概要
The Gennum® GN1052 is a fully integrated silicon germanium BiCMOS transimpedance amplifier, providing wideband, low noise pre-amplification of signal current from a PIN photodiode or APD.
It features differential outputs. A decoupling capacitor on the supply is the only external component required.
Features
- Single +3.3V power supply
- Power dissipation =180 mW (typ)
- Input noise current = 1µA rms
- Transimpedance gain = 4kΩ into a 100Ω load (differential)
- Input current overload = 2.6 mA pk
- Upper Bandwidth (-3dB) = 13GHz
- Operates at OC-192 / STM-64 up to 11.3Gbps NRZ rates
- Optimized for PIN photodiodes
- Can be used with APD (0.4pF) at 10Gbps
- RSSI (Receive Signal Strength Indicator)
- Operating junction temperature range = -40 to +125°C
アプリケーション
- 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 11.3Gbps
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