{"product_id":"tp-link-tl-sm321a-2-1000base-bx-wdm-bi-directional-gigabit-single-mode-sfp-module-sm321a-2","title":"TP-Link TL-SM321A-2 - 1000Base-BX WDM Bi-Directional Gigabit Single-Mode SFP Module — SM321A-2","description":"\u003cp\u003eTP-LINK�s TL-SM321A-2 is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, TL-SM321A-2 uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9\/125 µm SMF (Single-Mode Fiber).\u003c\/p\u003e \u003cp\u003eAlso, TL-SM321A-2 incorporates the Digital Diagnostic Monitoring (DDM) feature which is compatible with SFF-8472. DDM supports real-time monitoring of the transceiver, and shows parameters including the transceiver current which transmits\/receives optical power and operating temperature.\u003c\/p\u003e \u003cp\u003eTP-Link's TL-SM321A-2 is used for short-and medium distance fiber network in practice, and it provides fast and stable gigabit fiber connection for switches, routers, servers, etc.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSingle-mode SFP Module, WDM Bi-Directional communication on a single fiber.\u003c\/li\u003e\n\u003cli\u003eWork with TL-SM321B-2 as a pair and create a full-duplex gigabit path between your switches, storage devices, and server.\u003c\/li\u003e\n\u003cli\u003eWavelength: Tx 1550nm, Rx 1310nm. Data Rate: 1.25Gbps. Port Type: LC Simplex.\u003c\/li\u003e\n\u003cli\u003eAlways keep the protective dust plug on the SFP's optical bores until you are ready to make a connection.\u003c\/li\u003e\n\u003cli\u003eCompatible with all SFP ports on TP-Link product including JetStream switches, and media converter MC220L.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TP-Link","offers":[{"title":"Default Title","offer_id":53962720051413,"sku":"TLSM321A2","price":12.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/7258\/1077\/files\/1065563245.jpg?v=1780176970","url":"https:\/\/primovant.com\/products\/tp-link-tl-sm321a-2-1000base-bx-wdm-bi-directional-gigabit-single-mode-sfp-module-sm321a-2","provider":"Primovant","version":"1.0","type":"link"}