FWIW, minicircuits is a pretty common place to go for filters, lnas, etc. You can get a well characterized unit and be confident it will work the way you expect. If you have enough RF gear to characterize stuff then you can find things on tindie and AliExpress which are cost effective. But consistency and quality can be highly variable.
On Thu, Apr 26, 2018, 9:46 AM Dominic Spill <domini...@gmail.com> wrote: > On 26 April 2018 at 07:50, Brian Gieryk <ke6...@mac.com> wrote: > > > > What design programs or suppliers are folks using for RF filtering, > external to the HackRF? > > > > Looking for band pass specifically, multi band, electronically > switchable and capable of TX (HackRF output power level only). > > > > Thanks in advance for any and all ideas and direction! > > I'm sure others will have more useful suggestions, especially if you're > planning to design your own, but I wanted to mention that I've had some > success with filters from Mini Circuits - > https://www.minicircuits.com/WebStore/Filters.html > > My experience/knowledge tends to end as soon as we hit the analog domain, > so I have no idea how they perform compared to other suppliers or if they > offer products for your more complex requirements. > > Thanks, > Dominic > _______________________________________________ > HackRF-dev mailing list > HackRF-dev@greatscottgadgets.com > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev >
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