GPON OLT completely meet relative standard of ITU G.984.x and IEEE 802.3x and FSAN, which is 1U rack-mounted device with 1 USB interface, 4 uplink GE ports, 4 uplink SFP ports, 2*10GE uplink ports and 16 GPON ports. Each GPON port supports the splitting ratio of 1:128. GPON system support 2048 terminals accessing in for the most.
This product meets the requirements in device performance and size of compact server room as the product has high performance and compact size, which convenient and flexible to use, and is easy to deploy as well. Moreover, the product meets the requirements of promoting network performance, improving reliability and reducing power consumption in the perspective of access network and enterprise network and is applicable to three-in-one broadcast television network, FTTP (Fiber to the premise), video monitoring network, enterprise LAN (Local Area Network), internet of things and other network applications with a very high price/performance ratio.
※ Meet ITU-T G.984/G.988 standard and IEEE 802.3x standards of Chinese Communication Industry
※ Support OMCI or OAM Protocol
※ 1U height 16PON OLT product in compact design of Pizza-Box
※ Complete PON protection switching function
※ Layer 2 Switching Function
OLT equips with very powerful layer 2 Full Wire Speed Switching and completely supports layer 2 protocol. OLT supports varieties of layer 2 functions like TRUNK, VLAN, LACP, rate limit, port isolate, queue technology, flow control technology, ACL and so on, which provides technical guarantee for the development of multi-service integrated.
※ QOS Guarantee
XPON Products maintains fully-improved DBA with excellent Qos service capabilities. DBA meets different Qos requirements from different service flow in latency, jitter, packet loss rate.
※ Easy-to-Use Management System
Support management method of CLI, WEB, SNMP, TELNET, SSH and meet OMCI or OAM standard, through OMCI or OAM channel protocol service management can be realized, including ONT function parameter set, T-CONT business lines and amount, Qos parameters, configuration information request, performance statistics, auto-reporting of running events in system, configuration for ONT from OLT, fault diagnosis and management of performance and safety. 
| ITEM | WK-OLT-16PG-B | |
| Specifications | 16*GPON + 4*GE + 4*GE SFP + 2*10GE SFP+ | |
| Rack | Type | 1U 19-inch standard box |
| Uplink Port | COMBO port | 4 10/100/1000M auto-negotiation Ethernet ports |
| 4 SFP interfaces | ||
| 10-Gigabit | 2 SFP+ interfaces | |
| PON Port | Quantity | 16 |
| Physical interface | SFP | |
| Interface type | GPON: ITU-TG.984.2 Class B+/Class C+ | |
| Max splitting ratio | GPON: 1:128 | |
| Management Port | 1 100/1000BASE-Tx out-band Ethernet port | |
| 1 CONSOLE local management port | ||
| USB Port | 1 USB interface (It’s used to backup configuration, upgrade program and record log information) | |
| PON Port Attribute | Transmission distance | 20KM |
| Port rate | GPON: Downstream: 2.5Gbps Upstream: 1.25Gbps | |
| Wavelength | Forwarding: 1490nm Receiving: 1310nm | |
| Interface type | SC/UPC | |
| Fiber type | 9/125μm SMF ((Single Mode Fiber) | |
| Light transmission power | Class B+：+1.5～+5dBm Class C+：+3～+7dBm |
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| Receiving sensitivity | Class B+：-28dBm Class C+：-30dBm |
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| Saturation power | Class B+：-8dBm Class C+：-12dBm |
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| Network Management Method | Support CLI、SNMP、TELNET、SSH、WEB | |
| Business Capabilities | Support device log, device upgrade, device management, condition monitoring, configuration management, and user management Layer 2 switching configuration management: Like port management, VLAN, RSTP, IGMP, ACL, QOS and so on. PON function configuration management: Like OLT authentication, DBA template, service template, line template and so on. Layer 3 function: support static routing, dhcp-relay and vlanif configuration. |
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| Backplane Bandwidth | 108G | |
| Size |
440mm(L)*288mm(W)*44mm(H) |
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| Weight | 5Kg | |
| Power Supply | 220VAC | AC: 90V～240V，47/63Hz |
| -48DC | DC:-40V～-72V | |
| BBU(Backup Battery Unit) | DC: 11V～14V Function: When the regular power supply is cut off, it can be switched to the backup power supply, and when the regular power supply resumes, it will switch back to the regular power supply and charge the backup power supply |
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| Maximum Power | 100W | |
| Working Environment | Working temperature | -15～50℃ |
| Storage temperature | -40～85℃ | |
| Humidity | 5～90% (Non-condensing) | |
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ITEM
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WK-OLT-4PG-B
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WK-OLT-8PG-B
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WK-OLT-16PG-B
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Specifications
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4*GPON + 4*GE + 4*GE SFP + 2*10GE SFP+
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8*GPON + 4*GE + 4*GE SFP + 2*10GE SFP+
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16*GPON + 2*GE + 2*GE SFP + 2*10GE SFP+
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Rack
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Type
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1U 19-inch standard box
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Uplink Port
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COMBO port
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4 10/100/1000M auto-negotiation Ethernet ports
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4 SFP interfaces
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10-Gigabit
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2 SFP+ interfaces
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PON Port
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Quantity
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4
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8
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16
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Physical interface
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SFP
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Interface type
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GPON: ITU-TG.984.2 Class B+/Class C+
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Max splitting ratio
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GPON: 1:128
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Management Port
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1 100/1000BASE-Tx out-band Ethernet port
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1 CONSOLE local management port
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USB Port
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1 USB
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PON Port Attribute
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Transmission distance
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20KM
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Port rate
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Downstream: 2.5Gbps Upstream: 1.25Gbps
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Wavelength
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Forwarding: 1490nm
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Receiving: 1310nm
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Interface type
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SC/UPC
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Fiber type
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9/125μm SMF (Single Mode Fiber)
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Network Management Method
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Support CLI、SNMP、TELNET、SSH、WEB
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Backplane Bandwidth
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63G
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78G
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108G
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Size
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440*44*276mm
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440*44*276mm
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440*44*276mm
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Weight
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4.0Kg
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4.50Kg
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5kg
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Maximum Power
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220VAC
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AC: 100V～240V，47/63Hz
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AC: 100V～240V，47/63Hz
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AC: 90V～240V, 47/63Hz
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-48DC
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DC:-40V～-72V
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DC:-40V～-72V
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DC:-40V～-72V
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BBU
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DC: 11V～14V
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DC: 11V～14V
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DC: 11V～14V
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45W
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78W
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100W
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Working Environment
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Working temperature
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-15～50℃
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Storage temperature
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-40～85℃
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Humidity
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5～90%
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