RTL-SDR Blog V3 RTL2832 1PPM TCXO HF BiasT SMA Software Defined Radio + Antennas
A 1 PPM temperature compensated oscillator (TCXO). This is an RTL-SDR software defined radio receiver with RTL2832U ADC chip, R860 (R820T2) tuner, 1PPM TCXO, SMA F connector and aluminium case with passive cooling.