When you place an order with a trader in the EU, you are entitled to a two-year legal guarantee, during which the seller is responsible for any lack of conformity. Ethernet or Passive Optical Network (PON) technologies such as Gigabit PON (GPON) are supported by FS OLT/ONU. PON modules support fiber-based (FTTx) access scenarios, including Fiber To The Home (FTTH), Fiber To The Building (FTTB), Fiber To The Curb (FTTC), Fiber To The cell (FTTc), and Fiber To. Whether you are abroad on holiday or have ordered a product online, a standard set of consumer rules apply as long as it is purchased within the EU. The Directive (EU) 2019/771 on certain aspect concerning contracts from the sale of goods and repealing Directive 1999/44/EC prescribes that when. All H&T products with three-year warranty, one-year free replacement, lifetime maintenance. (product accessories enjoy 1-year warranty service) (specific products please follow the product warranty card description, thank you!) After-sales service Tel: 0755 86197637 MTP/MPO Fiber Optic Cables: The. Good quality EPON OLT SFP transceiver (1. 25G, Tx-1490nm/Rx-1310nm, 20km, SC, DDM). It is supplied in SFP package with single SC/UPC. Our GPON and EPON equipment is consisted of OLT (Optical Line Terminal) and ONT (Optical Network Terminal).