{
  "lab": "Lab065",
  "stage": "SINGLE_RF_LEVEL_CAPTURE",
  "passed": true,
  "rf_tx_count": 1,
  "automatic_tx_repeats": 0,
  "point": {
    "frequency_hz": 1400000000,
    "physical_path": "MASTER TX near window -> LOS indoor -> SLAVE RX on desk",
    "path_confirmed": true,
    "tx_antenna": "existing 1400 MHz antenna near window",
    "rx_antenna": "existing 1400 MHz antenna on desk",
    "distance_m": 1.2,
    "orientation": "same polarization; fixed during preflight and RF session",
    "visibility": "LOS indoor"
  },
  "parameters": {
    "rf_frequency_hz": 1400000000,
    "sample_rate_hz": 8000000,
    "symbol_rate": 20000,
    "samples_per_symbol": 400,
    "digital_carrier_hz": 50000,
    "rrc_rolloff": 0.35,
    "rrc_span_symbols": 10,
    "prbs": "PRBS7 x^7+x^6+1, deterministic initial state",
    "full_phy_packet": false,
    "tx_vga_db": 20,
    "rx_lna_db": 24,
    "rx_vga_db": 24,
    "rf_amplifier": false,
    "bias_tee": false,
    "geometry": {
      "frequency_hz": 1400000000,
      "physical_path": "MASTER TX near window -> LOS indoor -> SLAVE RX on desk",
      "path_confirmed": true,
      "tx_antenna": "existing 1400 MHz antenna near window",
      "rx_antenna": "existing 1400 MHz antenna on desk",
      "distance_m": 1.2,
      "orientation": "same polarization; fixed during preflight and RF session",
      "visibility": "LOS indoor"
    },
    "clock_path": "10 MHz TCXO -> MASTER -> MASTER CLKOUT -> SLAVE CLKIN",
    "levels_db_relative_nominal": [
      -18.0,
      -12.0,
      -6.0,
      0.0
    ],
    "geometry_unchanged_from_lab064": true,
    "waveform_source": "Lab064 exact CS8 copy"
  },
  "tx_sha256": "fa260719659b2984fe29588238415622cd75c6daefec6cc9130ba1bf851bd3f9",
  "process_before": {
    "state": "CLEAR",
    "attempts": [
      {
        "state": "CLEAR",
        "mechanism": "psutil",
        "matches": [],
        "inspected": 292,
        "errors": []
      }
    ]
  },
  "inventory": {
    "passed": true,
    "serials": [
      "000000000000000097c063dc2e5327d3",
      "000000000000000097c063dc323b97d3"
    ],
    "master_serial": "000000000000000097c063dc323b97d3",
    "slave_serial": "000000000000000097c063dc2e5327d3",
    "raw_output": "hackrf_info version: 2024.02.1\nlibhackrf version: 2024.02.1 (0.9)\nFound HackRF\nIndex: 0\nSerial number: 000000000000000097c063dc323b97d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0x00744f5a\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n    HackRF One\n\nFound HackRF\nIndex: 1\nSerial number: 000000000000000097c063dc2e5327d3\nBoard ID Number: 4 (HackRF One)\nFirmware Version: 2024.02.1 (API:1.08)\nPart ID Number: 0xa000cb3c 0xbc4b4739\nHardware Revision: r9\nHardware does not appear to have been manufactured by Great Scott Gadgets.\nHardware supported by installed firmware:\n    HackRF One"
  },
  "clock": {
    "passed": true,
    "master_reg29": 38,
    "slave_reg29": 38,
    "slave_clkin_status": "DETECTED",
    "slave_clock_wait": {
      "state": "DETECTED",
      "queries": 2,
      "time_to_detect_ms": 136.89709990285337,
      "elapsed_ms": 136.89709990285337,
      "polls": [
        {
          "query": 1,
          "start_ms": 50.08170008659363,
          "end_ms": 67.4550998955965,
          "raw": "CLKIN status: no clock signal detected",
          "state": "NOT_DETECTED",
          "exit_code": 0
        },
        {
          "query": 2,
          "start_ms": 117.92290001176298,
          "end_ms": 136.89709990285337,
          "raw": "CLKIN status: clock signal detected",
          "state": "DETECTED",
          "exit_code": 0
        }
      ]
    },
    "master_serial": "000000000000000097c063dc323b97d3",
    "slave_serial": "000000000000000097c063dc2e5327d3"
  },
  "rx_level_before_tx": {
    "samples": 65536,
    "mean_i": 0.9449310302734375,
    "mean_q": 1.8423919677734375,
    "power_code2": 4.87310791015625,
    "ac_power_code2": 0.5858050952665499,
    "rms_code": 2.2075117010236323,
    "peak_magnitude_code": 4.47213595499958,
    "max_abs_i": 3.0,
    "max_abs_q": 4.0,
    "papr_db": 6.132239671543243,
    "clipped_components_fraction": 0.0,
    "clipped_samples_fraction": 0.0,
    "saturation_detected": false,
    "analog_compression": "UNKNOWN_WITHOUT_CALIBRATION"
  },
  "tx_process": {
    "returncode": 0,
    "stdout_file": "tx_stdout.txt",
    "stderr_file": "tx_stderr.txt"
  },
  "tx_counter_summary": {
    "expected_kind": "underrun",
    "observations": [
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "underrun",
        "text": "0 underruns",
        "character_offset": 337
      },
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "underrun",
        "text": "0 underruns",
        "character_offset": 509
      }
    ],
    "selected_counts": [
      0,
      0
    ],
    "final_count": 0,
    "maximum_count": 0,
    "unparsed_loss_text": false,
    "clean": true
  },
  "rx_samples": 16000000,
  "rx_bytes": 32000000,
  "rx_duration_seconds": 2.0,
  "rx_counter_summary": {
    "expected_kind": "overrun",
    "observations": [
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "overrun",
        "text": "0 overruns",
        "character_offset": 337
      },
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "overrun",
        "text": "0 overruns",
        "character_offset": 459
      },
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "overrun",
        "text": "0 overruns",
        "character_offset": 581
      },
      {
        "count": 0,
        "role": "UNKNOWN",
        "kind": "overrun",
        "text": "0 overruns",
        "character_offset": 752
      }
    ],
    "selected_counts": [
      0,
      0,
      0,
      0
    ],
    "final_count": 0,
    "maximum_count": 0,
    "unparsed_loss_text": false,
    "clean": true
  },
  "rx_sha256": "845d7b7dcaef70e179ab69e6ba0041601859630786d2f4d51c16a8c1c7869d7e",
  "rx_level": {
    "samples": 16000000,
    "mean_i": 0.942780625,
    "mean_q": 1.8349653125,
    "power_code2": 5.6163274375,
    "ac_power_code2": 1.3603944325463857,
    "rms_code": 2.3698792031451728,
    "peak_magnitude_code": 10.816653826391969,
    "max_abs_i": 10.0,
    "max_abs_q": 10.0,
    "papr_db": 13.187334420841685,
    "clipped_components_fraction": 0.0,
    "clipped_samples_fraction": 0.0,
    "saturation_detected": false,
    "analog_compression": "UNKNOWN_WITHOUT_CALIBRATION"
  },
  "rx_clipping": false,
  "process_after": {
    "state": "CLEAR",
    "attempts": [
      {
        "state": "CLEAR",
        "mechanism": "psutil",
        "matches": [],
        "inspected": 292,
        "errors": []
      }
    ]
  },
  "cleanup_errors": []
}