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Microseismic Monitoring System

The FENY Intelligent Microseismic Monitoring System is an independently developed product by the company, featuring hardware that meets international advanced standards. The hardware components of the system include sensors, data acquisition devices, UPS power boxes, clock synchronizers, optical transceivers, switches, and central workstations. The software components include server, data acquisition and monitoring analysis, positioning and seismic intensity calculation, 3D visualization processing, and data center processing.

High precision high sensitivity high synchronization high stability

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  • 产品优势
• High Precision：
The microseismic data acquisition device uses 32-bit AD conversion with zero offset;
The GPS clock synchronizer adopts high precision (PTV2) timing and performs precise timing correction through network media (PTPV2);
GPS or Beidou satellites are used to lock and calibrate the local clock;
Network cables and optical fibers are networked through a HUB, achieving sub-microsecond time precision between nodes;
Utilizes an OCXO crystal oscillator for high precision local timekeeping.

• High Sensitivity:
The geophone has 1 or 3 channels, with a sensitivity of 400v/m/s;
The natural frequency range is 4.5-2000Hz, capable of detecting microseismic signals with a magnitude below -2 and a signal range of tens to hundreds of hertz.

• High Synchronization:
Data is synchronized and collected through 12 channels, with each channel having a timestamp error in the sub-microsecond range.

• High Stability:
The detector transmits without attenuation over 10 km and has strong anti-interference capabilities; 32-bit AD conversion, with hardware processing for collection algorithms, ensures system stability; military-grade linear power supply with low noise can suppress common-mode interference; lithium iron phosphate batteries offer high safety, large capacity, and allow the system to operate normally for 6 hours during power outages; stable network can quickly establish network connections with nodes.

产品描述

The FENY Intelligent Microseismic Monitoring System is an independently developed product by the company, featuring hardware that meets international advanced standards. The hardware components of the system include sensors, data acquisition devices, UPS power boxes, clock synchronizers, optical transceivers, switches, and central workstations. The software components include server, data acquisition and monitoring analysis, positioning and seismic intensity calculation, 3D visualization processing, and data center processing.

产品优势

• High Precision：
The microseismic data acquisition device uses 32-bit AD conversion with zero offset;
The GPS clock synchronizer adopts high precision (PTV2) timing and performs precise timing correction through network media (PTPV2);
GPS or Beidou satellites are used to lock and calibrate the local clock;
Network cables and optical fibers are networked through a HUB, achieving sub-microsecond time precision between nodes;
Utilizes an OCXO crystal oscillator for high precision local timekeeping.

• High Sensitivity:
The geophone has 1 or 3 channels, with a sensitivity of 400v/m/s;
The natural frequency range is 4.5-2000Hz, capable of detecting microseismic signals with a magnitude below -2 and a signal range of tens to hundreds of hertz.

• High Synchronization:
Data is synchronized and collected through 12 channels, with each channel having a timestamp error in the sub-microsecond range.

• High Stability:
The detector transmits without attenuation over 10 km and has strong anti-interference capabilities; 32-bit AD conversion, with hardware processing for collection algorithms, ensures system stability; military-grade linear power supply with low noise can suppress common-mode interference; lithium iron phosphate batteries offer high safety, large capacity, and allow the system to operate normally for 6 hours during power outages; stable network can quickly establish network connections with nodes.

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