A 435/145 Linear transponder is planned with a bandwidth of 20 kHz.
Currently the team are considering frequencies in the 435.100 to 435.140 MHz range for the uplink and 145.860 to 145.980 MHz for the downlink.
The scientific payload will be an experiment analysing “Worm Holes”. This experiment will try and find the portholes between Sun and Earth.
Further information at http://zr6aic.blogspot.co.uk/search/label/KLETSkous
and at http://www.amsatsa.org.za/
Watch KLETSkous 1U CubeSat Satellite Transponder Demo