Introduction to Wafer/Chip Test Instruments


Keysight Lightwave Device Analyzers

• Frequency range: 10MHz-110GHz
• Absolute frequency response accuracy: <0.9dB (50GHz)
• Relative frequency response accuracy: <0.5dB (50GHz)

Keysight Tunable Laser Sources

• Wavelength: 1240-1380, 1340-1495, 1450-1650, 1490-1640 nm
• Wavelength Repeatability: ±1.5 pm
• Sweep Speed: Up to 200 nm/s, bidirectional
• Maximum Power: > +12 dBm peak typical

Keithley Precision Measurement SourceMeter

• Source Setting Accuracy (Voltage): ±0.02%
• Output Ripple and Noise: <2mV RMS

Keysight Passive Parametric Test Systems

• Absolute wavelength accuracy: ±1.5pm
• Linewidth: <10kHz
• O band(1240-1380nm)
• C band(1450-1650nm)
• N7786B: stable polarization output
• N7745A: 8ports -80 - 10dBm