Технические характеристики
Type | Head-on type |
---|---|
Tube Size | Dia.19 mm |
Photocathode Area Shape | Round |
Photocathode Area Size | Dia.13 mm |
Wavelength (Short) | 115 nm |
Wavelength (Long) | 200 nm |
Wavelength (Peak) | 140 nm |
Spectral Response Curve Code | 100M |
Photocathode Material | Cs-I |
Window Material | MgF2 |
Dynode Structure | Linear-focused |
Dynode Stages | 10 |
[Max. Rating] Anode to Cathode Voltage | 2250 V |
[Max. Rating] Average Anode Current | 0.01 mA |
Anode to Cathode Supply Voltage | 2000 V |
[Cathode] Radiant Sensitivity Typ. | 12 (at 121 nm) mA/W |
[Anode] Luminous Sensitivity Min. | 2.0 x 102 (A/W, at 121 nm) A/lm |
[Anode] Radiant Sensitivity Typ. | 1.2 x 103 (at 121 nm) A/W |
[Anode] Gain Typ. | 1.0 x 105 |
[Anode] Dark Current (after 30min.) Typ. | 0.03 nA |
[Anode] Dark Current (after 30min.) Max. | 0.05 nA |
[Time Response] Rise Time Typ. | 1.6 ns |
[Time Response] Transit Time Typ. | 17 ns |