The HC-YR4085 50 Gb/s (PAM-4) 1×4 array Oxide VCSEL is a 150-µm thick, 850-nm wavelength, GaAs based Vertical Cavity Surface Emitting Laser (VCSEL) array, designed for high-speed optical data communication applications, in particular for optical transceivers. The Toptrans VCSEL is engineered for superior reliability, dynamic performance and optical power over temperature.
| Features | Applications |
| 1.850-nm wavelength range | 200G SR4、400G SR8、200G/400G AOC |
| 2.Data rates from DC to 50 Gb/s (PAM-4) per channel | |
| 3.High power output | |
| 4.Suitable for use in non-hermetic environment | |
