{"product_id":"tp-link-gpon-olt-sfp-optical-module-tp-ds-pma-c","title":"TP-Link GPON OLT SFP optical module | TP-DS-PMA-C++-TP-DS-PMA-C++","description":"\u003cp\u003eThe TP-Link TL-SM331T is a Class C++ GPON OLT SFP optical transceiver module designed for use in Optical Line Terminals (OLTs) within a Gigabit Passive Optical Network. It establishes a high-speed, long-distance PON connection from the OLT to multiple Optical Network Units (ONUs). This SFP module operates with a downstream data rate of 2.5 Gbps and an upstream data rate of 1.25 Gbps over a single-mode fibre optic cable. The Class C++ optics provide a high power budget, making it suitable for deployments requiring extended reach and a higher subscriber split ratio.\u003cbr\u003eIt is equipped with a standard SC\/UPC connector for direct connection to fibre optic cabling and is hot-pluggable for installation without service interruption. The module supports Digital Diagnostic Monitoring (DDM) for real-time tracking of operational parameters.\u003cbr\u003eKey Specifications:\u003cbr\u003e*   Module Type: GPON OLT SFP\u003cbr\u003e*   Optical Class: C++\u003cbr\u003e*   Data Rates: 2.5 Gbps Downstream \/ 1.25 Gbps Upstream\u003cbr\u003e*   Connector: SC\/UPC\u003cbr\u003e*   Fibre Type: Single-Mode Fibre (SMF)\u003cbr\u003e*   Standards: Compliant with ITU-T G.984.2\u003cbr\u003e*   DDM\/DOM: Supported\u003cbr\u003e*   Compatibility: Designed for TP-Link GPON OLTs\u003c\/p\u003e","brand":"TP-Link","offers":[{"title":"Default Title","offer_id":47732545618137,"sku":"TP-DS-PMA-C++","price":559.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/9464\/4185\/files\/18305.jpg?v=1769203412","url":"https:\/\/www.chavda.com\/products\/tp-link-gpon-olt-sfp-optical-module-tp-ds-pma-c","provider":"chavda.com","version":"1.0","type":"link"}