By n1ist - Fri Sep 28, 2018 6:06 am
- Fri Sep 28, 2018 6:06 am #200495
I am looking for an NBFM receiver chip to be able to receive from a vhf wireless microphone (around 200 MHz). In the past, I would have gone with the old Motorola or National parts (like the MC3362, as used in many scanners) but they seem to have all vanished. I have checked SiLabs, but they only have wideband (broadcast) FM chips other than their weather radio, which only has two fixed frequencies. So what's available these days? I see the venerable SA604 still exists... I need low latency so that probably would rule out low-end SDR stuff.