● Single-stage Acquisition System:
Single-stage acquisition system consists of one WLU-3C recorder and several WLU-3C nodes (at most 64 nodes). A wireless network is automatically created to connect all WLU-3C nodes to the recorder. This system features better user experience and higher exploration efficiency, perfect for complicated field environment.
Diagram of single-stage acquisition system (64-channel)
Low-speed Ad-Hoc Network: High-speed Ad-Hoc Network:
■ Band: unlicensed radio band ■ Band: unlicensed radio band
■ Broadcast Mode: FHSS ■ Broadcast Mode: FHSS
■ Transmission Rate: 200kb/s ■ Transmission Rate: 3.2Mb/s
■ Distance: 6.5km ■ Distance: 50km
● Multi-stage Acquisition System:
Multi-stage acquisition system consists of several WLU-3C recorders and several WLU-3C nodes (at most 64 nodes). A wireless network is automatically created to connect all WLU-3C nodes to the recorder. This system features flexible arrangement, better user experience and higher exploration efficiency, easy to realize real 3D seismic exploration with large spread.
Diagram of multi-stage acquisition system (scales to tens of thousands of channels)