fifteen spectroscopic modes covering ten wavelength ranges between its four instruments. These modes are listed in Table \[JWSTModes\], and their throughput functions are plotted alongside major molecular opacity spectra in Figure \[JWSTPlot\]. The high-resolution NIRSpec modes are shown as solid lines, while the medium-resolution modes are shown as dotted lines. Note that NIRSpec’s G140M and G140H grisms can operate with two different filters, and that MIRI MRS is divided into twelve subchannels, which require three visits to take a complete spectrum. There are also two modes for MIRI LRS: the Slit and Slitless modes. However, these cover the same wavelength range at similar resolution, so they are not distinguished here.

[l|l|l|l|l]{} Instrument & Mode & Wavelength Range ($\mu m$) & Resolution & Saturation Limit

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\[+2pt\] NIRCam & F322W2 & 2.4-4.0 & R$\approx$1700 & K$\approx$4.6

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\[+2pt\] NIRCam & F444W & 3.9-5.0 & R$\approx$1700 & K$\approx$3.8

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\[+2pt\] NIRISS & GR700XD & 0.6-2.8$^1$ & R$\approx$430-1350 & J$\approx$6.35$^1$

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\[+2pt\] NIRSpec & F070LP+G140M & 0.7-1.2 & R$\approx$500-1300 & J$\approx$8.5

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\[+2pt\] NIRSpec & F070LP+G140H & 0.7-1.2 & R$\approx$1500-3500 & J$\approx$7.5\
\[+2pt\] NIRSpec & F100LP+G140M & 1.0-1.8 & R$\approx$500-1300 & J$\approx$8.5\
\[+2pt\] NIRSpec & F100LP+G140H 