Huawei GICF H801GICF 2-port GE optical interface 10G uplink OLT card

Upstream Interface Boards Comparison

The device supports GE and 10GE upstream interface boards.

In the table, "Yes" indicates "supported" and "No" indicates "not supported".

Table 1 Specifications lists of upstream interface boards

Note: You can run the network-role command in the GIU mode to switch the role of a port. Default role is uplink.

Parameters:

Power Consumption and Maximum Frame Size of Boards

You can query power consumption, maximum frame size, and normal operating temperature of all boards.

lists the power consumption and maximum frame size of boards. "-" indicates N/A.

The operating temperature of all the boards is -40°C to +65°C. The lowest board startup temperature is -25°C.

NOTE:

The power consumption of the board is tested in the following conditions:

Working voltage: -53.5 V DC.

Ambient temperature: 25 °C.

Static power consumption: All ports do not carry any loads. Specifically, users under POTS ports hang up phones, xDSL ports are deactivated, and optical modules are not installed on optical ports

Maximum power consumption: All ports fully carry loads. However, only 25% users under POTS ports concurrently pick up phones and the feeding current is 20 mA.

The board power consumption slightly varies with the power module configured for the board and discreteness of components.

Table 1 Power consumption and maximum frame size of boards

The basic working principle of the H801GICF board is as follows:

The control module loads the board software, controls the running of the software, and manages the entire board.

The conversion module supports transparent transmission of the data.

The power module supplies power to other functional modules of the board.