Signal_Type

In order to define the role of each channel, it has been decided to assign a number to each possible channel type.

For raw data, there are 2 types of signals: photon-counting channels (100 -> 109) and analog channels (110 -> 119).

  • 100: Signal Rayleigh ON near Range Photon counting

  • 101: Signal Rayleigh OFF near Range Photon counting

  • 102: Signal Rayleigh ON far Range Photon counting

  • 103: Signal Rayleigh OFF far Range Photon counting

  • 104: Signal Raman ON Photon counting

  • 105: Signal Raman OFF Photon counting

  • 110: Signal Rayleigh ON near Range Analogic

  • 111: Signal Rayleigh OFF near Range Analogic

  • 112: Signal Rayleigh ON far Range Analogic

  • 113: Signal Rayleigh OFF far Range Analogic

  • 114: Signal Raman ON Analogic

  • 115: Signal Raman OFF Analogic

When merging channels together, a new type of signal is created:

  • 120: Signal Rayleigh ON photon counting near/far range (100/102)

  • 121: Signal Rayleigh OFF photon counting near/far range (101/103)

  • 122: Signal Rayleigh ON analogical near/far range (110/112)

  • 123: Signal Rayleigh OFF analogical near/far range (111/113)

Finally, when creating the ozone signal, a new type of signal is then created:

  • 130: Ozone Rayleigh near range photon counting (100/101)

  • 131: Ozone Rayleigh far range photon counting (102/103)

  • 132: Ozone Raman photon counting (104/105)

  • 133: Ozone Rayleigh near range analogical (110/111)

  • 134: Ozone Rayleigh far range analogical (112/113)

  • 135: Ozone Raman analogical (114/115)

  • 136: Ozone Rayleigh photon counting near/far range (120/121)