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Product Overview
The Agilent 81640B tunable laser source covers both C- and L - Band. It is specially designed for testing critical DWDM passive components.
The 81640B works in both DWDM bands (C- and L-band). It has continuous sweep through full wavelength range, 4 complete spectral bands (E-, S-, C-, and L- band) coverage with 2 lasers, fast tuning speed with dynamic specification, low source spontaneous emission output for high dynamic range, high power optical output for optical amplifier, built in real-time wavelength meter, mode-hop free tuning over full wavelength range and Panda type polarization maintaining fiber outputs.
Features:
- Wavelength Range: 1495 to 1640 nm
- Max. Output Power: + 4dBm (Output2)
- Max. Tuning Speed: 80nm/s with Dynamic Specifications
- Wavelength Accuracy (abs.): ± 10pm
- Wavelength Repeatability (typ.): ± 0.5pm
- Wavelength Stability (typ.): < ± 1pm
- Signal to SSE ratio:>55dB (Output1, 1520-1610nm)
- Signal to total SSE ratio:>55dB (Output1, 1520-1610nm)
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