Agilent 81949A Tunable Laser (C+L band)

Agilent 81949A opt 071 high power compact tunable laser. This module has passed calibration for all specs except for power. Maximum output power is 13 dBm instead of 14.5 dBm. Calibration report available upon request

It is a single slot plug-in module for Agilent 8163A, 8163B, 8164A, 8164B, 8166A and 8166B Mainframes.

Specifications at glance for the 81949A

• Wavelength range: 1520 nm to 1630 nm
• Wavelength resolution: 5 pm, 625 MHz at 1550 nm
• Mode-hop free tunability: full wavelength range
• Tuning time (typ.): 3s for 100 nm
• Absolute wavelength accuracy: ± 100 pm
• Maximum output power: > +14.5 dBm peak (typ)
• Maximum output power from 1570 nm to 1620 nm: > +13 dBm
• Maximum output power from 1520nm to 1630 nm: > +10 dBm
• Power linearity: ± 0.1 dB
• Option 071: PMF, straight contact output connector

One Agilent 81000xI-series connector interface is required and not included.

Module has been calibrated for below specifications

• Relative Wavelength Accuracy: passed
• Absolute Wavelength Accuracy: passed
• Wavelength Repeatability: passed
• Maximum Power Test: passed below 13.05 dBm (spec is > +14.5)
• Power Flatness: passed
• Power Stability: passed
• Power Linearity: passed
• Signal to Source Spontaneous Emisssion: passed