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PHOTOMULTIPLIER TUBE
R9800
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For Scintillation Counting, Fast Time Response 25 mm (1 Inch) Diameter, Bialkali Photocathode, 8-stage, Head-on Type
SPECIFICATIONS
GENERAL
Parameter Spectral Response Wavelength of Maximum Response Window Material MateriaI Photocathode Minimum Effective Area Structure Dynode Number of Stages Base Operating Ambient Temperature Storage Temperature Description / Value 300 to 650 420 Borosilicate glass Bialkali 22 Linear focused 8 Flying lead type -30 to +50 -80 to +50 Unit nm nm — — mm — — — °C °C
MAXIMUM RATINGS (Absolute Maximum Values)
Supply Voltage Average Anode Current Parameter Between Anode and Cathode Value 1500 0.