SIW1722 Overview
Bluetooth® Technology Solutions — SiW1722 RF Micro Devices® Offers the SiW1722™ UltimateBlue™ Radio Modem The SiW1722™ UltimateBlue™ radio modem is a thirdgeneration radio modem for Bluetooth wireless ® .. Features On-chip 50 Ohm RF match network with no external impedance matching ponents munications and is based on 0.18 µm CMOS technology. The highly integrated transceiver was specifically designed to meet the rigorous RF performance required for integrating Bluetooth technology into CDMA-based mobile phone applications. The SiW1722 radio modem bines a 2.4 GHz radio transceiver and Gaussian Frequency Shift Keying (GFSK) modem with digital control functions. The IC also incorporates analog and digital voltage regulators, a power-on-reset (POR) circuit and a reference Phase Lock Loop (PLL) to enable multiple input frequencies. The SiW1722 radio modem uses direct conversion (zero-IF)...
SIW1722 Applications
- output power control loop for accurate power control