Agilent / HP / Keysight 81689A
81689A Compact Tunable Laser
This unit is a compact tunable laser that is specially designed for the C- Band.
It allows you to add more flexibility to your test system for DWDM passive component test.
Specially designed for the C-Band.
Saturating optical amplifiers for dense-WDM transmission systems.
Configuring multi-channel test beds for DWDM transmission systems.
Continuous sweep through full wavelength range.
Wavelength Range: 1525nm to 1575nm
Max. Output Power: 6dBm
Wavelength Accuracy (abs.): ±0.3nm
Wavelength repeatability (typ.): ±0.05pm
Signal to Source Spontaneous Emission Ratio: ³ 39dB/nm
(full wavelength range)
Operates in the C-band