webbpsf_ext.bandpasses.nircam_grism_si_ar

webbpsf_ext.bandpasses.nircam_grism_si_ar(module, return_bp=False)[source]

NIRCam grism Si and AR coating transmission data

Parameters:

module (str) – NIRCam module ‘A’ or ‘B’
return_bp (bool) – Return synphot bandpass object instead of wavelength and throughput arrays.

Returns:

wdata, tdata (ndarray) – Wavelength and throughput arrays. Wave units are microns.