Hamamatsu Photonics C15550-20UP, Instruction Manual

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qCMOS Camera C15550-20UP / C15550-20UP01 Instruction manual_Ver.1.3
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• The frame rate value is valid 3 digits and rounded down to 4th digit.
• The calculation formula and the frame rate value of Start trigger mode (External trigger mode) are
same as Free running mode. About this mode, refer to 11-1-6-3 “Start trigger mode”.
• Ultra quiet mode is used for the Photon number resolving mode.
2. 12 bit digital output
Operation modes Binning Calculation formula Hn × Vn Max frame rate (fps)
Free running mode
1×1
If (Exp2 < 13 889):
1 / (Vn2 + Vn5) / 1H
Others:
1 / Exp2 / 1H
4096 × 2304 23.5
2048 × 2048 53.0
1024 × 1024 211
512 × 512 532
256 × 256 1044
256 × 8 15 432
256 × 4 19 841
2×2 2048 × 1152 94.3
4×4 1024 × 576 120
External trigger mode
(Edge trigger / Level trigger /
Global reset edge trigger /
Global reset level trigger)
1×1
If (Vn2 + Exp2 + 2 < V4):
1 / (Vn4 + 1) / 1H
Others:
1 / (Vn2 + Exp2 + 3) / 1H
4096 × 2304 23.5
2048 × 2048 53.0
1024 × 1024 211
512 × 512 524
256 × 256 1013
256 × 8 10 683
256 × 4 12 626
2×2 2048 × 1152 94.2
4×4 1024 × 576 119
External trigger mode
(Synchronous readout trigger)
1×1
1 / (Vn6 + 1) / 1H
4096 × 2304 23.5
2048 × 2048 53.0
1024 × 1024 211
512 × 512 526
256 × 256 1021
256 × 8 11 574
256 × 4 13 888
2×2 2048 × 1152 94.2
4×4 1024 × 576 119
• The frame rate value is valid 3 digits and rounded down to 4th digit.
• The calculation formula and the frame rate value of Start trigger mode (External trigger mode) are
same as Free running mode. About this mode, refer to 11-1-6-3 “Start trigger mode”.
• Ultra quiet mode is used for the Photon number resolving mode.