{"product_id":"fo-qsfp-100g-er4-lite40km-cisco-142423","title":"FyberOptix HW QSFP-100G-ER4-Lite Compatible 100GBASE-ER4L QSFP28 4 x 25G NRZ 1310nm 40km DOM Duplex LC\/UPC SMF Optical Transceiver Module","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\u003eThe HW QSFP-100G-ER4-Lite compatible QSFP28 transceiver supports 100GBASE Ethernet links up to 40km over single-mode fiber using duplex LC connectors. It operates on four LWDM wavelengths with integrated multiplexing and demultiplexing. With a BOX+FPC+PCBA separated design, the module delivers enhanced reliability, sealing, and thermal performance. It complies with IEEE 802.3ba standards and provides digital diagnostics via the I2C interface for real-time monitoring.\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-100G-ER4-Lite40km \/ Cisco","offer_id":46163300712495,"sku":"FO-QSFP-100G-ER4-Lite40km-Cisco-142423","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Arista","offer_id":46163300745263,"sku":"FO-QSFP-100G-ER4-Lite40km-Arista-142424","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Juniper","offer_id":46163300778031,"sku":"FO-QSFP-100G-ER4-Lite40km-Juniper-142425","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Brocade","offer_id":46163300810799,"sku":"FO-QSFP-100G-ER4-Lite40km-Brocade-142426","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Dell","offer_id":46163300843567,"sku":"FO-QSFP-100G-ER4-Lite40km-Dell-142427","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Extreme","offer_id":46163300876335,"sku":"FO-QSFP-100G-ER4-Lite40km-Extreme-142428","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ HW","offer_id":46163300909103,"sku":"FO-QSFP-100G-ER4-Lite40km-HW-142429","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ H3C","offer_id":46163300941871,"sku":"FO-QSFP-100G-ER4-Lite40km-H3C-142430","price":5868.33,"currency_code":"GBP","in_stock":true},{"title":"QSFP-100G-ER4-Lite40km \/ Ciena","offer_id":46163300974639,"sku":"FO-QSFP-100G-ER4-Lite40km-Ciena-142431","price":5868.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/9435\/6783\/files\/FS10163-1.png?v=1789135038","url":"https:\/\/www.fyberoptix.com\/products\/fo-qsfp-100g-er4-lite40km-cisco-142423","provider":"Fyber Optix","version":"1.0","type":"link"}