SPC-130IN | SPC-130INX | SPC-130INXX | ||||
光子输入通道 | ||||||
原理 | 恒比鉴别器 (CFD) | |||||
鉴别器输入带宽 | 4 GHz | |||||
电子时间分辨率 (FWHM/RMS, electr.) | < 6.6 ps / 2.5 ps | < 3.5 ps / 1.6 ps | < 3 ps / 1.1 ps | |||
IRF晃动 (RMS) | <0.8 ps over 100 s | < 0.4 ps over 50 s | ||||
优化输入幅值范围 | -30 mV to -500 mV | |||||
最小输入脉宽 | 200 ps | |||||
阈值 | 0 to -250 mV | |||||
交叉零点调节 | -100 mV to 100 mV | |||||
同步输入通道 | ||||||
原理 | 恒比鉴别器 (CFD) | |||||
鉴别器输入带宽 | 4 GHz | |||||
优化输入幅值范围 | -30 mV to -500 mV | |||||
最小输入脉宽 | 200 ps | |||||
阈值 | 0 to -250 mV | |||||
频率范围 | 0 to 150 MHz | |||||
分频 | 1, 2, 4 | |||||
交叉零点调节 | -100 mV to 100 mV | |||||
时幅转换器TAC / ADCs | ||||||
原理 | Ramp 发生器/ 偏置放大 | |||||
TAC 范围 | 50 ns to 5 µs | 25 ns to 2.5 µs | 12.5 ns, 25 ns, 50 ns | |||
偏置放大增益 | 1 to 15 | |||||
偏置放大Offset (TAC范围百分比) | 0 % to 50 % | |||||
TAC范围(含偏置放大) | 3.3 ns to 5 µs | 1.67 ns to 2.5 µs | 0.834 ns to 50 ns | |||
最小时间通道宽度 | 813 fs | 405 fs | 203 fs | |||
ADC 原理 | 50 ns Flash ADC 带纠错功能 | |||||
差分非线性度 | < 0.5 % RMS, typ. < 1 % peak-peak | |||||
数据采集 | Histogram 模式 | |||||
方法 | on-board multi-dim. histogramming process | |||||
死时间 | 80 ns, independent of computer speed | |||||
饱和计数率 | 12 MHz | |||||
最大有效计数率 | 6 MHz | |||||
最大计数 / 时间通道 | 216-1 | |||||
溢出控制 | none, stop, repeat and correct | |||||
采集时间 | 0.1 µs to 100,000 s | |||||
Diplay 间隔时间 | 10ms to 100,000 s | |||||
Repeat 时间 | 0.1 µs to 100,000 s | |||||
Sequencing 记录 | 通过内存交换无限记录 | |||||
Input Curve Control (Routing) | 7 bit, TTL | |||||
Input Count Enable Control | 1 bit, TTL | |||||
Input Experiment Trigger | TTL | |||||
数据采集 | FIFO / Parameter-Tag 模式 | |||||
方法 | 单个光子的Parameter-Tag连续写入磁盘 | |||||
在线显示 | Decay functions, FCS, Cross-FCS, PCH MCS Traces | |||||
FCS 计算 | Multi-tau algorithm, online calculation and online fit | |||||
衰减计数 / 记录波形 | 无限 | |||||
死时间 | 80 ns | |||||
饱和计数率,峰值 | 12 MHz | |||||
持续计数率 (总线传输限制) | 5 MHz | |||||
最大计数/时间通道 | 无限 | |||||
输出数据格式 (ADC / 宏时间/ 路由) | 12 / 12 / 4 | |||||
FIFO缓存容量 (Photons) | 2 * 106 | |||||
宏时间分辨率, 内部时钟 | 25 ns, 12 bit, overflows marked by MOTF entry in data stream | |||||
宏时间分辨率, Sync输入时钟 | 10 ns to 100 ns, 12 bit, overflow marked by MOTF entry in data stream | |||||
路由 | 4 bit, TTL | |||||
External Event Markers | 4 bit, TTL | |||||
Input Experiment Trigger | TTL | |||||
操作环境 | ||||||
电脑操作系统 | Windows 8 / 10, > 8 GB RAM, 推荐64 bit 位操作系统 | |||||
接口 | PCIe | |||||
功耗 | approx. 12 W from +12 V | |||||
尺寸 | 230 mm x 130 mm x 18 mm |
SPC-130IN
SPC-130INX
SPC-130INXX
SPC-130IN
SPC-130INX
SPC-130INXX