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    Optical communication field testing

    Optical communication field testing

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    Optical manufacturing, research and testing

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    Dispersion / Polarization Mode Dispersion Analyzer
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    Transmission and data network testing

    Transmission and data network testing

    200G/400G Multiservice Tester
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    5G and mobile communications testing

    5G and mobile communications testing

    5G NR Interference Analyzer
    5G Scanner
    Frequency Spectrum Analyzer
    Cable and Antenna Analyzer
    Handheld Signal Source
    Radio Monitoring & Testing

    Radio Monitoring & Testing

    High-performance radio receivers
    5G NR Monitoring Analyzer
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    Fast Distribution Monitoring and Direction Finding System
    UVA GNSS Interference Locating System
    Automatic test system for electromagnetic environment
    Electromagnetic radiation measurement

    Electromagnetic radiation measurement

    Electromagnetic radiation measurement equipment (Narda)
    Traffic network testing

    Traffic network testing

    Rail Traffic Analyzer
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    Interference and spectrum analyzer
    Field Strength Tester
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    10 Gigabit Ethernet Tester
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    Time analyzer
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    OTDR and Optical cable census Tester
    GSM-R mobile monitoring and analysis system
    Fiber cable monitoring and management system
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    Power Maintenance Testing

    Battery testing and analysis instruments
    Power testing and analysis instruments
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Optical communication test solutions 5G Test Solutions Radio Monitoring Solutions Traffic network test solutions Power Maintenance Solutions
Location: Solutions 5G Test Solutions
  • 5G NR monitoring analyzer is mainly to cope with the current latest 5G NR communication system to provide a complete test of the million cases. It provides efficient test methods and means for spectrum analysis, interference exclusion, base station testing, road coverage and other testing needs, and is a necessary tool for projects such as base station opening verification and network quality improvement projects.

    5G NR field test application scheme

    Detail
  • An operator in the vicinity of three base stations in the Division Court district there is round-the-clock interference, resulting in complaints from neighboring 5G users perception problems, through the background network management to detect PRB noise value, found 2515-2535MHz lift, due to the three base stations are the strongest interference in the sector of the cell, the preliminary analysis for the existence of interference equipment in the small area.

    Wireless WIFI signal class interference 5G network - Zhengzhou wireless network bridge interference 5G network

    Detail
  • The south sector of a 5G base station of an operator in Xuchang is subject to long-term interference, leading to a great impact on cell access, switching and other indicators, which seriously affects the perception of 5G user access, with interference levels around -103dBm.

    Jammer interferes with 5G network-Xuchang jammer interferes with 5G network

    Detail
  • According to the feedback of a carrier's network optimization department staff, a number of 5G base stations in the Jinan area of a city have been interfered by unknown interference sources since the opening of the station, the background extraction of interference information as shown below, different base station statistics interference signal bandwidth occupies about 20 RB, interference band consistent, can be presumed to be the same source of interference.

    Emulation base station jamming 5G network - Tianjin emulation base station jamming 5G network

    Detail
  • Several 5G base stations of an operator in Zhuzhou city were interfered by 2515MHz-2558MHz, and the PRB waveform map was obtained and found that there were multiple broadband signals and interference existed at full time.

    MMDS jamming 5G network - Zhuzhou MMDS jamming 5G network

    Detail
  • The satellite in the C-band of a government unit of a general administration in Beijing was subject to unidentified interference, and a variety of testing means could not be used for effective troubleshooting and localization By testing the 3.4GHz-4.2GHz band with a spectrum meter at the engine room end, it was found that there was an abnormal signal lift at 3.5GHz-3.6GHz, and it was initially concluded that the signal characteristics were consistent with the 5G signal.

    5G network interferes with C-band satellites - Beijing Broadcasting Network suffers from 5G network interference

    Detail
Products
Optical communication field testing
Optical manufacturing, research and testing
Transmission and data network testing
5G and mobile communications testing
Radio Monitoring & Testing
Electromagnetic radiation measurement
Traffic network testing
Power Maintenance Testing
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Optical communication test solutions
5G Test Solutions
Radio Monitoring Solutions
Traffic network test solutions
Power Maintenance Solutions
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