The Krasnoyarsk enterprise Rostel, which is part of Rostec, presented the Groza-1.5 tropospheric communication station. The devices use signal reflection from the troposphere and are designed for communication in remote regions. The station is ideal for operation in the mountains, along the coasts, and in the Far North.
Recent tests in Yamal demonstrated that the Groza-1.5 can withstand temperatures down to -50°C and provides impressive communication speeds.
During tests on a route over 63 km long, the system provided a data transfer rate of 49.9 Mbit/s. This is a record figure for tropospheric communication.
The tropospheric communication system is planned to be used in remote fields in the Arctic, where traditional communication methods are either impossible or too expensive. Unlike satellite internet, tropospheric communication does not require renting a spacecraft; only two stations are needed.
Inside the Groza is a high-speed modem with a neural network, allowing the system to adapt and extract useful signal from noise.
Read more materials:
Now on home
The service contains data on 45,000 fraudulent sites
Modernized engines may equip the Lada Azimut crossover
The price is 132 billion 265.8 million rubles
The manufacturer plans to strengthen its lineup of light commercial vehicles
The production of carbon fiber was organized in the shortest possible time
Electric vans will speed up the repair of urban transport infrastructure
Countries are working to synchronize regulations in the field of AI
The service's average daily audience is 55 million people
Stable Isomaterial Based on Metakaolin Has a Density Below 300 kg/m³
Re-identification quality improved twofold with new DynaMix method
Russians will be able to find out about debts online