The HFD3381-102 is a high-performance 850nm GaAs detector and preamplifier packaged for high-speed data communications. The product is designed for ease of use by the module designer or manufacturer for data rates from 622 Mbps to 2.5 Gbps.
The HFD3381-102 converts optical power into an electrical signal that is used in fiber optic communications and other applications. As the light increases, the output voltage increases, limiting at input powers above –10dBm.
The differential output is designed to be AC coupled into a data amplifier. The pre-aligned and lensed package with an industry standard SC style connector sleeve, allows for "drop in" assembly to reduce manufacturing cost.
The Honeywell HFD3381-102 is designed to interface with 50/125 and 62.5/125mm multimode fiber.

FEATURES
• Prealigned SC Connector sleeve
• Data rates from 622 Mbps to 2.5 Gbps
• PIN detector and preamplifier in a TO-46 heremtic package
• 3.3V operation
• GaAs PIN detector and BiCMOS preamplifier
• Differential Output for low noise
• 2.4 GHz typical Bandwidth