RMPA0965RF/IF射频/中频RFID的射频放大器规格书PDF中文资料

General Description

The RMPA0965 power amplifier module (PAM) is designed for cellular band AMPS, CDMA, CDMA2000-1X, WCDMA and HSDPA applications. The 2 stage PAM is internally matched to 50 Ohms to minimize the use of external components and features a low-power mode to reduce standby current and DC power consumption during peak phone usage. High power-added efficiency and excellent linearity are achieved using our InGaP Hetero junction Bipolar Transistor (HBT) process.

特性 Features

■ Single positive-supply operation with low power and shutdown modes

■ 40 CDMA/WCDMA efficiency at +28 dBm average output power

■ 52 AMPS mode efficiency at +31 dBm output power

■ Lead-free RoHS compliant 3 x 3 x 1mm leadless package

■ Internally matched to 50 Ohms and DC blocked RF input/output

■ Meets CDMA2000-1XRTT/WCDMA performance requirements

■ Meets HSDPA performance requirements