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6-6
Specifications and Regulatory Information
Specifications—NORMAL Update Mode
Amplitude
Calibration accuracy at calibration wavelengths
±0.5 dB (at 1310 and 1550 nm ±30 nm)
Flatness,
±30 nm from any wavelength
1270-1600 nm (characteristic) ±0.2 dB
1270-1650 nm (characteristic)
±0.5 dB
Linearity, 1270 nm to 1600 nm, lines above –30 dBm
±0.3 dB
Polarization dependence
1270-1600 nm ±0.5 dB
1600-1650 nm (characteristic)
±1.0 dB
Display resolution 0.01 dB
Sensitivity
1270-1600 nm, single line input –40 dBm
1600-1650 nm, single line input –30 dBm
1270-1650 nm, multiple lines input (characteristic) 30 dB below total input power, but not less than
single line input sensitivity.
Selectivity
Two lines input separated by
≥
50 GHz (characteristic)
25 dB
Two lines input separated by
≥
15 GHz (characteristic)
10 dB
Input Power
Maximum displayed level (sum of all lines)
+10 dBm
Maximum safe input level (sum of all lines)
+18 dBm
Maximum Number of Laser Lines Input 200