WS1102 module equivalent, 3 x 3 power amplifier module.
CoolPAM circuit technology that offers state-of-the-art reliability, temperature stability and ruggedness.
Features
* Good linearity
* Excellent efficiency: 40% .
* Digital Cellular (CDMA)
* Analog Cellular (AMPS)
Functional Block Diagram
Vcc1(1)
Vcc2(8)
RF Input (2)
Inp.
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. The WS1102 features CoolPAM circuit technology that off.
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