{
  "title": "Dante 设备都在线却断续，怎样读接收端延迟统计",
  "evidence_type": "synthetic-not-field-measurement",
  "date": "2026-10-23",
  "required_deliverable": "设备型号、接收延迟图、事件时间和网络条件对照",
  "fields": [
    "tx_model",
    "rx_model",
    "rx_latency_ms",
    "window_start",
    "event_relative_s",
    "graph_file",
    "clock_log",
    "switch_log",
    "status"
  ],
  "sample_rows": [
    [
      "TX-placeholder",
      "RX-placeholder",
      1,
      "not-recorded",
      30,
      "",
      "",
      "",
      "synthetic-event-only"
    ]
  ],
  "unmeasured": "没有Dante实体设备、接收图或真实听音记录；本篇交付采集协议与空表，不声称完成延迟测量。"
}