Hp / Agilent 81642A The Agilent 81642A tunable laser co

The Agilent 81642A tunable laser covers the C- and L- Band. It is optimized for testing optical amplifiers at high stimulus power, and passive components.
Features:
• Works in both DWDM bands (C- and L-Band)
• Continuous sweep through full wavelength range
• High power optical output for optical amplifier test
• Built-In real-time wavelength meter
• Mode-hop free tuning over full wavelength range
• Both optical outputs are equipped with Panda type polarization maintaining fiber

Key Specifications:

Wavelength Range: 1510nm to 1640nm
Max.Output Power: + 7dBm
Wavelength Accuracy (abs.): ±0.015nm
Wavelength repeatability (typ.): ±0.5 pm
Wavelength stability (typ.): <±1pm
Signal to Source Spontaneous Emission Ratio:
ł 45dB/nm (1530 - 1620nm)
Signal to total Source Spontaneous Emission Ratio:
ł 27dB (typ. 1530-1610 nm)