WS1403 Datasheet - AVAGO

WS1403 CDMA PCS 3x3 Power Amplifier Module

The WS1403 is a CDMA Personal Communication Service (PCS) Power Amplifier (PA), designed for handsets operating in the 1850~1910 MHz bandwidth. Digital mode control of CoolPAM reduces current consumption, which enables extended talk time of mobile devices. The WS1403 meets stringent CDMA linearity r.

WS1403 Features

* Excellent linearity

* Low quiescent current

* High efficiency PAE at 28 dBm: 39.8% PAE at 17 dBm: 22.3%

* 8-pin surface mounting package 3 mm x 3 mm x 1.0 mm

* Internal 50 ohm matching networks for both RF input and output

* RoHS complian

WS1403 Datasheet (559.61 KB)