Targeting he TRF372017 IQ modulator integrates a direct upconversion IQ modulator with a PLL and wideband VCO to simplify local oscillator (LO) design and reduce board space. The part provides an ...
Texas Instruments’ TRF370317 is a high-performance IQ modulator that meets the stringent requirements of GSM, CDMA2000, TD-SCDMA, W-CDMA, and WiMAX, as well as emerging next-generation wireless ...
Testing transceiver and converter interfaces requires orthogonal in-phase and quadrature (IQ) analog signals; that is, the phase relationship of the two must be very close to a 90-degree phase offset, ...
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