Callisto | Products

Callisto has many years experience producing very low noise cryogenic amplifiers for satellite ground stations. The first generation products were aimed at ultimate low noise performance, which is required for Deep Space satellite missions. The use of cryogenically cooled LNAs can provide improved ground station G/T at a fraction of the cost of increasing antenna diameter. Learn More

Callisto is now able to offer compact cryogenic low noise amplifiers, which can be used in the wider field of satellite communications, particularly in the remote sensing band of 8.0 to 8.4 GHz. Learn More

Precise noise measurement in RF circuits is a technique which Callisto has mastered by necessity through our work on ultra low noise amplifiers and receivers. Callisto has developed noise measurement equipment for ESA for use in satellite ground systems. Learn More

Callisto has significant experience in the development of software for instrument control applications both for the laboratory and operational environments. Typical applications include test & measurement automation, data logging and surveillance systems. Learn More

These waveguide windows are designed to provide isolation between a vacuum environment and a normal atmosphere, and to provide very low insertion loss for the waveguide transmission line. Learn More