LTE-M Subway Vehicle-Ground Wireless Communication Monitoring System
Subway vehicle-ground communication has entered the LTE era. At present, LTE-M rail transit private network communication system has been opened in Shanghai and Shenzhen metro. LTE-M vehicle-ground wireless communication monitoring system adopts bypass interception mode to complete LTE-M air port wireless signal detection, collection and protocol analysis, detect the signal quality of LTE vehicle-ground communication network in different segments in real time, find external wireless interference, complete the analysis of air port base station cell parameters, unencrypted signaling and data analysis and storage. Through the retrieval and analysis of air interface data and other interface data, the wireless communication network service scheduling situation in a certain period of time is reproduced, and signaling backtracking and message tracing are provided for troubleshooting.
LTE-M vehicle-ground communication wireless communication monitoring system includes: vehicle-ground wireless communication monitoring equipment and wireless intelligent operation and maintenance analysis platform.
Vehicle-ground wireless communication interference monitoring equipment can achieve 1.8G wireless signal detection, frequency band scanning and field strength measurement, including channel occupancy detection, and wireless signal detection function, including PCI, RSRP, RSSI measurement of LTE-M signal analysis, support the same frequency/adjacent frequency interference analysis function. The device can also perform air interface signal protocol analysis, complete PHY, MAC, RLC and PDCP layer unencrypted signaling and data analysis, encrypted signaling and service layer data storage, provide support for subsequent train control data backtracking analysis, the device has local caching and data upload functions.
The wireless intelligent operation and maintenance analysis system can realize the sweep frequency analysis of 1.8G band and generate the wireless environment fingerprint database by analyzing the measurement results of the vehicle-ground wireless communication interference monitoring equipment. At the same time,CBTC signal coverage quality analysis is completed, including CBTC wireless signal loss,CBTC coverage area jump monitoring and coverage blind spot detection. And for wireless environment interference analysis, including wireless interference in the same frequency/adjacent frequency analysis and signal interference early warning, interference source analysis and other functions, and through the graphical interface output, analysis platform support data playback and trajectory tracking.
- Vehicle-ground wireless communication monitoring equipment can support 1.8G wireless signal detection, CBTC wireless signal analysis and signal strength measurement functions, support external interference signal detection function, support the same frequency/adjacent frequency interference analysis function, support LTE-M air interface data analysis and storage, and have local caching and data upload functions.
- Vehicle-ground wireless communication interference monitoring function:
○ 1.8G Full Bands Scanning
○ 1.8G Channel Utilization Measurement
- Vehicle-ground wireless communication (1.8G) monitoring function
- 3.4 Wireless Environmental Interference Monitoring Function
○ 1.8G Same Frequency Interference Monitoring
○ 1.8G Adjacent Frequency Interference Monitoring
- LTE-M Wireless Communication Network Protocol Analysis and Data Storage Function
○ 1U standard size, specific as: L-44mm x W-483mm x D255mm
○ installed in the vehicle cabinet and powered by DC 110V power supply
○ connect one LTE-M signal separated by a combiner to the vehicle-ground wireless communication interference monitoring device (N-head)
○ connected to the integrated bearer network through a network cable, and upload data automatically by the vehicle platform
EST Wireless Communication Network is an ideal solution for those requiring high data transfer rate, low power consumption, high security, wide frequency band and high reliability. It is designed to provide advanced wireless monitoring and analysis for various scenarios and applications, such as LTE-M Wireless Communication Monitoring System and LTE-M air port wireless signal detection.
With EST Wireless Communication Network, users can gain access to high-speed wireless data transfer, secure data transmission, high-quality wireless signal, and wide frequency coverage. Moreover, its low power consumption and high reliability make it an ideal choice for applications that require a stable, reliable and long-lasting wireless connection.
The high security of EST Wireless Communication Network also makes it a preferred choice for those in need of secure wireless communication, as it provides robust encryption and authentication mechanisms to ensure data security and privacy.
All in all, EST Wireless Communication Network is the perfect solution for wireless communication needs, delivering high data transfer rate, low power consumption, high security, wide frequency band and high reliability.
Packing and Shipping:
Wireless Communication Network packaging and shipping includes:
- Carefully package each product to ensure it arrives safely and in perfect condition.
- Ship the products using a reliable and trusted carrier.
- Track and monitor shipments in real-time.
- Provide updates on the status of the shipment.
- Ensure delivery within the agreed time frame.
Q&A for EST Wireless Communication Network
Q1: What is EST Wireless Communication Network?
A1: EST Wireless Communication Network is a secure, high-performance, and reliable wireless communication solution that enables wireless connections between multiple devices.
Q2: What are the benefits of using EST Wireless Communication Network?
A2: EST Wireless Communication Network provides high-speed data transfer, low latency, and secure connections to ensure that your data is always protected.
Q3: Is EST Wireless Communication Network easy to set up?
A3: Yes, EST Wireless Communication Network is easy to set up. It provides step-by-step guides to help you get started quickly and easily.
Q4: What type of devices is compatible with EST Wireless Communication Network?
A4: EST Wireless Communication Network is compatible with most devices that support Wi-Fi.
Q5: What kind of security measures does EST Wireless Communication Network offer?
A5: EST Wireless Communication Network offers advanced security measures such as WPA2-PSK encryption, MAC address filtering, and IP address filtering to keep your data secure