https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13283#M687 We've been using fiberstore for some time. Not the single fibre, but they have up to 80km devices<BR /> <A href="https://www.fs.com/c/bidi-sfp-plus-64" target="_blank" rel="nofollow noreferrer noopener">https://www.fs.com/c/bidi-sfp-plus-64</A><BR /> <BR /> Wed, 25 Jan 2017 13:33:00 GMT Toni_Comerma 2017-01-25T13:33:00Z https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13281#M685 MAX DISTANCE GBICS SINGLE FIBER for models 10GB-BX40-U is 40km.. But i need 60km distance. Somebody use this type of gbics from other vendors??? Tue, 24 Jan 2017 21:28:00 GMT https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13281#M685 Luis_Mendes 2017-01-24T21:28:00Z https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13282#M686 Hi Luis,<BR /> I have sold a lot of the Addon Computer compatibles without complaints. They have a 60KM one.<BR /> <BR /> <A href="http://www.addoncomputer.com/product/SFP-10GB-BX-D-60-AO" target="_blank" rel="nofollow noreferrer noopener">SFP-10GB-BX-D-60-AO</A> Tue, 24 Jan 2017 21:41:00 GMT https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13282#M686 Donna_Rupert 2017-01-24T21:41:00Z https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13283#M687 We've been using fiberstore for some time. Not the single fibre, but they have up to 80km devices<BR /> <A href="https://www.fs.com/c/bidi-sfp-plus-64" target="_blank" rel="nofollow noreferrer noopener">https://www.fs.com/c/bidi-sfp-plus-64</A><BR /> <BR /> Wed, 25 Jan 2017 13:33:00 GMT https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13283#M687 Toni_Comerma 2017-01-25T13:33:00Z https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13284#M688 I am the <A href="https://www.baudcom.cn" target="_blank" rel="noopener" title="fiber">fiber</A> optic supplier. Tue, 29 Mar 2022 11:25:00 GMT https://community.extremenetworks.com/t5/network-architecture-design/gbic-single-fiber/m-p/13284#M688 AmyD 2022-03-29T11:25:00Z