ZTE Huawei GPON OLT SmartAX MA5680T in Stock for 8 ports 16 ports
32 port 64 ports for FTTH
Large-capacity shared platform
The MA5680T series provide the large-capacity shared platform that
supports a high-speed switching capacity.
Developed based on the iMAP hardware platform and the IAS software
platform of Huawei, the MA5680T series adopt advanced architecture
The switching capacity of the backplane is up to 3.2 Tbit/s.
The bidirectional switching capacity of the control board is up to
The GPBD board supports eight GPON ports and the entire subrack
supports up to 8K ONTs.
The EPBD board supports eight EPON ports. Based on the 1:64 split
ratio, the entire subrack supports up to 8K ONTs.
Sharing the development platform with Huawei's broadband access
devices, the MA5680T series support the Layer 2 and Layer 3
features of the broadband access devices to provide user-oriented
and future-oriented functions.
Powerful integrated GPON/EPON access capability
EPON access capability
The point to multi-point (P2MP) architecture is used to support the
passive optical transmission over Ethernet. Symmetrical upstream
and downstream rates of 1.25 Gbit/s are supported to provide the
high-speed broadband services, meeting the bandwidth requirements
of access users.
In the downstream direction, the bandwidth is shared by different
users in the encrypted broadcast mode. In the upstream direction,
time division multiplex (TDM) is used to share the bandwidth.
The MA5680T series support dynamic bandwidth allocation (DBA) with
the granularity of 64 kbit/s. Therefore, the bandwidth of ONT
terminal users can be dynamically allocated based on the user
The EPON system uses the passive optical transmission technology,
and the optical splitter uses the P2MP mode and supports a split
ratio of 1:64.
The supported transmission distance is up to 20 km.
The ranging technology can be scheduled ranging, automatic ranging,
or initial ranging.
GPON access capability
High rate is supported. The downstream rate is up to 2.488 Gbit/s
and the upstream rate is up to 1.244 Gbit/s.
Long distance is supported. The maximum physical transmission
distance of the ONT is 60 km. The physical distance between the
farthest ONT and the nearest ONT can be up to 20 km.
High split ratio is supported. The 8-port GPON access board
supports a split ratio of 1:128, which increases the capacity and
saves the optical fiber resources.
High density is supported. The MA5680T series provide the 8-port or
4-port GPON access board to increase the system capacity.
The H-QoS (hierarchical quality of service) function is supported
to meet the SLA requirements of various commercial customers.
Powerful QoS capability
The MA5680T series provide the following powerful QoS solutions to
facilitate the management of various services:
Supports priority control (based on the port, MAC address, IP
address, TCP port ID, or UDP port ID), priority mapping and
modification based on the ToS field and 802.1p, and DSCP
Supports bandwidth control (based on the port, MAC address, IP
address, TCP port ID, or UDP port ID) with a control granularity of
Supports three queue scheduling modes: priority queue (PQ), weighted round
robin (WRR), and PQ+WRR.
Supports HQoS, which assures the multi-service bandwidth for
multiple users: The first level assures the user bandwidth, and the
second level assures the bandwidth for each service of each user.
This ensures that the assured bandwidth is allocated absolutely and
the burst bandwidth is allocated fairly.
Comprehensive security assurance measures
The MA5680T series meet the security requirements of the
telecommunication services, fully use the security protocols, and
fully ensure the security of the system and the user.
Protection against the DoS (denial of service) attack
MAC (media access control) address filtering
Anti-ICMP/IP packet attack
Source address routing filtering
DHCP (Dynamic Host Configuration Protocol) Option 82 to enhance the
Binding between MAC/IP addresses and ports
Anti-MAC spoofing and anti-IP spoofing
Authentication based on the serial number (SN) and password of the
Triple churning encryption
Encrypted broadcast transmission in the GPON downstream direction
for different users, such as AES (advanced encryption standard)
GPON type B OLT dual homing
Smart link and monitor link for the network with dual upstream
- Flexible network topology
As a multi-service access platform, the MA5680T series support
multiple access modes and multiple network topologies to meet
users' network topology requirements on different environment and
Network Topology Application for Triple Play in the Broadcast and
Network Topology Application for Automatic Power Distribution in
the Electric Power Industry
- Carrier-class reliability design
The system reliability of the MA5680T series is taken into
consideration in the system, hardware, and software designs to
ensure that the device runs in the normal state. The MA5680T
Provides the lightning-proof and anti-interference functions.
Supports fault pre-warning on the exhaustive (consumed) units and
parts, such as the fan, power supply, and battery.
The 1+1 (type B) protection for the PON port and the 50 ms level
service protection switchover for the backbone optical fiber are
Supports in-service upgrade.
Supports high temperature detection to ensure the system safety.
The functions of querying the board temperature, setting the
temperature threshold, and high temperature shutdown are supported.
Adopts 1+1 redundancy backup for the control board and the upstream
Supports hot swappable for all service boards and the control
Provides soft-start circuit, protective circuit, current-limit
protection, and short circuit protection for the input power of the
boards in the subrack to protect the boards against lightning
strikes and surges.
Supports GPON type B/type C OLT dual homing.
Supports smart link and monitor link for the network with dual