# A laboratory gas cell, 54 cm long, at 25 C, containing OCS at 5 hPa.
# The background is a liquid nitrogen cold load at 77 K.  The path in
# air is neglected.
#
# The output spectra are the transmittance through the cell, and the
# effective Planck brightness temperature looking through the cell
# towards the cold load.

f 0 GHz 1000 GHz 10 MHz
output f tx Tb

T0 77 K

layer
P 5 hPa
T 25 C
h 54 cm
lineshape Gross strict_self_broadening ocs
col ocs vmr 1.0