Power Amplifier Modules
Fri, 03/28/2003 - 3:52am
Agilent's E-pHEMT power amplifier modules provide power added efficiency (PAE) for CDMA and GSM phones, and allow manufacturers to increase mobile phone batter life. The ACPM-7813 operates over the 824 MHz to 849 MHz frequency range, and features +28.5 dBm linear output power at 3.4 V. Supply voltages between 3.2 V and 4.2 V, with minimum performance reduction at 3 V. the ACPM-7833 operates over the 1850 to 1910 MHz PCS frequency range with +28.5 dBm linear output power at 3.4 V. The ACPM-7891 operates over the 900 MHz EGSM, 1800 DCS and 1900 MHz PCS frequency range. the module feature s+35 dBm linear output power at 2.2 V in EGSM mode and +32.5 dBm linear output power at 2.2 V in DCS/PCS modes. Supply voltages between 3.0 V and 5.3 V, with minimum performance reduction at 2.7 V.