The Agilent 81654A Fabry-Perot laser sources are dual-wavelength sources to be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components. The 81654A Fabry-Perot lasers are insensitive to back reflections and are stabilized for short and long term applications.
Features:
● Laser Type: Fabry-Perot Laser
● Center wavelength: 1310/1550nm ± 15 nm
● Fiber type: single-mode 9/125 um
● Spectral bandwidth (rms): <3.5nm/ 4.5nm
● Output power: ＞0 dBm (1mW)
● CW power stability short term (15 min): <± 0.005 dB typ. < ± 0.003 dB with
coherence control active
● Long term (24 h): typ. ± 0.03 dB
● To back reflection (RL≥14dB): typ ± 0.003 dB
