产品
信号完整性
Semtech GN1058
10/11.3 Gbps 跨阻放大器，带自动增益控制功能，用于 SFP+ 应用
The Gennum® GN1058 is a fully integrated silicon germanium (SiGe) BiCMOS transimpedance amplifier, providing wideband low noise pre-amplification of a current signal from a PIN photodiode or APD.
The GN1058 is intended for use in SFP+ applications. It features differential outputs and incorporates automatic gain control (AGC) to improve linear dynamic range. A decoupling capacitor on the supply is the only external component required.
概览
功能
- Single +3.3V power supply
- Power dissipation 190mW (typical)
- Bandwidth remains constant over dynamic range
- Typical small signal gain of 4kΩ
- RSSI (Receive Signal Strength Indicator)
- NRZ 速率为 9.95 Gbps 至 11.3 Gbps
应用
- 基于 ITU/IEEE 的传输系统、测试设备和模块，特别是用于 10GBASE-LRM SFP+ 应用
- OC-192 fibre optic modules and line termination
- 10 Gigabit Ethernet
- Fibre Channel
- Serial data systems up to 11.3Gbps
订购代码
不适用