Table 1.

Dimensions of miniaturized corona ionizer, separator electrodes and ozone removal stage for MIRI-1 and MIRI-2.

	MIRI-1	MIRI-2
Corona Ionizer Configuration	Pin-to-Plane	Pin-to-Curve
Corona Ionizer Gap	∼2.0 mm	∼2.0 mm
Corona Ionizer Cathode Diameter	∼50 μm	∼50 μm
Corona Ionizer Anode Length	8 mm	–
Corona Ionizer Anode Height	3 mm	5 mm
Separator Electrodes Length	25 mm	18 mm
Separator Electrodes Height	25 mm	40 mm
Separator Electrodes Gap	3 mm	5 mm
Ozone Removal Stage Length	25 mm	20 mm
Ozone Removal Stage Height	25 mm	40 mm
Ozone Removal Stage Gap	7 mm	7 mm