General Description
The RMPA1850 power amplifier module (PAM) is designed for GSM/GPRS cellular handset applications. The PAM a fully input and output 50Ω matched. It also includes integrated power control and band select.

FEATUREs
■ Quad band, matched module
■ High efficiency- 55% GSM850/900, 50% DCS/PCS
■ Integrated power control function
■ Compact 7*10*1.6mm module
■ InGaP HBT technology
■ GPRS class 12 capable
■ Ruggedness 10:1
■ 50 dB power control range