TQP9058H Description
The TQP9058H is a fully matched multimode multiband Power Amplifier Module that supports Quad-band GSM/EDGE, W/CDMA & LTE Bands 1, 2/25, 3/4, 5/26 & 8. The GSM PA output power is controlled by the VRAMP ing from the transceiver in GMSK modes. In 8-PSK modes, VRAMP is used to optimize current consumption and linearity.
TQP9058H Key Features
- Quad-Band Linear GSM / EDGE
- UMTS B1, 2/25, 3/4 and B5/26, 8
- VRAMP Controlled Output Power
- VRAMP Optimized Bias in 8-PSK for Linearity and
- Two W/CDMA Modes
- HPM & LPM
- HBT / CuFlip® PA Technology
- Integrated Coupler And Band Distribution Switches
- Built-in Voltage Regulator
- 50Ω Input and Output Impedance
TQP9058H Applications
- GMSK VRAMP Optimized Bias in 8-PSK for Linearity and