A: Manufacturing tolerance is ±15 nm (e.g., 1590–1620 nm). For precise wavelength, ask for a "bin code" or "spectral sorting" when ordering.
The 1600 nm wavelength is eye-safer than 905 nm (higher MPE limit) and penetrates fog better. Combined with 1.6 W CW or pulsed mode, the VLC 1600 suits autonomous vehicle LIDAR. vlc 1600 datasheet
At 1600 nm, the device operates in an atmospheric transmission window with low scattering. Used for terrestrial point-to-point links up to 10 Gbps. A: Manufacturing tolerance is ±15 nm (e
A: For wavelength stability or if ambient >40°C, yes. The datasheet's wavelength coefficient is 0.3 nm/°C, which may be unacceptable for DWDM or gas sensing applications. For general use, a passive heatsink with fan is sufficient. The 1600 nm wavelength is eye-safer than 905
The datasheet for the VLC 1600 highlights its suitability for harsh environments:
Even the best datasheet leaves room for engineering judgment. Here are common omissions: