FRM5W232LY

InGaAs-APD/Preamp Receiver FEATURES Data Rates up to 2.7Gb/s High Sensitivity: -34 dBm (typ.) Differential Electrical Output Preamplifier Power Supply Voltage: +3.3V Wide operating temperature range: -40 to +85°C FRM5W232LY APPLICATIONS This APD detector preamp is intended to function as an optical receiver in long haul SONET, SDH, and DWDM systems operating up to 2.7Gb/s. The device operates in both the 1,310 and 1,550nm wavelength windows. The detector preamplifier is DC coupled with a differential electrical output. DESCRIPTION The FRM5W232LY incorporates a 30 micron InGaAs Avalanche Photodiode (APD) detector, a GaAs IC transimpedance preamplifier. The APD is processed with modern MOVPE techniques resulting in reliable performance over a wide range of operating conditions. The lens coupling system and the single mode fiber are assembled using Nd: YAG welding. The LY package is secured by a vertical flange. ABSOLUTE MAXIMUM RATINGS (Tc=25°C, unless otherwise specified) Parameter www.DataSheet4U.com Symbol Tstg Top VDD VR IR(peak) Ratings -40 to +85 -40 to +85 0 to +4.5 0 to VB (Note) 2 Unit °C °C V V mA Storage Temperature Operating Case Temperature Supply Voltage APD Reverse Voltage APD Reverse Current Note: Since VB may vary from device-to-device, VB data is attached to each device for reference. Edition 1.2 July 2004 1 FRM5W232LY InGaAs-APD/Preamp Receiver OPTICAL & ELECTRICAL CHARACTERISTICS (Tc=25°C, λ=1,550nm, VDD=+3.3V unless otherwise specifi...