Over The Air: RASDR4, Pre-FOSDEM Hackfest, LimeSuite Updates and CI, LimeSDR Shipping, WaveConverter, and Norway’s FM Closure


Over The Air is our fortnightly round-up bringing you the latest on topics of interest to the software defined radio community, as curated by technology journalist Gareth Halfacree. The Society of Amateur Radio Astronomers (SARA) has announced a new revision of the Radio Astronomy Software Defined Radio (RASDR) platform, and is offering the resulting shielded…

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RASDR graduates from Incubation

We are pleased to report that Radio Astronomy Software Defined Receiver (RASDR) has graduated from incubation to become a fully fledged Myriad-RF project. It is just a little over 6 months since the project joined Myriad-RF, but it should be noted that it had been in development for some time prior to this and was then at a…

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RASDR observes M24 galaxy hydrogen absorption line

The RASDR project reached a new milestone! At the Society of Amateur Radio Astronomers (SARA) 2014 Annual Conference held at the end of June, the team presented several aspects of the project and gained tremendous support from attendees. Many new collaborators joined the project and prototype units were distributed. We now have RASDR units in…

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Introducing the RASDR Project


We’re delighted to welcome the Radio Astronomy Software Defined Radio (RASDR) project, which is developing a low cost, high performance SDR receiver for radio astronomers and educational institutions, that is based around the Reference Platform RF module plus a USB 3.0 interface board. Key features: Two channel simultaneous receive at max. 28 MHz bandwidth Transceiver…

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