TCSPC & Scalable Multichannel Event Timer MultiHarp 160
Japan Laser Co., Ltd.
About This Product
■Scalable multi-channel event timer & TCSPC unit
・Up to 64 independent input channels with 5ps base resolution
- Expandable via 16 channel expansion unit
・Common sync channel (up to 1.2GHz sync rate)
・Very short dead time (650ps), no dead time across channels
・Hardware access to data stream via FPGA link
・White Rabit compatible devices
・Driver and demo code for custom programming
The MultiHarp 160 is designed as a plug-and-play event timer and time-correlated single photon counting (TCSPC) unit, ideal for applications requiring a large number of fast and precisely timed channels. The quality and reliability of the MultiHarp 160 is reflected in our exclusive 5-year warranty.
■Expansibility up to 64 input channels
The number of input channels can be expanded as needed. The main unit (MultiHarp 160 M) offers 16 channels, which can be expanded with up to 3 expansion units (MultiHarp 160 X). Each expansion unit adds 16 channels to the event timer and allows you to choose between 16, 32, 48 or 64 sync input channels.
MultiHarp 160 M also features a synchronization channel as a timing reference for all 16 to 64 input channels. This synchronization channel supports periodic synchronization rates up to 1.2GHz. Data from all input channels is combined into a single data stream accessible via the USB 3.0 interface. No additional sync tools required.
All channels of the MultiHarp 160 (including the common synchronization input) can be used as detector inputs, e.g. for coincidence or coincidence counting. The MultiHarp 160 is also ideal for performing TCSPC on multiple detectors using forward start/stop operation. Here, a common synchronization channel allows synchronization with the excitation light source.
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Product
TCSPC & Scalable Multichannel Event Timer MultiHarp 160
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Handling Company
Japan Laser Co., Ltd.
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Categories
1 Models of TCSPC & Scalable Multichannel Event Timer MultiHarp 160
| Product Image | Part Number | Price (excluding tax) | Active level (pulse peak) | Adjustable programmable time offset | Baseline level | Dead time | Differential nonlinearity | External marker input quantity | FiFo buffer depth (record) | Full scale time range | Histogrammer count depth | Input type | Input voltage maximum range (damage level) | Input voltage operating range (pulse peak 50Ω) | Maximum number of time bins | Maximum synchronization rate (periodic pulse train) | Number of detector channels (additional to sync input) | Overall sustained count rate | Overall sustained count rate, summed across all input channels | Peak count rate per input channel | Pulse width | Sync with input channel | T3 mode resolution | TTTR engine T2 mode resolution | TTTR engine peak count rate | Throughput T2 Direct Mode (T2DM) | Throughput T2/T3 mode | Time to digital conversion Minimum time bin width | Timing accuracy | Timing accuracy / √2 | Trigger edge | Trigger output period | Trigger pulse width |
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MultiHarp 160 |
Available upon quote | -0.5V typ. (50Ω) | ±100ns, resolution 5ps | 0V typ. | < 650ps (can be increased up to 160ns in 1ns steps via software) | < 10% peak, < 1 % rms (over entire measuring range) | 4 | 268 435 456 events | 328ns ~ 2.74s (depending on selected resolution: 5, 10, 20, …, 41 943 040ps) | 32bit (4 294 967 295 counts) | LVTTL, < 50ns rise/fall time, > 50ns on HIGH or LOW (up to 5V at 1µs), hold-off adjustable in software | ±2,500mV | -1,200mV ~ 1,200mV | 65 536 | 1.2GHz | 16 (main unit) ,32 (main unit + 1st expansion unit) ,48 (main unit + 1st, 2nd expansion unit) ,64 (main unit + 1st, 2nd, 3rd expansion unit) | 80 × 106 counts/sec (via USB 3.0 interface) | 166 × 106 counts/sec per row of 8 input channels | 1.5 × 109 counts/sec for 2,048 events | 10ns typ. | Trigger at constant level on all inputs, software adjustable | 5, 10, 20, …, 41 943 040ps | 5ps | 1.5 × 109 counts/sec for 2,048 events | 200 × 106counts/sec per row of 8 input channels,+full SYNC input data rate | 200 × 106 counts/sec | 5ps | <45ps rms | <32ps rms | Falling/rising edge, software adjustable | Programmable, 0.1µs ~ 1.678s (0.596Hz ~ 10MHz) | >0.4ns |
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About Company Handling This Product
- Japan