Based on this product's specifications, here are some alternatives and similar models
Fiber optic transceiver module ACT TR0044
Summary description:
The ACT TR0044 is a high-performance SFP+ fiber optic transceiver module designed for data rates up to 10000 Mbit/s. Operating at a wavelength of 1310 nm, it ensures reliable data transmission over long distances. This module is compatible with various networking equipment, making it an ideal choice for enhancing network performance and connectivity.