Specifications and Regulatory Information
Specifications
Specifications
| HP 86140A and HP 86143A | HP 86142A and HP 86145A |
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WAVELENGTH |
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Range | 600 nm to 1700 nm | 600 nm to 1700 nm |
Span Range (continuously variable) | 0.2 nm to full range and zero span | 0.2 nm to full range and zero span |
Accuracy |
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After calibration with internal wavelength | ± 0.025 nm | ± 0.025 nm |
reference signal a | ± 0.035 nm | ± 0.035 nm |
After user calibration within ± 40 nm of | ± 0.05 nm | ± 0.05 nm |
calibration signal a |
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After user calibration over full wavelength | ± 0.2 nm | ± 0.2 nm |
range a |
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Absolute accuracy (2 year factory calibration | ± 0.5 nm | ± 0.5 nm |
cycle) a |
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Reproducibility, ≤ 1 minute a | ± 0.003 nm | ± 0.003 nm |
Span Linearity a,b | ± 0.05 nm, for spans <40 nm | ± 0.05 nm, for spans < 40 nm |
± 0.02 nm | ± 0.02 nm | |
Tuning Repeatability a | ± 0.003 nm | ± 0.003 nm |
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RESOLUTION BANDWIDTH (RBW) |
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FWHM (selectable) a,c | 0.07, 0.1, 0.2, 0.5, 1, 2, 5, 10 nm | 0.06, 0.1, 0.2, 0.5, 1, 2, 5, 10 nm |
Corrected Resolution Bandwidth |
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Accuracy (using noise markers)a |
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≥ 0.5 nm, 1525 to 1610 nm | ± 4% | ± 3% |
0.2 nm, 1525 to 1610 nm | ± 6% | ± 5% |
0.1 nm, 1525 to 1610 nm | ± 12% | ± 10% |
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