TRF3702 Datasheet - Texas Instruments

TRF3702 Quadrature Modulator

The TRF3702 is an ultralow-noise direct quadrature modulator that is capable of converting complex input signals from baseband or IF directly up to RF. An internal analog combiner sums the real and imaginary components of the RF outputs. This combined output can feed the RF preamp at frequencies of .

TRF3702 Features

* 71-dBc Single-Carrier WCDMA ACPR at

* 14-dBm Channel Power

* P1dB of 7 dBm

* Typical Unadjusted Carrier Suppression 35 dBc at 2 GHz

* Typical Unadjusted Sideband Suppression 35 dBc at 2 GHz

* Very Low Noise Floor

* Differential or Single-Ended

TRF3702-etcTI.pdf