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Things you can do with a Software Defined Radio (2024)

(blinry.org)
940 points mihau | 1 comments | 16 Sep 25 14:35 UTC | HN request time: 0.206s | source
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amelius ◴[16 Sep 25 15:25 UTC] No.45263574[source]▶
Is there SDR for the GHz range of signals used by modern equipment?
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rlmineing_dead ◴[16 Sep 25 15:29 UTC] No.45263614[source]▶
You can get an AD9363 clone of the USRP b210 online for like, 300 USD?

The AD9363 stock is only supposed to be 325mhz to 3.8ghz but stuff like the plutoSDR which uses it manages to get the transceiver all the way from 70mhz to 6ghz like the more expensive AD9361 used in the real USRP B210s

Benefit is you can transmit stuff too, not just receive unlike the RTL-SDR which is RX only

replies(1): >>45263727 #
Bender ◴[16 Sep 25 15:38 UTC] No.45263727[source]▶
Is there anything like this that can go down to 15 MHz or lower? including transmit and several analog modes of modulation USB LSB NFM WFM AM CW at least
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1. ◴[16 Sep 25 21:23 UTC] No.45268261[source]▶