知识库
Getting Started
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Time Tagger 的理想计算机配置
了解如何选择具备足够 CPU 性能的计算机,以优化 Time Tagger 的数据传输与分析性能。
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Connecting Time Tagger via USB Port
Learn how to troubleshoot and verify the USB connection between your Time Tagger and PC.
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Resolving License Acquisition Errors
Learn how to resolve common issues with automatic license acquisition for Time Tagger software.
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Fixing Python Import Errors for Time Tagger
Learn how to fix the two most common Python import errors when using Time Tagger, caused by a missing PYTHONPATH entry or an incompatible NumPy version.
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在 NI LabVIEW 中快速上手 Time Tagger
了解如何通过 .NET 节点在 NI LabVIEW 中编程控制 Time Tagger,包括示例位置和操作演示视频。
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Using Time Tagger on macOS
Learn how to use Time Tagger on macOS via a Windows virtual machine or remote control with TimeTaggerRPC.
Hardware & Experimental Setup
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Recommended Accessories: Cables, Splitters, Attenuators, and Inverters
Learn how to integrate accessories like cables, splitters, attenuators, and inverters to send and shape signals in your experiment.
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Time Tagger 输入信号要求
了解 Time Tagger 可探测的信号类型、电压范围和脉冲形状,以及触发电平和最小幅度要求。
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通道延迟补偿
了解如何根据信号类型补偿通道之间的延迟。
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将 Time Tagger 连接至外部 FPGA
了解如何通过 QSFP+ 接口将 Time Tagger X 连接至外部 FPGA,实现高速信号输出。
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Detecting Falling Edges of Pulses
Learn how the Time Tagger distinguishes rising and falling edges of a pulse and how each is represented in your data.
API
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Assigning Absolute (UTC) Timestamps to Time Tags
Learn why Time Tagger timestamps are relative rather than absolute, and how to align them to UTC using the ReferenceClock and a 1PPS signal.
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测量平均计数率
了解如何使用 Time Tagger 测量无限时长或精确定义时长内的平均计数率。
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Designing Time Histograms
Learn how to choose the right time-histogram measurement type, bin width and number of bins for your experiment.
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导出数据与保存图表
了解如何使用 TimeTagger API 和 Time Tagger Lab 导出原始数据与分析结果,以及保存图表。
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Using the Same Channel in Multiple Measurements
Learn how our API lets multiple measurements share the same channel simultaneously, and how to use SynchronizedMeasurements to compare them on identical data.
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Maximum Time Span Window for Measurements
Learn how long a Time Tagger measurement can run before its timestamps roll over, and what happens when they do.
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Analyzing Timestamps from Other Time Tagger Devices
Learn why Time Tagger software only works with Swabian Instruments hardware and not third-party time-tagging devices.
Performance
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各型号 Time Tagger 的传输速率上限
了解各型号 Time Tagger 通过 USB、10 GbE、外部 FPGA Link 和 TimeTaggerNetwork 可实现的最高数据传输速率。
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CPU Performance Impact on Transfer Rate
Learn how different CPUs impact the maximum USB transfer rate achievable with a Time Tagger Ultra or Time Tagger X.
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Overflow Caused by Slow Data Processing
Learn how slow data processing, not just a high incoming tag rate, can cause overflow and a low measured count rate.
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Recommended USB Accessories
Learn how to use USB extenders, hubs, and docking stations with Time Taggers without degrading the transfer performance