TRF2432 Description
The TRF2432 is a fully integrated IQ transceiver specifically for use in 802.16 d/e applications. The TRF2432 is designed to perform the IQ conversion at 374MHz IF as well as provide an RFLO and control logic to a TI RFFE (Radio Frequency Front End). The TRF2432 uses a mon IF frequency for both bands, which eliminates the need for an additional IF filter in dual band applications.
TRF2432 Key Features
- Highly Integrated 802.16 d/e Radio IQ/IF Transceiver PLL ASIC
- Fully Integrated IF and RF VCOs and Synthesizers
- Super Heterodyne Architecture for Superior Performance
- Internal PLL Reference Oscillator with Clock Output for Base-Band ASICs
- Internal AGC and Power Control Function
- IQ DC Offset Calibration Function and
- Differential LO and IF Interface for Enhanced Spurious Immunity
- RF LO Frequency Range
- 3160 MHz
- Phase Noise 0.5 Degrees RMS Typical Over Channel BW