Huawei SmartAX MA5680T OLT

Huawei SmartAX MA5680T OLT can be used as an OLT device, terminal ONT device, or other ONU device in a PON system; it can meet a variety of FTTx networking applications, such as FTTH (fiber-to-the-home), FTTB (fiber-to-the-building), FTTC (fiber-to-the-curb), etc.; it meets the needs of base station transmission, IP leased line interconnections, and wholesale and other business networking requirements; and supports the P2P FE fiber access services, and through the fiber access terminal with the fiber, to provide users with point-to-point FTTH access.

SmartAX MA5680T series products include high-capacity SmartAX MA5680T, medium-capacity SmartAX MA5683T and MINI SmartAX MA5608T. three specifications of the hardware and software are fully compatible, saving the network stocking costs. Among the two specifications, the high-capacity SmartAX MA5680T provides 16 service slots, the medium-capacity SmartAX MA5683T provides 6 service slots, and the MINI SmartAX MA5608T provides 2 service slots.

As a high-capacity OLT, MA5680T supports GPON, 10G GPON, EPON, 10G EPON and P2P access. At the same time, it can be used as aggregation OLT to support FTTB/FTTC/DSLAM aggregation access, which not only simplifies the network hierarchy, but also reduces the types and number of equipments, and saves the space and energy consumption of CO room.

Quick Spec

Table 1 shows the quick spec.

Feature and Application

1. Aggregate Access
Ultra-high convergence switching capacity, 3.2T backplane capacity, 1920G switching capacity, 512G MAC address capacity;
Ultra-high-density cascade capability, maximum support for 44-channel 10GE or 768 GE access, no additional investment aggregation switch.

2. High Reliability
Highly reliable networking capabilities, support OLT dual hot backup, off-site capacity,
upgrade business is not interrupted
Complete QoS function, support traffic classification management, priority control, with paragraph control. H-QoS functions to meet SLA requirements for diverse business customers.
End-to end high reliability design, uplink support BFD/Smart Link/LACP redundancy protection, support EPON TypeB / TypeD and GPON TypeB / TypeC line protection.

3. Multi-scene access
A variety of E1 line access, support Native TDM or CESoP / SAToP function.
Support E-LAN function to achieve internal traffic flow based on VLAN to meet the enterprise and campus network applications.
Support IPTV users without convergence access, single-frame support 8000 multicast users and 4000 multicast channels.

4. Smooth Evolution
EPON / GPON / 10G PON / 40G PON common platform to support smooth evolution, to meet the ultra-wideband access.
Support IPv4 / IPv6 dual stack, support IPv6 multicast, to achieve the smooth evolution of IPv4 to IPv6.

5. Green Technology
Unique chip technology, high-density 16 port GPON board power consumption does not exceed 73W.
Support free board automatic power, fan intelligent speed, effectively reduce the idle power consumption.

Details
1. Control Board (SCUN):
H802SCUN the function of each module are as follows:

• Control module to achieve the management of the board and the business board, and by expanding the serial port and fan frame and other communications.
• The power supply module provides working power for each function module in the board
• The clock module provides the working clock for each function module in the board
• The switch module provides GE /10GE interface to implement services switching and aggregation based on Layer 2 or Layer 3.

–Provides 4 GE for upstream uplink interface

–Provide up to 2 GE / 10GE for GE /10GE exchange with each LPU

–Provide 2 10GE, load sharing with spare H802SCUN(supported by V800R011C00 and above)

2. 1G Uplink Board (GICF)
The basic principles of H801GICF are described below:

• The control module completes the function control such as software loading, running control, management and so on.
• Conversion module to achieve data transmission.
• The power supply module provides working power for each function module in the board.

3. 10G Uplink Board (X2CS)
The basic principles of H801X2CS are described below:

• The control module is used to report the status information and manufacturing information of the board, and provide the interface information. In addition, the control module also has the management of the module within the board, the alarm information processing functions.
• The interface module provides 2 10GE external interfaces.
• Synchronize the Ethernet clock module to extract the clock signal in the 10GE signal and synchronize it to the master 8K clock.
• The power module provides the working power for each function module in the board.
• The clock module provides the working clock for each function module in the board.

4. Power Board (PRTE)
The function of each module of the H801PRTE board is as follows:

• H801PRTE board by a 3V3 power connector to introduce a road -48V power supply, through the filter circuit and current limiting protection circuit output to the backplane for the chassis other power supply.
• Check the reported circuit to the protection of the fuse for fault detection, the detected signal and the board in-position signal together reported to the main control board, and through the light display.
• Detection report circuit detection input undervoltage and input power supply.
• E2PROM circuit is used to store the board manufacturing information.
• Introduce the 5V / 3.3V power supply from the backplane to power the internal chip in the board.

Compare to Similar Items OLTs

Table 3 shows the comparison.

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