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| Partname: | R2949 |
| Description: | Spectral responce: 185 to 900nm; 1250Vdc; anode current: 0.1mA; photomultiplier tube |
| Manufacturer: | |
| Package: | -- |
| Pins: | 11 |
| Oper. temp.: | -80 to 50 |
| Datasheet: | PDF (51.4K).
Click here to download *) |
The R2949 is a 28mm (1-1/8 inch) diameter, 9-stage, side-on type photomultiplier tube having the same extended red multialkali photocathode as the R928. The R2949 features very low dark counts, extremely high quantum efficiency, high gain, good S/N ratio and wide spectral response from UV to near infrared. The R2949 is well suited for use in various low-level photometries such as general single photon counting applications and fluorescence life time measurement. |
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Click here to download R2949 Datasheet*) |
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