Input power
Maximum displayed level
Return loss
With non-angled (PC)
connectors (Option 021)
With angled (APC)
connectors (Option 022)
Measurement cycle time
Maximum number of lines
Measurement modes
Delta modes
Built in automatic measurement applications
Signal to noise ratio
1, 4, 7
Channel spacing
Drift
Fabry-Perot characterization
Additional features
Inputs/outputs
Optical input
Rear panel connectors
Keysight 86120D and 86122C Multi-Wavelength Meters User's Guide
86120D
+10 dBm
+18 dBm
35 dB
50 dB
0.6 s
1000
2
List by wavelength table, list by power table, signal wavelength and power, average
wavelength and total power
Delta wavelength, delta power, delta wavelength and power
> 35 dB with 100 averages
amplitude, total power, sigma
instrument states.
Specifications and Regulatory Information
86122C
Notes
+10 dBm
+18 dBm
35 dB
For wavelengths above
50 dB
1200 nm
0.5 s (86122C-100)
0.3 s (86122C-110)
1000
2
Data logging and sorting
by any parameter are
included
0.1 nm noise bandwidth,
> 35 dB with 100 averages
lines above –25 dBm
> 27 dB with 100 averages
4
101