RTL-SDR Tutorial: Measuring filter characteristics and antenna VSWR with an RTL-SDR and noise source
Retesting Nobu's 14 MHz Low Pass Filter on a Direct Sampling Modified RTL- SDR
bandpass filter
RTL-SDR Blog V.3. Dongles User Guide
bandpass filter
137MHz Bandpass filter for NOAA / Meteor Satellites | Lets Hack It
Improved indoor HF reception on 20m band with band-pass filter - a bit less noise and much less mirrored signals : r/RTLSDR
RTL-SDR Filter Cards | Multichannel SDR Transceivers and Audio Arrays
SDR
KA7OEI's blog: Characterizing the RTL-SDR Blog (Version 3) for HF reception using the "direct" input.
Direct Sampling 14 MHz Low Pass Filter and Galvanic Isolator for the RTL-SDR now for sale in Japan
filter
bandpass filter
Band Pass Filter Bpf 315m 433m 900m 1090m 1575m 2450m 2.4g Anti-interference For Rtl-sdr Receiver Ham Radio Amplifier Remote - Oscilloscope Parts & Accessories - AliExpress
HF BPF, band pass filter, RTL SDR HERMES ODYSSEY HiQSDR Red Pitaya transceiver | eBay
Low Pass Filter for RTL-SDR Direct Sampling Mode
RTL-SDR Filter Cards | Multichannel SDR Transceivers and Audio Arrays
NEW* Multi Band Pass Filter HF+6m Upgraded version RTL SDR HAM Transceiver | eBay
RTL SDR Front End Filter Demonstration - YouTube
New product from FlightAware: A 1090 MHz Bandpass Filter for the RTL-SDR
bandpass filter
137 MHz BP Filter and Noise Source analysed with RTL-SDR Dongle
I made a filter for my RTL-SDR to be able to hear 2m/NOAA in the city! : r/ RTLSDR
