Plotting function working with manifest

piel/experimental/__init__.py

@@ -1,6 +1,6 @@
 import piel.experimental.types as types
 
-from piel.experimental.devices import DPO73304
+from piel.experimental.devices import DPO73304, AQ6375
 
 from .analysis.operating_point import (
     create_experiment_data_collection_from_unique_parameters,

piel/experimental/devices/AQ6375/__init__.py

@@ -0,0 +1,3 @@
+"""
+This corresponds to a Yokagawa AQ6373 Optical Spectrum Analyzer
+"""

piel/experimental/devices/DPO73304/__init__.py

@@ -1,3 +1,6 @@
+"""
+This corresponds to a Tectronic Digital Oscilloscope
+"""
 from .extract import (
     extract_measurement_to_dataframe,
     extract_oscilloscope_data_from_measurement,

piel/types/experimental/measurements/spectrum_analyzer.py

@@ -0,0 +1,25 @@
+from piel.types.core import PathTypes
+from piel.types.experimental.measurements.core import (
+    MeasurementConfiguration,
+    Measurement,
+    MeasurementCollection
+)
+
+
+class SpectrumMeasurementConfiguration(MeasurementConfiguration):
+    measurement_configuration_type: str = "SpectrumMeasurementConfiguration"
+
+
+class SpectrumMeasurement(Measurement):
+    """
+    Standard definition for a collection of files that are part of an either Electrical or Optical Spectrum measurement.
+    """
+
+    type: str = "SpectrumMeasurement"
+    spectrum_file: PathTypes = ""
+
+
+class SpectrumMeasurementCollection(MeasurementCollection):
+    type: str = "SpectrumMeasurementCollection"
+    collection: list[SpectrumMeasurement] = []
+

piel/types/frequency.py

@@ -9,6 +9,9 @@
 
 This type alias is currently a placeholder (Any | None) and is intended to be
 replaced with a proper s-parameter representation model in the future.
+
+This also represents a frequency, and hence wavelength spectrum if transformed
+accordingly.
 """