General Description
The TQM7M9050 is a fully matched multimode multiband Power Amplifier Module that supports Quad-band Linear GSM/EDGE, W/CDMA & LTE Bands 1, 2, 3/4, 5,& 8. The GSM PA output power is controlled by the input power coming from the transceiver in both GMSK and 8PSK modes. The 2- Gain state WCDMA PA operates in LPM and HPM to maximize talk time over the entire range of operating conditions. It also includes a coupler and built-in regulator, ideal for today’s extremely small data enabled phones.
Product Features
• Quad-Band Linear GSM/EDGE
• UMTS B1,2,3/4 and B5,8
• Input power controlled – GMSK and 8PSK
• GSM has 2 modes – HPM, LPM
• W/CDMA has 2 modes – HPM, LPM
• HBT / CuFlip® PA Technology
• Integrated coupler and Band distribution
switches
• Built-in voltage regulator
• 50Ω input and Output Impedance
• Lead-free 260°C / RoHS / Halogen-free
• 42 Pin 5x7x1.0 mm Package
Applications
• GSM/EDGE/WCDMA/LTE Applications
• PB WCDMA + QB EDGE Applications
• HSDPA/HSUPA/HSPA+ Applications
• LTE Applications / EVDO rev A/B