Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A direct-conversion multi-band TX for 1710 to 2025MHz is implemented in a 0.18mum CMOS process with post-passivation inductors. An on-chip balun and noise of -163dBc/Hz at 190MHz offset enable the PA to be driven directly with no SAW filter. A tapped attenuator provides >60dB gain control at RF.
['Christopher Geraint Jones', 'Bernard Tenbroek', 'Paul Fowers', 'Christophe Claude Beghein', 'Jonathan Richard Strange', 'Federico Beffa', 'Dimitris Nalbantis']
I am writing a research paper on a idea Direct-Conversion WCDMA Transmitter with 163dBc/Hz Noise at 190MHz Offset
[{"from": "human", "value": "I am writing a research paper on a idea Direct-Conversion WCDMA Transmitter with 163dBc/Hz Noise at 190MHz Offset"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: A direct-conversion multi-band TX for 1710 to 2025MHz is implemented in a 0.18mum CMOS process with post-passivation inductors. An on-chip balun and noise of -163dBc/Hz at 190MHz offset enable the PA to be driven directly with no SAW filter. A tapped attenuator provides >60dB gain control at RF."}]