发送光功率 | 过载光功率 | 接收灵敏度 | |||
光模块类型 | |||||
OLT | GPON | Class B+ | 1.5~5dbm | -7dBm | -28dbm |
Class C+ | 3~7dbm | -12dBm | -30dbm | ||
EPON | PX20 | 2~7dbm | -9dBm | -27dbm | |
PX20+ | 2.5~7dbm | -6dBm | -30dbm | ||
ONU | GPON | Class B+ | 0.5~5dbm | -8dBm | -27dbm |
EPON | PX20 | -1~4dbm | -3dBm | -24dbm | |
PX20+ | 0~4dbm | -3dBm | -27dbm |
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