Specifications:

 the MA5616 provides ADSL2+, VDSL2, SHDSL, POTS, FE, P2P, ISDN, and combo broadband user ports,

and it supports dual upstream transmission channels through auto-adaptive GPON and GE ports. the

MA5616 can be installed indoor and outdoor in a range of locations, such as in corridors and cabinets, and

Can be used in fiber to the curb (FTTC), fiber to the building (FTTB), mini-DSLAM, and mini-MSAN scenarios.

the SmartAX MA5616 multi-service access module (the MA5616 for short) provides access services with ultra-high bandwidths and flexible capacity expansion capabilities. TheMA5616 applies to fiber to the building 

(FTTB), fiber to the curb (FTTC), fiber to the node(FTTN), and private line access scenarios.

Dimensions of the MA5616

 

Type	Width x Depth x Height
MA5616 (without the mounting brackets)	442 mm x 245 mm x 88.1 mm
MA5616 (with mounting brackets for 19-inchdevices)	482.6 mm x 245 mm x88.1 mm

 

 

Weight

 

Configuration	Weight
Empty chassis	≤4.8 kg
Full configuration (xDSL+POTS)	≤7.3 kg
Full configuration (FE+POTS) NOTE  Only the CCUC control board supports  this configuration.	≤7.3 kg

 

 

 

Environment parameters

 

Environment Parameter	Value
Working environment temperature	-40°C to +65°C the device can start up at -25°C  and run at-40°C.
Working environment humidity	5% RH to 95% RH Atmospheric pressure 70 kPa  to 106 kPa
Altitude	≤ 4000 m NOTE the highest temperature at an  Altitude below 1800 m is 65°C. the highest ambient  Temperature degrades by 1°C each time the elevation  Increases by 220 m within the range of 1800 m to 4000 m.

 

 

 

GPON Features

 

as the wide use of broadband services and fiber-in and copper-out development, carriers requirea longer transmission reach, higher bandwidth, reliability, and lower operating 

Expense (OPEX)on services. Gigabit passive optical network (GPON) resolves the problem by providing:

 

L A longer transmission reach: the optical fiber is used in transmission and the coverage radius of the access layer is 20 km.

 

L A higher bandwidth: the maximum downstream bandwidth is 2.5 Gbit/s and the maximum upstream bandwidth is 1.25 Gbit/s for each subscriber.

 

L Quality of service (QoS) guaranteed for all services: the GPON can carry GPON encapsulation mode (GEM) frames, ensuring better QoS.

 

L Optical split feature: Multiple optical fibers are routed to users after optical splitting from a single optical fiber in the central office (CO). this feature saves optical fiber resources, reduces the number of optical and electrical devices in the CO, and reduces the OPEX.

 

Reference Standards and Protocols

 

L ITU-T G.984.1: General Characteristics.

 

L TU-T G.984.2: Physical Media Dependent (PMD) Layer Specification.

 

L ITU-T G.984.3: Transmission Convergence Layer Specification.

 

L ITU-T G.984.4: ONT Management and Control Interface Specification.

 

L ITU-T G.984.5: Enhancement Band.

 

L ITU-T G.984.6: Reach Extension.

  
Product Description
 
SmartAX MA5680T is the global first OLT which integrates the functionality of aggregation switch and edge router.
the MA5680T provides the voice, data, and video services that feature large capacity, high rate, and high bandwidth. to be specific:
 
to meet the customer and marketing requirements, the MA5680T provides superior and advanced functions through the optimized and mature system design. the MA5680T has multiple superior and advanced features such as supporting the 8-port GPON board, supporting an optical split ratio of 1:128 for the GPON system, supporting the 1588 V2 clock (BC model), supporting the multi-GE upstream transmission, and supporting the multi-edge networking.
 2.Product Features 
the MA5680T functions as an optical line terminal (OLT) in a GPON network to work with the optical network unit (ONU) and optical network terminal (ONT).
the MA5680T supports rich network applications, such as FTTH, FTTB, and FTTC.
the MA5680T meets the network requirements of base station transmission, IP private line interconnection, and multi-ISP wholesale.
the MA5680T supports the point-to-point (P2P) FE optical access. by cooperating with the ONT, the MA5680T provides users with the P2P FTTH access.
 
  3.Product Application
Figure 1 Network topology application for triple play in the broadcast and television industry
Figure 2 Network topology application for automatic power distribution in the electric power industry
  

Parameter	Specification
Operating wavelength	1310 (RX)/1490(TX)
Optical power	+2 ~ +7dBm
Receiving sensitivity	-27dBm
Max distance	20km
Max splitter ratio	1:32
Capacity	8 PON, 256 ONUs
MAC	8k for single OLT module card, 16k for the whole rack
Uplink port	8 10/100/1000 Ethernet RJ45 port
PON port	8 SC fiber port
Control port	RJ45, RS232, to debug the device
MTBF	100,000 hours
GEON traits	Support IEEE802.3ah
	Support DBA with minimum1Kbps granularity adjustable
	Support 1Gbps up link and down link symmetrical bandwidth
	Support AES-128 encryption to each Logical Link Identifier
	Support powerful OAM function, implement telnet management, maintenance and upgrade
	Support auto discovery and auto register of ONU (real-time operation)
Protocols supported	Support IEEE802.3, IEEE802.3u, IEEE802.3ab
	Support IEEE802.1Q VLAN
	Support IEEE 802.1P QoS
Network management	Support GUI management based on SNMP
	Support Local serial interface management and local serial interface management and Telnet GUI management based on CLI
Other functions	Support 1GMPv1/v2 protocol report, query and leave message mouse
	Support DHCP Snooping
	Support Ipv4 address learning based at DHCP Snooping
	Support ARP Snooping, QoS etc