Base Station Communication Nokia System / Control Cables

I. Product Basic Introduction

II. Specifications and Configuration Features

• Interface Configuration: Standard HDMI A male + D37 female, accurately matching the interface of Nokia base station modules, with smooth plugging and tight contact, reducing signal transmission loss;
• Standard Length: 15 meters conventional standard length, suitable for the wiring distance inside and between base station cabinets, no need for additional cutting or splicing, reducing wiring hidden dangers;
• Process Quality: Adopting original standard wires and shielding insulation technology, with neat workmanship, high temperature resistance and wear resistance, suitable for the long-term stable operation environment of communication computer rooms.

III. Core Product Advantages

1. Strong Compatibility: Custom-made for Nokia base stations, perfectly matching all models such as Flexi Multiradio 10, without compatibility issues, avoiding signal interruption caused by incompatible cables;
2. Stable Transmission: Low signal loss and good synchronization, which can accurately transmit control commands and alarm signals, ensure the coordinated operation of each module of the base station, and reduce signal distortion, delay and other problems;
3. Excellent Anti-interference: With built-in shielding structure, it can effectively resist electromagnetic interference from other equipment in the computer room and electromagnetic radiation in the external environment, reducing the incidence of base station disconnection, signal abnormality and other faults;
4. Durable and Reliable: Industrial-grade wire material, bending-resistant, aging-resistant and corrosion-resistant, suitable for long-term cabinet wiring, reducing later replacement and maintenance costs.

IV. Main Application Scenarios

1. Synchronous input and output signal interconnection between Nokia Flexi Multiradio base station modules;
2. External alarm signal connection and wiring engineering of base station systems;
3. Supporting wiring for mobile communication base station computer rooms, indoor distribution and macro base station equipment;
4. Long-distance low-loss signal control connection between communication network equipment.

V. Product Application Cases

1. Urban 5G Macro Base Station Construction Case: In a 5G macro base station expansion project in a first-tier city, it was necessary to realize synchronous signal interconnection between multiple modules of Nokia Flexi Multiradio 10 base stations, and the NOKIA 472839A FSAH EAC CABLE was selected as the core control cable. A total of more than 200 cables of this model were deployed in the project, which adapted to the wiring distance within 15 meters between base station cabinets. Due to the plug-and-play and strong compatibility of the cables, the wiring period was greatly shortened; at the same time, its excellent anti-interference performance effectively avoided the impact of the dense urban electromagnetic environment on signals. The base stations have been running without signal interruption caused by cable problems, ensuring stable 5G signal coverage.
2. Computer Room Renovation and Operation and Maintenance Case: In an old base station computer room renovation project of an operator, the original control cables were aging and had low compatibility, frequently causing problems such as abnormal alarm signal transmission and module synchronization failures. After replacing with NOKIA472839A FSAH EAC CABLE, it was perfectly compatible with the original Nokia base station equipment, no need to modify the equipment interface, and the replacement of more than 50 cables in the entire computer room was completed in only 3 days. After the renovation, the response speed of base station alarm signals increased by 30%, and the module synchronization failure rate dropped to 0, greatly reducing the workload of operation and maintenance personnel.
3. Remote Area Base Station Deployment Case: In a 4G base station construction project in a remote mountainous area, the base station was located in an environment with large temperature differences and much dust, which had high requirements on the durability and anti-interference of cables. After selecting the NOKIA 472839A FSAH EAC CABLE, its industrial-grade high-temperature and wear-resistant material could adapt to the harsh mountain environment; the shielding structure effectively resisted the electromagnetic interference caused by thunderstorms in mountainous areas, ensuring stable transmission of base station signals, solving the problems of difficult wiring and easy signal interruption of base stations in remote areas, and ensuring the smooth communication of local residents.

VI. Summary