Key Features and Specifications
• Wavelength Range: 1460nm to 1580nm
. • Max Output Power: 6dBm
• Wavelength Accuracy (abs.): ± 0.01nm
• Wavelength repeatability (typ.): ± 0.5pm
Description
The Agilent 81680A tunable laser source is a key test in the C-Band DWDM and special design.

The Agilent labeled "A" tunable laser source has been replaced by 81680B, but can be upgraded.

Features:

• Designed specifically for C-band
• continuously scan the entire wavelength range
• High dynamic range from the low -fat transmit output
• High -power fiber optical amplifier test output
• Built-in real-time wavelength meter
• mode-hop free to adjust the entire wavelength range
• Two optical output is equipped with a Panda -type polarization maintaining fiber.
Main technical specifications

• Wavelength range : 1460nm to 1580nm
• Maximum output power : 6dBm
• wavelength accuracy (abs.): ± 0.01nm
• Wavelength repeatability (typ.): ± 0.5pm
• Wavelength stability (typ.): <± 1pm
• Signal source spontaneous emission rate :
≥ 63dB/nm Output 1 (1520-1570nm)
• signal and the spontaneous emission rate of all sources :
≥ 60dB Output 1 (1520-1570nm)