on signal reception, designing a custom commercial cell phone signal booster solution specifically for the Wanjia Mountain Tunnel.
Solution
This project utilized Lintratek’s commercial cell phone signal booster system, consisting of five fiber optic repeaters. Each tunnel section was equipped with a fiber optic base unit and a remote unit, ensuring stable signal transmission throughout. High-performance panel antennas were deployed outside the tunnel to capture signals, while similar antennas inside the tunnel covered blind spots, achieving full signal coverage.
Commercial Cell Phone Signal Booster Solution
On-Site Installation
Lintratek’s technical team showcased their expertise not only in solution design but also during the challenging installation and testing phases. The complex environment inside the tunnel and the high-speed rail operations demanded rigorous adjustments to the commercial cell phone signal booster. However, our team successfully delivered the project with exceptional technical prowess and execution capability.
Durable Cellular Fiber Optic Repeater
Lintratek’s cellular fiber optic repeaters are specifically designed to withstand harsh construction site conditions. The equipment features excellent corrosion and impact resistance, capable of enduring adverse environments such as dust, high corrosion, high humidity, and stone impacts. These attributes are crucial for maintaining communication during tunnel construction and ensuring the long-term stability of the signal booster in such a demanding environment.
Project Quality
Through an innovative, synchronized construction strategy and Lintratek’s high-reliability equipment, the Wanjia Mountain Tunnel’s commercial cell phone signal coverage not only met the demands of the construction phase but also laid a solid foundation for future operations and maintenance. This forward-thinking project planning and the choice of high-quality equipment demonstrate Lintratek’s expertise in commercial cell phone signal coverage and its deep understanding of engineering needs.
The Signal Testing after Work
About Lintratek
Foshan Lintratek Technology Co., Ltd. (Lintratek) is a high-tech enterprise founded in 2012 with operations in 155 countries and regions around the world and serving more than 500,000 users. Lintratek focuses on global services, and in the field of mobile communication, is committed to solving the user’s communication signal needs.
Lintratek has been a professional manufacturer of mobile communication with equipment integrating R&D, production, and sales for 12 years. Signal coverage products in the field of mobile communications: mobile phone signal boosters, antennas, power splitters, couplers, etc.
Post time: Aug-22-2024