def METHOD_NAME(mobile_network_name: Optional[str] = None,
             resource_group_name: Optional[str] = None,
             site_name: Optional[str] = None,
             opts: Optional[pulumi.InvokeOptions] = None) -> AwaitableGetSiteResult:
    """
    Gets information about the specified mobile network site.
    :param str mobile_network_name: The name of the mobile network.
    :param str resource_group_name: The name of the resource group. The name is case insensitive.
    :param str site_name: The name of the mobile network site.
    """
    __args__ = dict()
    __args__['mobileNetworkName'] = mobile_network_name
    __args__['resourceGroupName'] = resource_group_name
    __args__['siteName'] = site_name
    opts = pulumi.InvokeOptions.merge(_utilities.get_invoke_opts_defaults(), opts)
    __ret__ = pulumi.runtime.invoke('azure-native:mobilenetwork/v20221101:getSite', __args__, opts=opts, typ=GetSiteResult).value
    return AwaitableGetSiteResult(
        id=pulumi.get(__ret__, 'id'),
        location=pulumi.get(__ret__, 'location'),
        name=pulumi.get(__ret__, 'name'),
        network_functions=pulumi.get(__ret__, 'network_functions'),
        provisioning_state=pulumi.get(__ret__, 'provisioning_state'),
        system_data=pulumi.get(__ret__, 'system_data'),
        tags=pulumi.get(__ret__, 'tags'),
        type=pulumi.get(__ret__, 'type'))