Table 8.1 gives in alphabetical order the calibration files where the observer can find the calibration parameters that are used in the data processing. The instrumental calibration parameters are used in the Derive-SPD process and the astronomical calibration parameters are used in the Auto-Analysis process. The table also give the reference to the table that describes the calibration file in this document. The descriptions of these calibration files are given in Section 7.3.1 and Section 7.3.2.
Type | Parameter | File | Table or Section |
Instrumental | Analogue amplification gains | LCGA | Section 7.3.1.4 |
Detector amplifier (JF4) capacitances | LCJF | Table 7.36 | |
Detector amplifier (JF4) gains | LCJF | Table 7.36 | |
Detector readout to voltage conversion | LCVC | Section 7.3.1.3 | |
First level deglitching parameters | LCD1 | Table 7.38 | |
Maximum voltages on the detectors | LCDB | Table 7.37 | |
Readout limits of the electronics | LCAL | Table 7.35 | |
Time periods to be ignored after a reset | LCDT | Table 7.34 | |
Astronomical | FP wavelength calibration coefficients | LCFW | Table 7.46 |
Grating relative response curves | LCGR | Table 7.44 | |
Grating spectral bandwidth correction | LCGB | Table 7.47 | |
Grating wavelength calibration table | LCGW | Table 7.42 | |
Standard illuminator photo currents | LCIR | Table 7.41 | |
Fixed dark current values | LCDK | Section 7.3.2.7 | |
Fabry-Pérot throughput correction | LCTP | Section 7.3.2.8 |