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Spectral Range |
Quantum Efficiency Referred to Optical Input |
500-1500nm (SW) |
≥ 10% at λ = 600nm |
≥ 25% at λ = 700-1100nm |
|
≥ 18% at λ = 1310nm |
|
1000-1700nm (TW) |
≥ 20% at λ = 1000-1200nm |
≥ 23% at λ = 1310nm |
|
≥ 15% at λ = 1550nm |
|
1400-2300nm (LW) |
≥ 8% at λ = 1800nm |
≥ 4% at λ = 2000nm |
|
≥ 1.5% at λ = 2200nm |
|
Timing Jitter |
≤ 45ps |
Dark Counts Rate |
≤ 10cps for 500-1500nm & 1000-1700nm |
≤ 1000cps for 1400-2300nm |
|
Counting Rate |
≥ 100MHz (Dead time ≤ 10ns) for 500-1500nm & 1000-1700nm |
≥ 50MHz (Dead time ≤ 20ns) for 1400-2300nm |
|
Number of Channels |
1-4 |
Fiber |
SMF 28e for 500-1500nm & 1000-1700nm |
SM 2000 for 1400-2300nm |
|
Original Output Voltage |
150mV possible |
Types of Output Voltage |
TTL, ECL, LVDS |
Electrical Connection |
SMA |
Driver Interface |
USB, LabVIEW |
Others |
No afterpulsing, Fiber coupling without misalignment, |
Operation in a Continuous Mode without Gating |
超导单光子计数器(SSPD)
HONEYWELL(霍尼韦尔)
a
b