Keysight Technologies 81618A User Manual page 10

Contents
2 Accessories
3 Specifications
10
Modules and Options
Optical Heads (5mm Sensors)
High Power Optical Head (with integrating sphere)
Connector Adapters - Reference List
Definition of Terms
30
Averaging Time
30
Linearity
31
Linewidth
31
Noise
31
Power range
31
Offset
Reference conditions
Relative uncertainty due to polarization
Relative uncertainty due to speckle noise
Relative uncertainty (spectral ripple) due to interference
34
Return loss
Spectral width of optical source
Total uncertainty
Uncertainty at reference conditions
Wavelength range
34
Literature
Optical Head Specifications
Supplementary Performance Characteristics
39
Analog Output
Maximum Safe Input Power
Keysight 81618A/9A and Keysight 81620B/3B/4B/6B/8B Optical Heads User's Guide
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