Project Description

SPC-QC-008时间相关单光子计数器模块
- 7个并行 TCSPC 通道+1个同步参考通道、或8个并行绝对定时通道
- 时间通道宽度低至 1 ps
- IRF宽度 < 40 ps FWHM
- 定时抖动 < 14 ps RMS
- 出色的时序稳定性:超过 10 分时序漂移钟 <5 ps RMS
- 低死区时间(2ns)
- 高峰值计数率,可达 500 MHz
- 多达7个检测通道同时测量荧光寿命衰减曲线
- 记录荧光寿命衰减曲线或其他光学波形
- 荧光寿命衰减多光谱探测
- 光子时间和参数标记
- 光子相关性低至ps范围
- 适用于 Windows 10/11 的免费仪器软件
SPC-QC-008 TCSPC 模块具有八个绝对光子定时通道。或者,该模块可以通过单个 PCI-express 板上的七个并行 TCSPC 通道和一个公共参考通道进行操作。该模块具有高时间和空间分辨率、极高的峰值计数率(高达 500 MHz)和极高的时序稳定性。 SPC-QC-008 提供用于记录光信号时间波形、时间序列记录、多波长记录、时间和参数标签记录的常用模式。
光子通道
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原理
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阈值鉴别器
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鉴别器输入带宽
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4GHz
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最小输入脉冲宽度
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1纳秒
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鉴别器阈值
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-500 至 500 mV,步长为 4 mV
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最大脉冲(<1 ms)输入电压范围
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-5.5V 至 +5.5V
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最大直流输入电压范围
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-3.3V 至 +3.3V
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频率范围
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0 至 500 MHz
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输入连接器
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SMC,50 欧姆
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时间测量电路
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原利
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时间数字转换器
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IRF 宽度,FWHM
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<40 皮秒
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典型 RMS 定时抖动
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14 皮秒
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最小时间通道宽度/Bin
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1皮秒
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时序稳定性,范围 16 ns,超过 10 分钟
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<5 ps RMS
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非线性度
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<2% RMS
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死时间
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2纳秒
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数据采集(FIFO模式)
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方法
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单个光子的参数标记,连续写入磁盘
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峰值计数率
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500 MHz/通道
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峰值速率缓冲容量(光子/通道)
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4,000
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持续计数率(总线传输限制)
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140 MHz,所有通道组合
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板载 FIFO 缓冲区容量(光子组合)
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2,600,000
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数据采集 GUI 软件
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在线展示
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计数率、Multiscaler、Delta-T 函数、阈值扫描、自/互相关
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Delta-T 函数
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时间通道数量
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1至10M
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时间通道宽度/Bin
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1 ps 至 65,536 ps
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时间范围
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1 皮秒至 640 毫秒
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可选同步通道
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1 至 8
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可选的外部触发器
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第8通道
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阈值扫描
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阈值范围
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-500毫伏至500毫伏
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步长
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4毫伏
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运行环境
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操作系统
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Windows 10、Windows 11
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总线连接器(插槽型)
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PCIe
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总功耗
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+3.3V 约为 12W,+12V 约为 3W
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尺寸
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205毫米×120毫米×18毫米
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Applications
Application Notes
- Time-Tag Recording: A New Old Feature of the bh SPC Cards
- FLIM in the FIFO Imaging Mode: Large Images with Small TCSPC Modules
- Recording Z Scans with the DCS-120 Confocal Scanning FLIM System
- Tuneable Excitation FLIM with the LSM 710 Intune System
- An 8-Channel Parallel Multispectral TCSPC FLIM System
- Microsecond Decay FLIM: Combined Fluorescence and Phosphorescence Lifetime Imaging
- Spatially Resolved Recording of Fluorescence-Lifetime Transients by Line- Scanning TCSPC
- Combined Fluorescence and Phosphorescence Lifetime Imaging (FLIM / PLIM) with the Zeiss LSM 710 NLO Microscopes
- TCSPC at Wavelengths from 900 nm to 1700 nm
- Mosaic FLIM: New Dimensions in Fluorescence Lifetime Imaging
- Zeiss BiG-2 GaAsP Detector is Compatible with bh FLIM Systems
- An AFM/NSOM System with Fluorescence Lifetime Imaging
- NSOM FLIM with the Nanonics AFM/NSOM System
- Implantable Fibre-Optical Fluorescence-Lifetime Detection System for in-vivo Applications
- TCSPC Fibre-Probe System with an Exchangeable Tip
- The PZ-FLIM-110 Piezo-Scanning FLIM System
- 80 ps FHWM Instrument Response with ID230 InGaAs SPAD and SPC-150 TCSPC Module
- World Record in TCSPC Time Resolution: Combination of bh SPC-150NX with SCONTEL NbN Detector yields 17.8 ps FWHM
- bh – Abberior Combination Records STED FLIM at Megapixel Resolution
- SPCM Software Runs Online-FLIM at 10 Images per Second
- bh TCSPC Systems Record FLIM with Sutter MOM Microscopes
- Sub-20ps IRF Width from Hybrid Detectors and MCP-PMTs
- Ultra-fast HPM Detectors Improve NAD(P)H FLIM
- TCSPC System Records FLIM of a Rotating Object
- 4.4 ps IRF width of TCSPC with an NbN Superconducting Nanowire Single Photon Detector
- Influence of Magnetic Fields on the IRF of High-Speed Detectors for TCSPC
- Two-Photon FLIM of Mushroom Spores Reveals Ultra-Fast Decay Component
- 273 ps FWHM TCSPC Response with Hamamatsu H15620 NIR PMT
- Lifetime-Intensity Mode Delivers Better FLIM Images
- FLIM at a Time-Channel Width of 300 Femtoseconds
- Ultra-Fast Fluorescence Decay in Scottish Whisky
- Ultra-Fast Fluorescence Decay in Natural Carotenoids
- Ultra-Fast Fluorescence Decay in Malignant Melanoma
- Metabolic FLIM of Macroscopic Objects
- 8.7 ps FWHM IRF Width from Ultrafast SPAD
- A Differential Discriminator for bh TCSPC Modules
- Suppression of Lens Fluoresence in FLIO Images of Cataract Patients
- High-Resolution Multiphoton FLIM Reveals Ultra-Fast Fluorescence Decay in Human Hair