WS1102 Description
The WS1102 is a CDMA (Code Division Multiple Access) and AMPS (Advanced Mobile Phone Service) power amplifier module designed for handsets operating in the 824 849 MHz bandwidth.
WS1102 Key Features
- Good linearity
- Excellent efficiency: 40% at Pout = 28 dBm; 19% at Pout = 16 dBm (without a DC/DC converter)
- 8-pin surface mounting package (3 mm x 3 mm x 1.4 mm)
- Internal 50Ω matching networks for both RF Input and output
- CDMA 95A/B, CDMA2000-1X/EVDO