Specification Service ports GPON Port 16 XG-PON & GPON ports GPON SFP+ Module Specification Type One-fiber bi-directional optical module, C+ Operating Wavelength GPON channel: Tx: 1490 nm Rx: 1310 nm XG-PON channel: Tx: 1577 nm Rx: 1270 nm Encapsulation Type SFP+ Port Rate GPON channel: Tx: 2.488 Gbit/s Rx: 1.244 Gbit/s XG-PON channel: Tx: 9.953 Gbit/s Rx: 2.488 Gbit/s Minimum Output Optical Power GPON channel: 3 dBm XG-PON channel: 4 dBm Maximum Output Optical Power GPON channel: 7 dBm XG-PON channel: 8 dBm Maximum Receiver Sensitivity GPON channel: -32 dBm XG-PON channel: -29.5 dBm Optical Connector Type SC Optical Fiber Type Single-mode Overload Optical Power GPON channel: -12 dBm XG-PON channel: -9 dBm Extinction Ratio 8.2 dB Function Forwarding capability 200 Gbit/s Rate mode Asymmetric rate T-CONTs per PON port GPON: 1024 XG-PON: 2048 Service flows per PON board 16352 Maximum frame size 2052 bytes Maximum number of MAC addresses 131072 Maximum distance difference between two ONUs under the same PON port 40 km align='center' Device Specifications Dimensions (W x D x H) 23.30 mm * 257.90 mm * 399.20 mm Power Consumption and Maximum Frame Size Power Consumption Static: 48 W Maximum: 106 W Operating temperature -40°C to +65°C The H906CGUF board is an 16-port XG-PON and GPON Combo OLT interface board. It works together with the optical network unit (ONU) to provide XG-PON and GPON access services 16 XG-PON&GPON ports (SFP+) Maximum split ratio 1: 256 Port rate: GPON upstream: 1.244 Gbit/s GPON downstream: 2.488 Gbit/s XG-PON upstream: 2.488 Gbit/s XG-PON downstream: 9.953 Gbit/s Rate mode: Asymmetric rate Maximum Receiver Sensitivity: Class B+ GPON channel: -28 dBm XG-PON channel: -26.5 dBm N2a GPON channel: -32 dBm XG-PON channel: -29.5 dBm Class C+ GPON channel: -32 dBm XG-PON channel: -30.5 dBm Class D GPON channel: -35 dBm XG-PON channel: -33.5 dBm MAC address table size: 131072 Forwarding capability: 200 Gbit/s
