Signal Hound
Signal Hound Spectrum Analyzer
The SM200B is a high-performance spectrum analyzer and monitoring receiver. Tuning from 100 kHz to 20GHz, the analyzer has 160 MHz of instantaneous bandwidth (IBW), 110 dB of dynamic range, 1THz/sec sweep speed at 30kHz RBW (using Nuttall windowing), and phase noise performance that is low enough to contribute less than 0.1% error to EVM measurements and rival even the most expensive spectrum analyzers on the market.
Equipment Used
We use state of the art Signal Hound SM200B
How NLJD Works
NLJD devices emit a non-linear radio frequency signal that interacts with semiconductor junctions found in electronic components. When the signal encounters these junctions, it produces harmonic signals that the NLJD device detects. This allows our experts to pinpoint the location of hidden electronics with high accuracy.