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signal comprehensive analyzer
This product is developed by our company for the uplink fault diagnosis of the terminal of the low-voltage centralized copying system. It can detect the signal strength of each standard network of the three major operators, and provide
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signal comprehensive analyzer
Introduction:
This product is developed by our company for the uplink fault diagnosis of the terminal of the low-voltage centralized copying system. It can detect the signal strength of each standard network of the three major operators, and provide the operator and network standard with the best signal to provide judgment for the on-site personnel. in accordance with. This product integrates 3 independent signal detection channels, each channel can diagnose SIM card faults independently or simultaneously, and each channel automatically supports signal detection of the whole network and all standards (supports all standards of mobile, telecom and China Unicom detection). Each channel supports automatic detection of SIM insertion, automatic identification of SIM card information (CCID, IP, operator, network standard, etc.), automatic identification of base station location information (CELL_ID, LAC), uplink PING detection, and uplink master station login detection and other functions.
Main functions：
1. Simultaneously detect three SIM cards of China Mobile, China Unicom and China Telecom.
2. It can automatically identify the CCID, IMEI, and IP information of the SIM card; automatically identify common faults such as SIM card damage and arrears.
3. Carry out automatic diagnosis and analysis of the signal quality of the whole network standard (2G, 3G, 4G) on the SIM card and generate a detailed report on the strength of the signal of each standard of the operator.
4. Support the automatic login link test of the master station, automatically diagnose uplink communication faults and generate detailed and clear diagnostic reports (such as weak SIM card signal, wrong master station parameter configuration, etc.), which is convenient for on-site personnel to troubleshoot.
5. Support wireless online upgrade of device firmware, and continuous upgrade of product functions.
Zhuhai Kehui Electric Appliance Co., LTD
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