Dark Signal Temperature Dependence Correction Method for Miniature Spectrometer Modules

Table 1

Parameters of the devices under test.

Module	MMS-1	NIR-PGS-1.7	NIR-PGS-2.2
Serial number	028582	047934	046973
Sensor type	NIR-enhanced Si	InGaAs	Long wavelength type InGaAs
Spectral range, nm	400–1100	960–1690	1000–2170
Sensor cooling	None	1-stage TE	2-stage TE
Temperature controller	None	PELTIER-tc	PELTIER-tc
Compatible FEE	FEE-HS	FEE-1M	FEE-1M