SmartPoint Intelligent Node Seismometer
SmartPoint 5G Smart Node Seismometer
The SmartPoint 5G smart-node seismometer, equipped with a built-in 5G module, meets industry‑standard technical specifications thanks to its proprietary communication protocol, high‑precision positioning, and synchronization technologies. Its 5G transmission performance is outstanding, enabling effective real‑time monitoring of seismic acquisition operations and seamless real‑time data transfer. The data‑transmission‑and‑charging unit integrates seismic data transmission and battery charging in a single system, featuring a modular design that supports custom development; a single cabinet can simultaneously handle data transmission and charging for up to 40 node instruments.
The SmartPoint 5G smart-node seismometer, equipped with a built-in 5G module, meets industry‑standard technical specifications thanks to its proprietary communication protocol and advanced high‑precision positioning and synchronization technologies. Its 5G transmission performance is outstanding, enabling real‑time monitoring of seismic acquisition operations and the seamless, real‑time delivery of seismic data. The data‑transmission‑and‑charging unit integrates both functions into a single system, featuring a modular design that supports custom development; a single cabinet can simultaneously handle data transmission and charging for up to 40 node instruments.
Extended battery pack
Product Specifications
| Analog-to-digital converter (bits) | 32 |
| Sampling rate/ms | 0.25, 0.5, 1, 2, 4 |
| Programmable Gain | ×1, ×2, ×4, ×8, ×16, ×32, ×64 |
| Input signal amplitude (-3 dB bandwidth) | 1.768 VRMS @ ×1; 0.83 Nyquist |
| Equivalent Input Noise (1 ms sampling) | 1.10 µV @ ×1, 0.30 µV @ ×4, 0.09 µV @ ×16 ,0.10 µV@×32 |
| Real-time dynamic range (1 ms sampling) | 124.1dB@×1,123.2dB@×4,117.6dB@×16 ,111.9dB@×32 |
| Harmonic distortion | <0.1% with geophone |
| Stopband attenuation | >120dB |
| Gain accuracy | <0.1% |