{"id":2322,"date":"2023-02-07T18:51:13","date_gmt":"2023-02-07T10:51:13","guid":{"rendered":"https:\/\/www.premlink.net\/?post_type=product&p=2322"},"modified":"2026-03-27T08:23:11","modified_gmt":"2026-03-27T00:23:11","slug":"pl1810a-xgs-pon-combo-olt","status":"publish","type":"product","link":"https:\/\/www.premlink.net\/zh\/product\/pl1810a-xgs-pon-combo-olt\/","title":{"rendered":"PL1800A XGS-PON \u7ec4\u5408\u578b OLT"},"content":{"rendered":"

Product Overview<\/h2>\n

PL1810A XGS-PON Combo OLT is a highly integrated, large-capacity OLT with XG(S)-PON +GPON for Telecom operators, ISPs, enterprises, and campus applications.<\/p>\n

PL1810A XGS-PON Combo OLT follows the ITU-T G.987\/G.988 technical standard. Our XGS-PON Combo OLT has good openness, strong compatibility, high reliability and complete software functions.<\/p>\n

Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/strong><\/td>\nParameter<\/b><\/strong><\/td>\n<\/tr>\n
Exchange capacity<\/td>\n104Gbps<\/td>\n<\/tr>\n
Packet forwarding rate<\/td>\n77.376Mpps<\/td>\n<\/tr>\n
Memory and storage<\/td>\nMemory: 2GB, storage: 8GB<\/td>\n<\/tr>\n
Management port<\/td>\nConsole<\/td>\n<\/tr>\n
Port<\/td>\n8*XG(S)-PON\/GPON port, \u00a08*10GE\/GE SFP +\u00a02*100G QSFP28<\/td>\n<\/tr>\n
PON<\/td>\n\u00a0Comply with ITU-T G.987\/G.988 standard<\/p>\n

100KM transmission distance<\/p>\n

1:256\u00a0Max splitting ratio<\/p>\n

Standard OMCI management function<\/p>\n

Open to any brand of ONT<\/p>\n

ONU batch software upgrade<\/td>\n<\/tr>\n

VLAN<\/td>\nSupport 4K VLAN<\/p>\n

Support Vlan based on port, MAC and protocol<\/p>\n

Support dual Tag VLAN, port-based static QinQ and fiexible QinQ<\/td>\n<\/tr>\n

MAC<\/td>\n128K Mac address<\/p>\n

Support static MAC address setting<\/p>\n

Support black hole MAC address filtering<\/p>\n

Support port MAC address limit<\/td>\n<\/tr>\n

ring network protocol<\/td>\nSupport STP\/RSTP\/MSTP<\/p>\n

Support ERPS Ethernet ring network protection protocol<\/p>\n

Support Loopback-detection port loopback detection<\/td>\n<\/tr>\n

port control<\/td>\nSupport two-way bandwidth control<\/p>\n

Support port storm suppression<\/p>\n

Support 9K Jumbo ultra-long frame forwarding<\/td>\n<\/tr>\n

Port aggregation<\/td>\nSupport static link aggregation<\/p>\n

Support dynamic LACP<\/p>\n

Each aggregation group supports a maximum of 8 ports<\/td>\n<\/tr>\n

Mirroring<\/td>\nSupport port mirroring<\/p>\n

Support stream mirroring<\/td>\n<\/tr>\n

ACL<\/td>\nSupport standard and extended ACL<\/p>\n

Support ACL policy based on time period<\/p>\n

Provide flow classification and flow definition based on IP header information such as source\/destination MAC address, VLAN, 802.1p, ToS, DSCP, source\/destination IP address, L4 port number, protocol type, etc.<\/td>\n<\/tr>\n

QoS<\/td>\nSupport flow rate limiting function based on custom business flow<\/p>\n

Supports mirroring and redirection functions based on custom business flows<\/p>\n

Support priority marking based on custom service flow, support 802.1P, DSCP priority Remark capability Support port-based priority scheduling function,<\/p>\n

support queue scheduling algorithms such as SP\/WRR\/SP+WRR<\/td>\n<\/tr>\n

Safety<\/td>\nSupport user hierarchical management and password protection<\/p>\n

Support IEEE 802.1X authentication<\/p>\n

Support Radius&TACACS+ authentication<\/p>\n

Support MAC address learning limit, support black hole MAC function<\/p>\n

Support port isolation<\/p>\n

Support broadcast message rate suppression<\/p>\n

Support IP Source Guard Support ARP flood suppression and ARP spoofing protection<\/p>\n

Support DOS attack and virus attack protection<\/td>\n<\/tr>\n

Layer 3<\/td>\nSupport ARP learning and aging<\/p>\n

Support static route<\/p>\n

Support dynamic route RIP\/OSPF\/BGP\/ISIS<\/p>\n

Support VRRP<\/td>\n<\/tr>\n

System management<\/td>\nCLI, Telnet, WEB, SNMP V1\/V2\/V3, SSH2.0<\/p>\n

Support FTP,TFTP file upload and downdload<\/p>\n

Support RMON<\/p>\n

Support SNTP<\/p>\n

Support system\u00a0work log<\/p>\n

Support LLDP neighbor device discovery protocol<\/p>\n

Support 802.3ah Ethernet OAM<\/p>\n

Support RFC 3164 Syslog<\/p>\n

Support Ping and Traceroute<\/td>\n<\/tr>\n

Environment\u00a0temperature<\/td>\nWorking Temperature: -10\u2103\uff5e55\u2103<\/p>\n

Storge temperature: -40\u2103\uff5e70\u2103<\/td>\n<\/tr>\n

environment humidity<\/td>\nOperating humidity: 10%\uff5e95% (non-condensing)<\/p>\n

Storage humidity: 10%\uff5e95% (non-condensing)<\/td>\n<\/tr>\n

environment friendly<\/td>\nChina RoHs,\u00a0EEE<\/td>\n<\/tr>\n
weight<\/td>\n6.5KG<\/td>\n<\/tr>\n
fan<\/td>\nModular fans supply\uff083\u4e2a\uff09<\/td>\n<\/tr>\n
power<\/td>\nAC\uff1a 100\uff5e240V\u300047\/63Hz;<\/p>\n

DC\uff1a 36V\uff5e75V;<\/td>\n<\/tr>\n

Power consumption<\/td>\n90W<\/td>\n<\/tr>\n
Dimensions<\/p>\n

(Width * height * depth)<\/td>\n

440*270*44mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Welcome to enquiry PL1810A XGS-PON Combo OLT.<\/p>\n

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PL1810A: High-Capacity XGS-PON Combo OLT with 100G Uplinks<\/h2>\n

A access platform enabling smooth migration from GPON to 10G symmetrical bandwidth without changing existing fiber optic networks.<\/p>\n

    \n
  • Triple-Mode Combo Technology:<\/strong> The XGS-PON combo OLT<\/strong> ports are uniquely designed to support GPON, XG-PON, and XGS-PON modes simultaneously. This allows for a flexible mix of legacy and ultra-high-speed ONTs on the same fiber strand.<\/li>\n
  • Ultra-Fast 100G Uplinks:<\/strong> Equipped with 2*100G QSFP28<\/strong> and 8*10GE SFP+ uplink interfaces, the PL1810A eliminates backbone bottlenecks, providing a massive 104Gbps switching capacity for high-density campus and ISP applications.<\/li>\n
  • High Subscriber Density:<\/strong> Supports a maximum 1:256 splitting ratio<\/strong> and 100KM transmission distance, enabling a single 1RU chassis to manage thousands of subscribers with carrier-grade stability.<\/li>\n
  • Advanced Layer 3 Routing:<\/strong> Fully supports dynamic routing protocols including OSPF, BGP, ISIS, and IPv6<\/strong>, allowing the OLT to function as a powerful edge router while maintaining robust security against DDoS and virus attacks.<\/li>\n
  • Modular Hardware Redundancy:<\/strong> Engineered for 99.999% availability with hot-swappable dual power supplies<\/strong> (AC\/DC optional) and a modular 3-fan cooling system for superior thermal reliability.<\/li>\n<\/ul>\n<\/div>\n
    \n

    Technical FAQ: XGS-PON Combo OLT<\/h2>\n
    \n

    Q1: What are the primary advantages of a “Combo” PON port?<\/h3>\n

    A:<\/strong> The XGS-PON combo OLT<\/strong> integrates two wavelengths (1490nm for GPON and 1577nm for XG(S)-PON) into a single optical port. This eliminates the need for external WDM multiplexers, reduces patch cord complexity, and allows you to upgrade specific users to 10G speeds while others remain on cost-effective GPON ONTs.<\/p>\n<\/div>\n

    \n

    Q2: Is the PL1810A compatible with third-party ONT brands?<\/h3>\n

    A:<\/strong> Yes. Following ITU-T G.987\/G.988<\/strong> standards, our XGS-PON combo OLT<\/strong> is designed with high openness. It supports standard OMCI management, making it compatible with any brand of ONT that adheres to these international protocols, ensuring no vendor lock-in for ISPs.<\/p>\n<\/div>\n

    \n

    Q3: How does the system handle high-bandwidth traffic management?<\/h3>\n

    A:<\/strong> The PL1810A utilizes advanced QoS (Quality of Service)<\/strong> mechanisms, including SP\/WRR scheduling and hierarchical flow rate limiting. Combined with its 104Gbps backplane, it ensures that mission-critical services like VoIP and IPTV receive priority even during peak traffic loads on the 10G symmetrical links.<\/p>\n<\/div>\n<\/div>\n