Based on this product's specifications, here are some alternatives and similar models
Extralink EX.13698 network transceiver module Fiber optic 10000 Mbit/s SFP+ 1550 nm
Summary description:
The Extralink EX.13698 is a fiber optic SFP+ transceiver module designed for high-speed data transfer at 10000 Mbit/s. It operates at a wavelength of 1550 nm and is made of durable stainless steel housing. This module is ideal for network applications requiring reliable and fast connectivity.