Polarization

Polarity switching it really makes a difference In the beginning when I started with satellite communication I was not able to switch my polarization and I thought it wouldn’t make a great difference. Now that I use the Maspro WHS32N … Continue reading

Rascal

Delfi-c³ telemetry decoding software: RASCAL RASCAL is the name of the software package that we, the Delfi-C3 team, are offering to radio-amateurs around the world to be able to collect and decode data of the Delfi-C3 satellite. RASCAL does this … Continue reading

Decoding

For decoding information that I recieve I am using the following equipment Signalink USB The SignaLink USB brings the A/D, D/A converters and op amp closer to the transceiver interface, which reduces overall noise in the system. Better yet, instead … Continue reading

FITSAT-1

FITSAT-1 (NIWAKA) We have developed a 5.8GHz high speed transmitter for artificial satellites. It consists of an exciter module with a 115.2kbps FSK modulator and a liner amplifier which amplifies a 10mW signal to 4W. We are now developing a … Continue reading

PRISM

PRISM Pico-satellite for Remote-sensing and Innovative Space Missions. The University of Tokyo launched On 23.01.2009 at 03:54 UTC an H-IIA F15 rocket from Tanegashima Space Center in Japan. Main payload GOSAT (Ibuki), was the world’s first satellite that will study … Continue reading