How good is your existing oscilloscopes FFT function with the $10 DIY EMC H-field probe compared with a dedicated spectrum analyser?<br />Dave tries the DIY EMC probe with half a dozen different low cost scopes, so it turned into a bit of a practical FFT shootout:<br />Rigol DS1054Z<br />Siglent SDS1202X-E<br />Keysight DSO1204X<br />Rohde & Schwarz HMO1202<br />GW-Instek GDS-1104S<br />Owon XDS3202A<br />and the higher end Rohde & Schwarz RTB2004<br /><br />Forum: http://www.eevblog.com/forum/blog/eevblog-1188-$10-diy-emc-probe-using-scope-fft/<br /><br />Bitcoin Donations: 38y7DE8HEHNj8fGDtUr4PkCn9nWxiorvvy<br />Litecoin: ML7oQokTwB38bgzzjLDbRV97HKAHuwRfHA<br />Ethereum: 0x11AceA38DCA9DbFfB4F35f3F746af65F9dED28ce<br /><br />EEVblog Main Web Site: http://www.eevblog.com<br />The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2<br /><br />Support the EEVblog through Patreon!<br />http://www.patreon.com/eevblog<br /><br />AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g<br />Buy anything through that link and Dave gets a commission at no cost to you.<br /><br />Stuff I recommend:<br />https://kit.com/EEVblog/<br /><br />Donate With Bitcoin & Other Crypto Currencies!<br />https://www.eevblog.com/crypto-currency/<br /><br />T-Shirts: http://teespring.com/stores/eevblog<br />Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3
