The Keysight Agilent 81640A tunable laser source covers both C- and L - Band. It is specially designed for testing critical DWDM passive components.
This Agilent "A" Tunable Laser Source has been replaced by 81640B but can be upgraded.
The 81640A works in both C and L DWDM bands. It has continuous sweep and low source spontaneous emission output for high dynamic range. Also, high power optical output for optical amplifier test, a built-in real-time wavelength meter and mode-hop free tuning .
Although the 81640A has been designated as obsolete by Keysight Authorized distributor, this unit is available for sale or rent.
Additional Specifications
Wavelength Range: 1510nm to 1640nm
Max. Output Power: 4dBm
Wavelength Accuracy (abs.): +/- 0.015nm
Wavelength repeatability (typ.): +/- 0.5pm
Options:
071 - PMF, straight fiber interface
072 - PMF, angled fiber interface
AB0 - Taiwan - Chinese localization
AB1 - Korea - Korean localization
ABF - France - French localization
ABJ - Japan - Japanese localization
