Key Features and Specifications
• Wavelength Range: 1495 to 1640 nm
. • Max Output Power: + 4dBm (Output2)
• Max Tuning Speed:. 80nm / s with Dynamic Specifications
• Wavelength Accuracy (abs.): ± 10pm
Description
Agilent 81640B tunable laser source covers both C- and L- band. Testing is critical DWDM passive components and specially designed .

Agilent labeled "A" tunable laser source can be upgraded.

Features:

• At the same time acting on the DWDM band (C- and L-Band)
• continuously scan the entire wavelength range
• Use two lasers cover all four spectral bands (E -band , S-band , C -band and L-band )
• Specifications accelerate dynamic tuning speed
• low source spontaneous emission output for high dynamic range
• Light output to high- power optical amplifiers
• Built-in real-time wavelength meter
• mode-hop free to adjust the entire wavelength range
• Panda held constant optical output polarizer
Main technical specifications

• Wavelength range: 1495到1640 nm
• Maximum Output Power : +4 dBm ( output 2 )
• The maximum tuning speed : 80nm / s, dynamic specifications
• wavelength accuracy (abs.): + / - 10pm
• Wavelength repeatability (typ.): +-0.5pm
• Wavelength stability (typ.): <+-1pm
• Signal to SSE Ratio :> 55dB ( Output 1, 1520-1610nm)
• Signal to SSE Ratio :> 55dB ( Output 1, 1520-1610nm)