RF9958
RF9958 is CDMA/FM TRANSMIT MODULATOR/ IF AGC/ AND UPCONVERTER manufactured by RF Micro Devices.
Typical Applications
- CDMA/FM Cellular Systems
- CDMA PCS Systems
- Wireless Local Loop Systems
- Spread Spectrum Cordless Phones
- High Speed Data Modems
- General Purpose Digital Transmitters
CDMA/FM TRANSMIT MODULATOR, IF AGC, AND UPCONVERTER
Product Description
The RF9958 is an integrated plete Quadrature Modulator, IF AGC amplifier, and Upconverter designed for the transmit section of dual-mode CDMA/FM cellular and PCS applications. It is designed to modulate baseband I and Q signals, amplify the resulting IF signals while providing 95dB of gain control range, and perform the final upconversion to UHF. Noise Figure, IP3, and other specifications are designed to be...
