SPX SPIDAR NIC-500s Operation Manual page 37

SPIDAR Software
Figure 4-11: Example of setting the offsets for 7 Noggin GPR systems on a cart. The center of the Noggin in the top
left position is x=0, y=0 and all other Noggins are positioned relative to the first one. The 3 Noggins to the right would
have positive X coordinates and the three Noggins at the bottom would have negative Y coordinates.
NIC-500N – Single NIC
Each NIC-500N has two ports, to connect up to two Noggins to the system. Each Noggin
frequency is automatically detected and identified under the frequency column. In the example
in Figure 4-12, there is a Noggin 500 MHz and Noggin 1000 MHz system connected to it.
Figure 4-12: Antenna tab showing two Noggins connected to a single NIC-500
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