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Ant-1CN-10Hz

隐藏域元素占位

Product Description

Commodity name: Ant-1CN-10Hz

Ant-1CN integrated single component seismometer delivers realtime seismic monitoring with integrated 4G cellular connectivity and loT SIM card support for instantaneous data transmission

Integrated Single Component Seismometer with 4G
High Precision Single Component RealTime Seismometer
Ant-1CN integrated single component seismometer delivers realtime seismic monitoring with integrated 4G cellular connectivity and loT SIM card support for instantaneous data transmission. It integrates cutting edge GPS/Beidou synchronization algorithms, ultra low power circuitry, wireless data/charging technology, and realtime data communilcation technology. With high integration, extended operation time, and zero external contacts, it supports intelligent/automated deployment in complex terrains and harsh environments. The Ant-1CN's state of art ADC designl delivers an exceptional dynamic range, exceeding that of comparable systems, allowing for the detection of micro vibrations.

Application Areas
Seismic zonation safety assessment
Shallow geological surveys
Urban subsurface space exploration
Geothermal exploration
Coal mine goaf detection
Exploration for petroleum, natural gas, coal, and nonferrous mine

Product Features

Technical Specification

Physical

Parameter	Index
Weight	1200g (excluding spike)
Size	90mmx100mmx128mm
Operating Temperature	-40℃ to +70℃
Ingress Protection	IP68
Operating Life @25℃	Unlimited operation via external solar panel　7 days (realtime transmission)　15 days (cyclic transmission)　40 days (blind recording)
Charging Time	6.5 hours

Performance Specifications

Parameter	index
Number of Channels	1 channel Δ-Σ ADC
A/D Converter	32-bit
Sampling Rate	0.25 ms, 0.5 ms, 1 ms, 2 ms, 4 ms, 8 ms, 10 ms, 20 ms
Preamplifier Gain	0-24 dB (6 dB steps)
Low Cut Filter	1 Hz, DC removed or disabled
Anti Alias Filter	206.5 Hz @ 2 ms (82.6% of Nyquist) Selectable - linear phase or minimum phase
0dB @Max Input	2.5 V peak
Equivalent Input Noise @ 12dB	0.5 μν @ 0.25 ms / 0.2 μν @ 2 ms / 0.14 μν @ 4ms
Instantaneous Dynamic Range@12dB	118.9dB@0.25ms /126.8dB@2ms / 130dB@4ms
Total Dynamic Range	145 dB
Timing Standard	<1 ppm
Timing Accuracy	±10 µs, GPS disciplined
Data Storage	Expandable from 32 GB to 128 GB
Built in GNSS	Simultaneous GPS/Beidou/GLONASS/GNSS positioning & timing, single or dual mode operation
Gain Accuracy	<1%

Geophone Specifications

Parameter	Index
Selectable Geophone	5Hz	10Hz
Natural Frequency	5±7.5%	10±3.5%
DC Resistance	1850±5%	1800±3.5%
Sensitivity (Open Circuit)	76.7±5%	78.7±3.5%
Damping	0.7±7.5%	0.7±5%
Distortion	≤0.1%	≤0.1%
Spurious Frequency	≥170	≥240
Effective Frequency Range	0.2~1000	0.5~1000

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