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Fiber under test
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ITU-T G.653 (DSF)
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Optical connector
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FC, SC, (User Replaceable, PC Type)
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Wavelength (Probe light)
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1527.60 nm to 1567.13 nm
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Wavelength accuracy
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±0.05 nm (20°C to 30°C)
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Warm-up time
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2 minutes (20°C to 30°C)
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Pulse width
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3/10/30/60/100 µs
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Optical output power
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0 to +13 dBm, 0.5 dB Steps
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Dynamic range (S/N=1)
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18 dB (typ.)
Measurement conditions (25℃, Pulse Width: 10 μs, Averaging Times: 216, Distance Range: 1000 km, Smoothing: On, Signal: –57 dBm @ Pin)
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Dead zone
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0.5 km (Pulse Width: 3 µs)
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Distance range
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100 km, 500 km to 12,000 km (in 500 km steps)
With MW90010B-003
100 km, 500 km to 20,000 km (in 500 km steps)
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Measurement time
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15 minutes (Distance Range: 1000 km, Averaging Times: 216)
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Dimensions and mass
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320 (W) × 177 (H) × 451 (D) mm, ≤10 kg
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