The ERA Gost IMI-341-P is a data transmission device for remote and decentralized networks. It functions as a gateway, allowing for the secure exchange of data between the network and remote devices. The IMI-341-P is designed to be deployed in protected urban and remote environments and can be combined with other components to create a holistic system. It features a frequency controller and optical interface to provide reliable high-speed data transmission over long distances as well as secure transmission methods to ensure the safety of transmitted data. The IMI-341-P delivers data rates of up to 100 Mbps and is capable of supporting up to 128 simultaneous users. In addition, it has the ability to detect and respond to security risks, making it an ideal choice for remote and distributed networks.