The Agilent 81651A Fabry-Perot laser sources are single- or dual-wavelength modules to be used in conjunction with optical power meter modules for insertion loss, optical return loss and PDL measurement of broadband components and fiber. The 8165xA Fabry-Perot lasers are insensitive to back reflections and are stabilized for short and long-term applications. For convenience the output power of the sources can be attenuated for applications where lower power is needed.
- Center wavelength: 1550nm
- 1mW output power
- CW power stability: ±0.03db (24h)
- Internal digital modulation
- Output attenuation