Not recommended for new designsTH71081
868/915MHz
ASK Transmitter / LO Source
6 Spectrum Plots
All plots depict TH71071‘s typical performance at VCC = 3.0 V and TA = 23 °C,
derived with the test circuit shown in Fig. 2.
Fig. 3: RF output signal and spurious emissions, CW mode
Fig. 4: Single-sideband phase noise at 500 kHz offset, CW mode
3901071081
Rev. 009
Fig. 5: ASK modulation with RASK = 4 kbit/s NRZ
Page 9 of 12
Data Sheet
May/05