FRM3Z121KT

InGaAs-PIN/Preamp Receiver FEATURES • Data rate up to 156Mb/s • High Responsivity: 0.85A/W at 1,310nm • High temperature operation up to 85°C FRM3Z121KT/LT KT APPLICATIONS • Medium bit rate standard medium haul optical transmission system at STM-1 (OC-3) DESCRIPTION These PIN preamplifiers use an InGaAs PIN with a GaAs IC preamplifier. Package style is a hermetically sealed, epoxyless coaxial package with a multimode fiber pigtail. LT Edition 1.0 March 1999 1 FRM3Z121KT/LT ABSOLUTE MAXIMUM RATINGS (Ta=25°C) Parameter Storage Temperature Operating Case Temperature IC Supply Voltage PD Supply Voltage PD Reverse Current Maximum Input Power Symbol Tstg Top Vss Vr Ir Po max InGaAs-PIN/Preamp Receiver Ratings -40 to +85 -40 to +85 -7 to +0 0 to +20 500 0 Unit °C °C V V µA dBm OPTICAL & ELECTRICAL CHARACTERISTICS (Ta=-40° to +85°C, Vss=-5.2V, Vr=GND level and λ=1,310/1,550nm unless otherwise specified) Parameter Responsivity Transimpedance Bandwidth Symbol R Zt BW Test Conditions λ=1,310nm AC, RL=50Ω, Pin