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寿命测试范围25ps-50us
● 一个带有光源和检测器的样品仓，PC和TCSPC插卡
● 滤光片分光，标配滤光片转轮(5块滤光片)
● 标配恒温水浴支架(带有温度探头)
● 标配405nm皮秒脉冲激光光源用于寿命测试
● 亚纳秒脉冲LED或者皮秒激光二极管(需要进行波长选择)
● 集成电子部分zei大重复频率为20MHz
● 超快，蓝敏或者红敏单光子计数检测器
● T900 Window兼容应用软件可进行综合性数据获取和分析
| Specification | |
|---|---|
| Mode of operation | Time-Correlated Single Photon Counting (TCSPC) |
| Lifetime range | Approx. 25 ps - 50 µs |
| Instrumental pulse width | 250 ps (in standard configuration with diode laser excitation) |
| Excitation wavelengths | All picosecond pulsed diode lasers (EPL Series) and pulsed LEDs (EPLED Series) can be used (375 nm through to 980 nm) |
| Attenuation | 4 orders of magnitude, linear |
| Filter Wheel | Comes as standard to accept 50 mm x 50 mm filters. Filter wheel with 5 bandpass filters of approx. 50nm width centred at 450nm, 500nm, 550nm, 600nm, and 650nm; one position without filter. |
| Detector | Red-sensitive, high speed PMT detector. Hamamatsu H10720-01 detector with amplifier, interlock and overload protection in fan assisted TE cooled housing. Operating temperature 0°C. Spectral range: 230 nm - 850 nm, detector response width: 250 ps, dark count rate: 150 cps at 0°C |
| Data acquisition | TCC2 electronics module: up to 8192 channels per curve, forward or reverse mode, minimum channel resolution 305 fs, 20 ps time jitter, TAC ranges from 2.5 ns to 50 µs |
| Data analysis | Marquardt-Levenberg algorithm - up to 4 lifetimes - anisotropy calculation |
| Dimensions | 265 mm (l) x 195 mm (d) x 125 mm (h) (excluding laser, detector, lid) |
| Weight | 5 kg (excluding laser, detector) |
参考成交价格：