TQM7M5013 四频段GSM / GPRS / EDGE-线性功率放大器模块
The TriQuint TQM7M5013 is an input power controlled, multiple gain state, quad band, GSM / EDGE power amplifier module designed for use with Qualcomm QTR/RTR8600 WEDGE solutions. This highly efficient power amplifier module significantly improves talk time while still providing an easy to use solution in a small form factor. The power amplifier output power is controlled by the input power coming from the transceiver in both GMSK and 8PSK modes and thus does not require a Vramp input. Additionally, the small 5 x 5 mm package requires minimum board space and allows for high levels of phone integration.
技术特性
- For quad band GSM / EDGE
- Digital control interface
- Low current at backed-off power levels
- Input power controlled - GMSK and 8PSK
- LB has 4 modes - HP, MP, LP, and ULP
- HB has 3 modes - HP, LP, and ULP
- HBT / PHEMT high efficiency technology
- High-power linearity
- Standard LB and HB paths
- 50 Ohm input and output impedance
- Halogen-free
- 11 pin package
订购信息 Ordering Information
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应用领域 APPLICATION
- GSM/EDGE/WEDGE Handsets
- GSM/EDGE/WEDGE Wireless Cards
技术指标
| 尺寸(mm) |
频段 |
特点 |
| 5.0 x 5.0 x 1.0 |
GSM850/ 900, DCS / PCS |
Input Power Controlled for GMSK and 8PSK |
功能框图 Functional Block Diagram
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