Noggin® sensors have patented ultra-wide band (UWB) antennas with centre frequencies of 100, 250, 500 and 1000 MHz: lower frequencies for deeper penetration and higher frequencies for shallow, high resolution surveys.
The Noggin 250 is the workhorse for subsurface mapping. With a centre frequency of 250 MHz this system provides the optimal balance between depth of penetration and resolution. This durable system is the most popular of the Noggin family.
Available for use with:
SmartCart
SmartTow
SmartChariot
Applications
Subsurface utility mapping (SUM)
Archaeology
Forensics
Features
Dimensions: 38 x 23 x 15cm
Weight: 7.3kg
Centre frequency - 3dB Bandwidth: 250MHz - 125-375MHz
Shielding Front to Back: >20dB
Maximum Time Window: 2,000 ns @ 0.4 ns/pt
Maximum Depth Setting: 100m (328ft)