RF2488 Overview
The RF2488 is a dual-band LNA/Mixer designed to support dual-band, multi-mode handset applications. The unique dual IF outputs provide interface to two independent IF SAW filters supporting applications that bine IS136 with GSM, DCS or EDGE air interfaces. The device includes four mixers, providing the ability to use two independent IF bandwidths accessible from either the low or high band LNAs.
RF2488 Key Features
- plete Dual-Band Front-End
- Switchable LNA Gain
- Low Noise and High Intercept Point
- Low Current Consumption
- Single 2.7V to 3.3V Power Supply
- Supports Dual IF Bandwidths