RF2480 modulator equivalent, direct quadrature modulator.
* Typical Carrier Suppression>35dBc over temperature with highly linear operation
* Single 5V Power Supply
* Integrated RF quadrature net-
work
* Digitall.
* Dual-Band CDMA Base Stations
* TDMA/TDMA-EDGE Base Stations
* GSM-EDGE/EGSM Base Stations
* W-CDMA Bas.
The RF2480 is a monolithic integrated quadrature modulator IC capable of universal direct modulation for high-frequency AM, PM, or compound carriers. This low-cost IC features excellent linearity, noise floor, and over-temperature carrier suppression.
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