Product Description

SiGe Semiconductor offers a portfolio of optical networking ICs for use in high-performance optical transmitter and receiver functions, from 155 Mb/s up to 12.5 Gb/s.

特性 Features

? Single +5 V power supply

? Power dissipation = 430 mW (typ)

? Input noise current = 1.4 mA rms when used with a 0.2 pF detector

? Transimpedance gain = 1.2 kW into a 50 W load (differential)

? Input current overload = 2.3 mA pk (+1.1 dBm for 0.9 A/W responsivity - meets 10 Gigabit Ethernet specification)

? Wide linear dynamic range of 17 dB (typ)

? 50 W single-ended or 100 W differential wire bond selectable outputs

? Bandwidth (-3 dB) = 9.8 GHz

? Operates at OC-192 / STM-64 up to 10.7 Gb/s NRZ rates

? Power supply rejection for both single ended and differential modes of operation

? Optimized for PIN photodetectors

? Minimal external components, supply decoupling only

? Operating junction temperature range = -40°C to +100°C

? Equivalent to Nortel Networks AE99

Applications

? SONET/SDH-based transmission systems, test equipment and modules

? OC-192 fibre optic modules and line termination

? 10 Gigabit Ethernet

? Fibre Channel

? Serial data systems up to 10.7 Gb/s