{
  "gate_id": "G-NGSPICE-EMI",
  "module": "assembly",
  "status": "FAIL",
  "evidence": {
    "peak_V": 0.496708,
    "peak_dbm": 3.92,
    "margin_db": -93.92,
    "pass_limit_dbm": -90.0,
    "victim_threshold_dbm": -84.0,
    "margin_required_db": 6.0,
    "n_samples": 2211,
    "n_steady_state_samples": 1106,
    "netlist_source": "inline_reference_dc_dc_500khz",
    "parse_method": "wrdata",
    "ngspice_path": "/usr/bin/ngspice",
    "elapsed_s": 0.13,
    "detail": "V_peak=4.9671e-01 V \u2192 3.9 dBm at 50.0\u03a9; limit=-90.0 dBm; margin=-93.9 dB (< 0 dB \u2192 FAIL). Netlist: inline_reference_dc_dc_500khz."
  }
}