module openconfig-terminal-device-properties {

    yang-version 1;

    namespace
      "http://openconfig.net/yang/openconfig-terminal-device-properties";

    prefix oc-opt-term-properties;

    import openconfig-extensions {
      prefix oc-ext;
    }
    import openconfig-transport-types {
      prefix oc-opt-types;
    }
    import openconfig-terminal-device-property-types {
      prefix oc-opt-term-prop-types;
    }

    organization "OpenConfig working group";

    contact
      "OpenConfig working group
      www.openconfig.net";

    description
      "Module to extend OpenConfig terminal device's operational modes'
      data. It supports operational modes for one Optical
      Channel, with a single OTSi. The operational mode includes key
      attributes such modulation format, symbol rate, nominal central
      frequency (NFC) tunability constraints (grid, min/max NCF), FEC
      gain, minimum and maximum output power of the transmitter or
      minimum OSNR at the receiver as well as the spectrum width of
      the OTSi (OTSiMC). It also includes (optional) aspects such as
      filter characterization, CD and DGD tolerance.";

    revision "2024-05-28" {
      description
        "Comprehensive model update to undertake the limitations
      of the first version of the model, such the introduction of modes
      dependencies on hardware components and the interoperability information
      between terminal devices, linecards, transceviers and modes.";
      reference
        "0.2.0";

    }

    revision "2024-05-15" {
      description
        "Fix yang namespace URI to openconfig.net.";
      reference
        "0.1.2";

    }

    revision "2023-12-13" {
      description
        "Add reference to the terminal-device-properties-guide.md doc for operational-modes.";
      reference
        "0.1.1";

    }

    revision "2022-04-26" {
      description
        "Initial manifest fine to extend the information
      related to the operational modes supported by a terminal device.";
      reference
        "0.1.0";

    }

    oc-ext:openconfig-version "0.2.0";
    oc-ext:regexp-posix;
    oc-ext:catalog-organization "openconfig";
    oc-ext:origin "openconfig-properties";
  }  // module openconfig-terminal-device-properties