The Fredwal Targets are the ONLY systems that utilizes its own radar return pulse as the external test stimuli.The test signal is the exact replica of the radar transmitted pulse (not artificial stimuli). You can not align or verify system tracking with artificial stimuli generated behind the antenna sub-system.Azimuth and Elevation tracking signals can only be tested with an EXTERNAL POINT SOURCE. |
The Fredwal Target provides complete "end-to-end" testing.Your test target must be external to the system that is being tested.Only in this way can you be confident that the antenna, the transmitter, the receiver and all of the processing circuits are correctly aligned and contain no errors that might bias the system. |
Coherent, Convenient.
Cost-Effective, Rugged.
