FRM5N142GW

InGaAs-APD/Preamp Receiver FEATURES Small Form Factor Package(GW): 9 pins coplanar Integrated Design Optimizes Performance at Bit Rates up to 10.7Gb/s High Gain: 4kΩ(Single-ended), 8kΩ(Differential) High Sensitivity: -27dBm (typ.) Electrical Differential Output Wide Bandwidth: 8.5GHz (typ.) Operates in both C and L wavelength bands Wide Operating Temperature Range: -5°C to +75°C FRM5N142GW APPLICATIONS This APD with HBT preamplifier is intended to function as an optical receiver at 1,310nm or 1,530-1,610nm in SONET, SDH, DWDM or other optical fiber systems operating up to 10.7Gb/s. The typical transimpedance (Zt) value of 4,000Ω optimizes the total bandwidth for 10Gb/s application. The detector preamplifier is DC coupled and has an electrical differential output. DESCRIPTION The FRM5N142GW incorporates a high bandwidth InGaAs APD photo diode, a GaAs HBT IC amplifier in a hermetically sealed Small Form Factor package (SFF). The APD is processed with modern MOVPE techniques resulting in a reliable performance over a wide range of operating conditions. The lens coupling system and the single mode fiber are assembled using Nd YAG welding. ABSOLUTE MAXIMUM RATINGS (Tc=25°C) www.DataSheet4U.com Parameter Symbol Tstg Top Vss VR IR(peak) Ratings -40 to +85 -5 to +75 -6 to 0 0 to VB(Note) 5 Unit °C °C V V mA Storage Temperature Operating Temperature Supply Voltage PIN Reverse Voltage PIN Reverse Current Note: Since VB may vary from device-to-device, VB data i...