{"product_id":"fo-qsfp-100ge-er4-153373","title":"FyberOptix Cisco QSFP-100G-ER4L-X Compatible 100GEBASE-ER4 QSFP28 1310nm 30km (no FEC) 40km (FEC) DOM Duplex LC Transceiver Module for SMF","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM\/CWDM systems, media converters and DAC\/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.\u003c\/p\u003e\n\n\u003cp\u003eCisco QSFP-100G-ER4L-X Compatible is a 100GEBASE-ER4 QSFP28 module reaching 30km (no FEC) or 40km (with FEC) over SMF. Operating at 1310nm with duplex LC connectors, it features full DOM support for monitoring signal stability over long distances. This module is engineered for high-availability 100GbE backhaul in regional and metropolitan fiber networks.\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eFyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM\/CWDM systems, media converters, and DAC\/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.\u003c\/p\u003e","brand":"Fyber Optix","offers":[{"title":"QSFP-100GE-ER4","offer_id":46166586032175,"sku":"FO-QSFP-100GE-ER4-153373","price":2399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/9435\/6783\/files\/Product593-1.png?v=1789182815","url":"https:\/\/www.fyberoptix.com\/products\/fo-qsfp-100ge-er4-153373","provider":"Fyber Optix","version":"1.0","type":"link"}