AWB7127HM41P8 – SKYWORKS

The AWB7127HM41P8, manufactured by Skyworks Solutions, is a high-linearity, two-stage Heterojunction Bipolar Transistor (HBT) power amplifier module designed for High-Speed Downlink Packet Access (HSDPA) applications within the 2.11 to 2.17 GHz frequency band. This device provides a typical power gain of 27 dB with a corresponding output power of 28 dBm at 3.45V. The AWB7127HM41P8 exhibits excellent Adjacent Channel Leakage Ratio (ACLR) performance, typically -38 dBc at rated output power, meeting stringent 3GPP requirements. It operates from a single positive supply voltage, minimizing external components and simplifying board layout. The amplifier is internally matched to 50 ohms at both input and output, further reducing external component count and optimizing performance. It is housed in a compact 14-pin surface-mount device (SMD) package, facilitating efficient integration into wireless communication devices.