F5HLA

http://f4hla.free.fr/

ATV 70cm (Ham radio)

ATV 70cm

For the moment the project is an ATV emitter on 438.5MHz for handle use, create from F3YX work, that have to be put onto a rocket launch with the ANSTJ, Space Sector and the CNES.

I give you there photographies of my work. Users of F3YX schematics will easily recognize their spririt in the video signal amplification, the modulator (MCL SRA-2) and the power state.The main difference comes from the quartz which was replace by a VCO, the POS535 fom minicircuit..

For more informations about french ATV, go and visite ANTA site