2.5Gbps突发模式 XGPON OLT LA，，5mVppd输入活络度，，可编程LOS/SD批示信号，，低噪声，，2GHz带宽，，42dB增益，，5ns突发响应功夫。

Burst mode limiting amplifier for 2.5Gbps XGPON OLT,5mVppd input sensitivity, selectable LOS/SD output indicator, low noise,bandwidth of 2GHz, gain of 42dB, 5ns burst response time.