Based on this product's specifications, here are some alternatives and similar models
Fiber optic transceiver module PLANET MTB-TSR
Summary description:
The PLANET MTB-TSR is a high-performance SFP+ fiber optic transceiver module with a maximum data transfer rate of 100000 Mbit/s. Operating at 850 nm, it ensures reliable and fast data transmission over fiber optic networks. Its metallic design provides durability and stability, making it an ideal choice for high-speed networking applications.