Specifications
8-port OLT GEPON1.Broadband Passive Optical Network
2.High Bandwidth
3.20km Long Distance Coverage
Broadband Passive Optical Networks Enriching Access Network Services
- Modular design supports up to 8 GEPON ports (2 fixed PON ports + 3 slot PON modules, 2 PON ports per module)
- 2 Gigabit Combo + 2 GE SFP uplink ports compliant with IEEE 802.3/u/ab
- Up to 4 trunking ports for uplinks
- Support up to 32 ONUs per PON interface
- Support FEC
- Support AES or triple churning encryption
- Support 4 LLIDs per ONU
- 16K MAC addresses table
- Management through console, Telnet, SNMP or Web management
- 2 Gigabit Combo + 2 GE SFP uplink ports compliant with IEEE 802.3/u/ab
- Up to 4 trunking ports for uplinks
- Support up to 32 ONUs per PON interface
- Support FEC
- Support AES or triple churning encryption
- Support 4 LLIDs per ONU
- 16K MAC addresses table
- Management through console, Telnet, SNMP or Web management
- FTP for firmware upgrades
- Configuration saving and retrieving
- Overheat detection
- LED indicators for link status
- AC/DC power input for redundancy
- PON port redundancy
- Hot swappable fan module and PON modules
- Configuration saving and retrieving
- Overheat detection
- LED indicators for link status
- AC/DC power input for redundancy
- PON port redundancy
- Hot swappable fan module and PON modules
Broadband Passive Optical Network
ZyXEL's OLT-1308S-22 GEPON system (Optical Line Termination, OLT) is located in the operator's central office and different types of ONU (Optical Network Unit, ONU) are located at customer premises for FTTB/H connections. The OLT-1308S-22 is connected by a single fiber to an optical power splitter that supplies the optical signal to as many as 256 sets of ONUs (each OLT PON port supports up to 32 ONU sets). The OLT-1308S-22 is a mini chassis with a Layer-2 GEPON switch featuring 8 GEPON ports (3 PON modules), 4 Gigabit uplink ports (2 copper and 2 combo ports) and one 10/100Mbps Ethernet port for out-of-band management. For CPE compatibility, ZyXEL provides several models for different network architecture needs.
ZyXEL's OLT-1308S-22 GEPON system (Optical Line Termination, OLT) is located in the operator's central office and different types of ONU (Optical Network Unit, ONU) are located at customer premises for FTTB/H connections. The OLT-1308S-22 is connected by a single fiber to an optical power splitter that supplies the optical signal to as many as 256 sets of ONUs (each OLT PON port supports up to 32 ONU sets). The OLT-1308S-22 is a mini chassis with a Layer-2 GEPON switch featuring 8 GEPON ports (3 PON modules), 4 Gigabit uplink ports (2 copper and 2 combo ports) and one 10/100Mbps Ethernet port for out-of-band management. For CPE compatibility, ZyXEL provides several models for different network architecture needs.
High Bandwidth
As demand for broadband services such as high-definition TV (HDTV), media-on-demand (MoD), voice over IP (VoIP) and online gaming increases continuously, GEPON technology emerges to provide astounding 1.25Gbps bandwidth for both upstream and downstream, giving a 30Mbps bi-directional bandwidth to up to 32 subscribers each. It is a cost-effective access technology with a reliable and scalable carrier-grade Ethernet infrastructure that really addresses Triply-play service needs.
As demand for broadband services such as high-definition TV (HDTV), media-on-demand (MoD), voice over IP (VoIP) and online gaming increases continuously, GEPON technology emerges to provide astounding 1.25Gbps bandwidth for both upstream and downstream, giving a 30Mbps bi-directional bandwidth to up to 32 subscribers each. It is a cost-effective access technology with a reliable and scalable carrier-grade Ethernet infrastructure that really addresses Triply-play service needs.
Cost-Effective Operations beyond Initial Fiber Deployment
Construction of the fiber access network is the most labor-intensive task in FTTX projects and thus the most expensive. However, PON architecture requires less cost since it requires less fiber. PON networks use splitters to allow minimal fiber deployment in local loops. In addition, it requires no power between CO and network's termination that lead to lowered maintenance costs.
Construction of the fiber access network is the most labor-intensive task in FTTX projects and thus the most expensive. However, PON architecture requires less cost since it requires less fiber. PON networks use splitters to allow minimal fiber deployment in local loops. In addition, it requires no power between CO and network's termination that lead to lowered maintenance costs.
20km Long Distance Coverage
On a PON network, subscribers must be within 10 to 20km from the CO, depending on the total number of splits (distance decreases as splits increase). The OLT-1308S-22 supports a maximum distance of up to 20km, and users can choose the different distances ONU type for 10km or 20km deployment to adapt to the existing network structure.
On a PON network, subscribers must be within 10 to 20km from the CO, depending on the total number of splits (distance decreases as splits increase). The OLT-1308S-22 supports a maximum distance of up to 20km, and users can choose the different distances ONU type for 10km or 20km deployment to adapt to the existing network structure.
High Scalability and Flexibility for Easy Installation and Maintenance
Since ONU can be added to or removed from the network architecture easily and economically, its great flexibility is perfect for the deployment of different network architectures. FTTH deploys ONU in residences, while FTTN/FTTC is the combination of fiber and existing copper infrastructure. In addition, administrators can upgrade firmware, test loopbacks and detect failures remotely.
Since ONU can be added to or removed from the network architecture easily and economically, its great flexibility is perfect for the deployment of different network architectures. FTTH deploys ONU in residences, while FTTN/FTTC is the combination of fiber and existing copper infrastructure. In addition, administrators can upgrade firmware, test loopbacks and detect failures remotely.
System Specifications
Standard Compliance
- IEEE 802.3ah
- IEEE 802.3 Ethernet
- IEEE 802.3u Fast Ethernet
- IEEE 802.3z Gigabit Ethernet
- IEEE 802.3x Flow Control
- IEEE 802.3ad LACP aggregation
- IEEE 802.1d Spanning tree protocol
- IEEE 802.1w Rapid spanning tree protocol
- IEEE 802.1Q VLAN tagging
- IEEE 802.1p QoS
- IEEE 802.1x port authentication
- IEEE 802.11 MIB
MAC and Packet Buffer
- 16K MAC entries
Traffic Management and QoS
- IEEE 802.1p QoS with 8 priority queues per port
- IEEE 802.1q tag-based VLAN
- 256 static VLAN, up to 4K dynamic VLAN
- Supports to GVRP, automatic VLAN member registration
- IGMP v1 & v2
User Security and Authentication
- MAC filtering per port, secure access to each port
- Specific MAC forwarding per port: only specified MAC addresses can access the network (per lock)
- Limits to the number of MAC address per port
- 802.1x port-based security that prevent unauthorized client access to the network
- Private VLAN provides security and isolation between ports on a switch that prevent users to snoop on each others' traffic
Network Administration Security
- User name/Password required for Web/Telnet/local console administrators
- Two-level security by specific SNMP read/write community
- SSH provides network security by encryption administration traffic
Network Management
- Web-based management
- Telnet CLI
- SNMP v1, v2
- RS-232 local console
Remote ONU Management through OAM Channel
- Firmware upgrade
- Configuration/Provisioning
- Status/Alarm report
- Loop-back tests
Hardware Specifications
- 2 GEPON PON ports imbedded
- 3 open GEPON modules, each module supports 2 PON ports.
- Wavelength: 1.31um for upstream and 1.49um for downstream
- Distance: 1000Base-PX20 for distances up to 20km
- 4 GE uplinks with 2-port RJ-45 1000Base-T and 2 combo ports
- 1 10/100Base-T for out-band management
- 1 DB9 RS-232 for craft interface
- 1 alarm input port
- Power input:
- AC: 100 V ~ 240 V
- DC: -48 V
- Power Consumption:
- AC: 90Watt max
- DC: 80Watt max
Physical Specifications
- Item Weight: 4500 g (9.94lb)
- Item Dimensions: 440 (W) × 312 (D) × 44 (H) mm (17.32"x 12.28"x 1.73")
- Packing Weight: 6000 g (13.26lb)
- Packing Dimensions: 574 (W) × 460 (D) × 161 (H) mm (22.59"x 18.11"x 6.34")
Environmental Specifications
- Operation temperature: 0°C ~ 45°C
- Storage temperature:-40°C ~ 70°C
- Operation Humidity: 10% ~ 90% (non-condensing)
- Storage humidity: Less than 95% RH (non-condensing)
Certification
- CE, FCC, CSA
Product Accessories
- OFC-1300: Fan module
- OLC-1302-22: OLT PON module, each module support two PON ports
- OPA-1300-DC: DC power module to support -48 V DC
