Description
hamamatsu Microchannel plate photomultiplier tube R3809U-64
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hamamatsu Microchannel plate photomultiplier tube R3809U-64
45 mm dia. MCP-PMT, GaAsP photocathode (Effective Area: 10 mm dia., Spectral response: 280 nm to 720 nm)
Specifications
| Type | MCP-PMT |
|---|---|
| Tube Size | Dia.45 mm |
| Photocathode Area Shape | Round |
| Photocathode Area Size | Dia.10 mm |
| Wavelength (Short) | 280 nm |
| Wavelength (Long) | 720 nm |
| Wavelength (Peak) | 550 nm to 650 nm |
| Photocathode Material | GaAsP |
| Window Material | Borosilicate glass |
| Dynode Structure | MCP |
| Dynode Stages | 2 |
| [Max. Rating] Anode to Cathode Voltage | -3400 V |
| [Cathode] Luminous Sensitivity Min. | 400 μA/lm |
| [Cathode] Luminous Sensitivity Typ. | 700 μA/lm |
| [Cathode] Radiant Sensitivity Typ. | 180 mA/W |
| [Anode] Luminous Sensitivity Typ. | 210 A/lm |
| [Anode] Gain Typ. | 3.0 x 105 |
| [Time Response] Rise Time Typ. | 200 ps |
| [Time Response] Transit Time Spread Typ. | 85 ps |
