Технические характеристики
| Photocathode Area Shape | Round |
|---|---|
| Photocathode Area Size | Dia.21 mm |
| Wavelength (Short) | 185 nm |
| Wavelength (Long) | 320 nm |
| Wavelength (Peak) | 240 nm |
| Dimension (W x H x D) | Dia.34.0 mm x 114 mm |
| Input Voltage | 5 V |
| Max. Input Voltage | 6 V |
| Max. Input Current | 100 mA |
| Count Senstitivity at 200 nm Typ. | 3.0 x 104 s-1・pW-1 |
| Count Senstitivity at 300 nm Typ. | 1.2 x 104 s-1・pW-1 |
| Count Senstitivity at 400 nm Typ. | 8.0 x 100 s-1・pW-1 |
| Count Linearity | 6.0 x 106 s-1 |
| Dark Count Typ. | 15 s-1 |
| Dark Count Max. | 30 s-1 |
| Pulse-pair Resolution | 18 ns |
| Output Pulse Width | 9 ns |
| Output Pulse Height Min. | +2 V (Load resistance 50 Ω) +4 V (Un-terminated) |
| Output Pulse Height Typ. | +2.2 V (Load resistance 50 Ω) +4.4 V (Un-terminated) |
| Recommended Load Resistance | 50 Ω |
| Signal Output Logic | Positive logic |
| Operating Ambient Temperature | +5 ℃ to +40 ℃ |
| Storage Temperature | -20 ℃ to +50 ℃ |
| Weight | 126 g |
