850nm, TO-46 Flat window component, PIN+Preamp, differential output, with RSSI, 2.5 Gb/s (HFD3081-103)
The HFD3081-103 converts optical power into a differential output electrical signal that is used in fiber optic communications and other applications. As the light increases, the differential output voltage increases, limiting at input powers above –10dBm. The differential output is designed to be AC coupled into a data amplifier. The component requires alignment in a lens system which
focuses the light onto the photodiode active area.
The HFD3081-103 is designed to interface with 50/125 and 62.5/125mm multimode fiber.
Key Features:
HFD3081-103 Product Specification Sheet
Application note: VCSEL Optical Modes
Application note: VCSEL SPICE model
