Aerospace
Celestia Callisto’s ambient LNAs are used in TT&C systems for ESA, ISRO, NASA, etc.
Their excellent performance and reliability have made them a reference
Radioastronomy & deep space
Celestia Callisto has a long history in supporting deep space and radioastronomy missions for European institutions.
We have developed ultra-sensitive signal reception units (single or multi-frequency band) as well as turnkey amplification and transmission systems.
For Very Long Baseline Interferometry (VLBI) applications, our cryogenic wideband (2-14 GHz) receivers are in operation in antenna worldwide.
Government & military
The use of cooled LNAs in the field can be the critical point when managing sensitive communications.
Celestia Callisto has developed, in partnership with MODs, highly specialized and ruggedized units which are designed for implementation by operators in the most demanding environments.
Telecommunication
Our cryogenic systems can be used in telecommuncation ground stations to improve G/T.
An improved G/T will increase the downlink rate and, for certain frequencies, reduce weather sensitivity.
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