Ham It Up v1.3 Barebones Nooelec RF Upconverter For Software Defined Radio. Works With Most SDRs Like HackRF & RTL SDR (RTL2832U E4000, FC0013 or R820T Tuners); MF/HF Converter SMA Jacks

Listen to ALL HF, down to 100kHz and below, wIth nearly any software defined radio! Massively improved performance vs. any direct sampling hacks and implementations Open-hardware design with full documentation available. Datasheet: https://www.nooelec.com/datasheets/100555 Proudly made in the USA and Canada with high-quality components! Full 1 year support & service, direct through Nooelec Antenna protection on the RF input, in-circuit in both enable and passthrough mode Also available in a 'Plus' version, which includes a TCXO and frequency capability down to 300Hz. Product name: Ham It Up Plus Barebones, Amazon SKU: B076CYH6NL