Geoscanners GCB-400
Ground Coupled Antenna
GCB-400 is a small, light weight ground coupled bowtie antenna for utility detection and shallow investigation surveys. It is a fully shielded antenna that is a very robust choice for noisy urban environments because of its high front-to-back ratio.

As with all other antennas manufactured by Geoscanners this antenna is fully compatible with the rest of the Geoscanners products. Furthermore, GCB-400 is also compatible with GSSI SIR® control units. This gives endless possibilities and allows the user to change antennas without having to purchase complete new systems.
GCB-400 is the perfect choice for shallow to medium depth utility detection surveys. Depending on the conditions of the site under survey, GCB-400 can provide penetration exceeding 4 meters. The best results are however seen within the first four meters.
Area of Application
- Geotechnical and environmental
- Utility, UST and void detection
- Archeological investigations
- Forensics
Features
Technical specifications
Applications:
- Geotechnics and environment
- Communication, void detection
- Archaeological research
- Forensics




