Part Number
|
RF9957PCBA |
Manufacturer
|
RF Micro Devices |
Description
|
CDMA/FM RECEIVE AGC AND DEMODULATOR |
Published
|
Apr 16, 2005 |
Detailed Description
|
RF9957
7
Typical Applications
• CDMA/FM Cellular Systems • CDMA PCS Systems • Wireless Local Loop Systems • Spread-Spect...
|
Datasheet
|
RF9957PCBA
|
Overview
RF9957
7
Typical Applications
• CDMA/FM Cellular Systems • CDMA PCS Systems • Wireless Local Loop Systems • Spread-Spectrum Cordless Phones • High Speed Data Modems • General Purpose Digital Receivers
CDMA/FM RECEIVE AGC AND DEMODULATOR
Product Description
The RF9957 is an integrated complete IF AGC amplifier and Quadrature Demodulator designed for the receive section of dual-mode CDMA/FM cellular and PCS applications.
It is designed to amplify received IF signals, while providing 100dB of gain control range, and demodulate to baseband I and Q signals.
Noise Figure, IP3, and other specifications are designed to be compatible with the IS98 and J-STD-018 Interim Standard for CDMA cellular com...
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