EntranceFilter#

class xrtpy.response.EntranceFilter(index)[source]#

Represents the entrance filter of the X-Ray Telescope (XRT) on the Hinode spacecraft.

The entrance filter covers the annular entrance aperture of the XRT, serving to reduce both visible light and heat load entering the instrument.

Parameters:: index (int) – The index of the channel within the GENX file that contains data specific to this filter.

Channel.EntranceFilter.entrancefilter_density#

The density of the entrance filter material in g/cm³.

Channel.EntranceFilter.entrancefilter_material#

The material composition of the entrance filter.

Channel.EntranceFilter.entrancefilter_mesh_transmission#

The percentage transmission of the mesh part of the filter.

Channel.EntranceFilter.entrancefilter_name#

The descriptive name of the entrance filter.

Channel.EntranceFilter.entrancefilter_substrate#

The substrate material of the entrance filter.

Channel.EntranceFilter.entrancefilter_thickness#

The thickness of the entrance filter material measured in Angstroms.

Channel.EntranceFilter.entrancefilter_transmission#

The transmission efficiency of the entrance filter across different wavelengths.

Channel.EntranceFilter.entrancefilter_wavelength#

The wavelengths at which the transmission data of the filter are measured, in Angstroms.

Attributes Summary

`entrancefilter_density`	XRT entrance filter material density in g/cm³.
`entrancefilter_material`	XRT entrance filter material.
`entrancefilter_mesh_transmission`	Transmission of mesh filter substrate.
`entrancefilter_name`	Entrance filter name.
`entrancefilter_substrate`	XRT entrance filter substrate.
`entrancefilter_thickness`	XRT entrance filter material thickness in angstroms.
`entrancefilter_transmission`	Entrance filter transmission.
`entrancefilter_wavelength`	Array of wavelengths for entrance filter transmission in angstroms.
`number_of_wavelengths`	Data number length.

Attributes Documentation

entrancefilter_thickness#: XRT entrance filter material thickness in angstroms.

entrancefilter_wavelength#: Array of wavelengths for entrance filter transmission in angstroms.