850nm, TO-46 Flat window component, common Anode or Cathode, 2.5 Gb/s, attenuated for eye safety (HFE409x-341)
These products are high-performance 850nm VCSELs (Vertical Cavity Surface-Emitting Lasers) designed for high-speed data communications and packaged with a custom designed power monitor diode. The power monitor diode can be used with appropriate feedback control circuitry to set a maximum power level for the VCSEL. These combined features simplify design for high data rate communication and eye safety.
Key Features:
HFE409x-341 Product Specification Sheet