{"product_id":"arista-sfp-10g-erlbd-d-10g-bidi-sfp-transceiver-downlink-30km-smf-lc-simplex","title":"Arista SFP-10G-ERLBD-D | 10G BiDi SFP+ Transceiver, Downlink, 30km, SMF, LC Simplex","description":"The Arista SFP-10G-ERLBD-D is a 10Gbps BiDi SFP+ transceiver engineered for single-fibre single-mode links spanning up to 30km — making it ideal for long-reach campus, metropolitan, and data centre interconnect deployments where conserving fibre strand count is critical. As the downlink variant, it transmits at 1330nm and receives at 1270nm over a single LC simplex connector, and must be paired with the complementary SFP-10G-ERLBD-U uplink module at the far end. Digital Diagnostic Monitoring (DDM\/DOM) provides real-time visibility into optical performance, and the hot-swappable design minimises service disruption during maintenance.\u003cbr\u003e\u003cbr\u003eCompliant with SFP+ MSA and IEEE 802.3ae standards, this transceiver is compatible with Arista EOS platforms running version 4.21.3 or later, integrating natively into Arista's switching and routing ecosystem. Note that appropriate optical attenuation is required on shorter spans to protect the receiver from saturation. Backed by a 1-Year Limited Hardware Warranty with optional Next Business Day advance replacement support. Need it fast? iptrading.com.au delivers across Australia — shop now.","brand":"Arista","offers":[{"title":"Default Title","offer_id":63479242359153,"sku":"SFP-10G-ERLBD-D","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/3665\/1889\/files\/Transceiver-Placeholder_69e0efd2-3b51-4aec-a31b-5fd1de9e2307.png?v=1776740591","url":"https:\/\/www.iptrading.com.au\/products\/arista-sfp-10g-erlbd-d-10g-bidi-sfp-transceiver-downlink-30km-smf-lc-simplex","provider":"IP Trading Pty Ltd","version":"1.0","type":"link"}