Технические характеристики
| Assembly Size | Dia.47 mm |
|---|---|
| PMT Tube Size | 38 (1-1/2) mm |
| Built-in PMT Type No. | R9420 |
| Photocathode Area Shape | Round |
| Photocathode Area Size | Dia.34 mm |
| Wavelength (Short) | 300 nm |
| Wavelength (Long) | 650 nm |
| Wavelength (Peak) | 420 nm |
| Spectral Response Curve Code | 400K |
| Photocathode Material | Bialkali |
| Window Material | Borosilicate glass |
| Dynode Structure | Linear-focused |
| Dynode Stages | 8 |
| [Max. Rating] Anode to Cathode Voltage | -1500 V |
| [Max. Rating] Average Anode Current | 0.39 mA |
| Anode to Cathode Supply Voltage | -1300 V |
| [Cathode] Luminous Sensitivity Min. | 70 μA/lm |
| [Cathode] Luminous Sensitivity Typ. | 95 μA/lm |
| [Cathode] Blue Sensitivity Index (CS 5-58) Typ. | 11 |
| [Cathode] Radiant Sensitivity Typ. | 88 mA/W |
| [Anode] Luminous Sensitivity Typ. | 47 A/lm |
| [Anode] Radiant Sensitivity Typ. | 4.4 x 104 A/W |
| [Anode] Gain Typ. | 5.0 x 105 |
| [Anode] Dark Current (after 30min.) Typ. | 10 nA |
| [Anode] Dark Current (after 30min.) Max. | 100 nA |
| [Time Response] Rise Time Typ. | 1.6 ns |
| [Time Response] Transit Time Typ. | 17 ns |
| [Time Response] Transit Time Spread Typ. | 0.55 ns |
| [Anode] Pulse Linearity (2% deviation) | 30 mA |
| [Anode] Pulse Linearity (5% deviation) | 50 mA |
