Product Description:
The Agilent 81608A tunable light source is a high-performance laser device, widely used in optical fiber communication testing, spectral analysis, optical sensing, and other fields.
Designed for C-band: This device is optimized for optical fiber communication testing in the C-band (1460nm to 1580nm), and is particularly suitable for testing critical DWDM (Dense Wavelength Division Multiplexing) components.
Continuous wavelength scanning: Supports continuous scanning across the entire wavelength range, ensuring flexibility and comprehensiveness in testing.
High dynamic range: With a low spontaneous emission output and a signal-to-spontaneous emission ratio of up to 63dB/nm, it is suitable for high-precision optical testing.
Built-in real-time wavelength meter: Provides precise wavelength monitoring, facilitating real-time adjustment and optimization of the testing process.
Mode-hop-free adjustment: No mode hops across the entire wavelength range, ensuring continuous and stable testing.
Polarization-maintaining fiber output: Both fiber outputs are equipped with Panda-type polarization-maintaining fibers, suitable for polarization-sensitive testing scenarios.
Wavelength range: 1460nm to 1580nm.
Maximum output power: 6dBm.
Wavelength accuracy (absolute value): ±0.01nm.
Wavelength repeatability (typical value): ±0.5pm.
Wavelength stability (typical value): <±1pm.
Signal-to-spontaneous emission ratio:
≥63dB/nm (Output 1, 1520-1570nm).
≥60dB (Output 1, 1520-1570nm).
