CPC H03H 7/40 (2013.01) [H03F 1/565 (2013.01); H03F 3/19 (2013.01); H03F 3/245 (2013.01); H03F 3/45475 (2013.01); H03H 7/38 (2013.01); H04B 1/18 (2013.01); H03F 2200/294 (2013.01); H03F 2200/451 (2013.01); H03F 2203/45731 (2013.01); H03H 2007/386 (2013.01); H04B 1/0092 (2013.01)] | 20 Claims |
1. A radio-frequency (RF) apparatus, comprising:
a wideband receive (RX) impedance matching circuit to provide a received differential RF signal to RF receive circuitry, the wideband RX impedance matching circuit having a relative bandwidth of 10% to 20%, wherein the wideband RX impedance matching circuit is derived from first and second single-ended matching circuits, the wideband RX impedance matching circuit comprising first and second inductors to receive the differential RF signal, and a third inductor coupled across an input of the RF receive circuitry to substitute for a capacitor having a negative capacitance value.
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