Next: LETG Multi-order RSP Up: No Title Previous: Line Position

# LETG and Higher Orders

The LETG has significant contributions of higher orders (orders>1) in the extracted spectrum. These contributions are most noticeable at large dispersion distances (long wavelengths) and at wavelengths above 155 Å can dominate over the first order spectra. This can be seen in figure XX which plots the effective area of the HRMA + LETG + HRC-S vs dispersion distance.

Figure 9: LETG Effective Areas

- LETG Multi-order RSP Files