Datasheet > TQM7M4012

TQM7M4012

更新时间： 2024-09-15 03:26:39

品牌	Logo	应用领域
TRIQUINT		放大器射频微波功率放大器过程控制系统分布式控制系统 PCS GSM DCS
页数	文件大小	规格书
12页	538K
描述
3V QUAD - BRAND GSM850/900 DCS/PCS POWER AMPLIFIER MODULE

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TQM7M4012 数据手册

TQM7M4012

(Draft data sheet)

3V Quad-Band GSM850/900 DCS/PCS Power Amplifier Module

Description:

Advanced quad-band, compact 3V power amplifier module

designed for mobile handset applications. The small size

and high performance is achieved with high-reliability

InGaP HBT technology. The module is fully integrated,

providing a simple 50 Ohms interface on all input and

output ports. No external matching or bias components are

required. Despite its very compact size, the module has

exceptional efficiency in both bands. Band select and

power control inputs on the module are CMOS compatible.

Package Outline:

Dimensions in mm / µm

Features:

• Very compact size œ 8.75x9.55x1.32mm³.

• High efficiency œ typical GSM850 52%, E-GSM

58%, DCS 52% , PCS 50%

• Positive supply voltage 3.1 to 5.2 V.

• 50 Ω input and output impedances.

• GPRS class 12 compatible.

• CMOS band select and power control inputs.

• High-reliability InGaP technology.

• Ruggedness 10:1.

Top view

• Few external components.

• Very low input power levels

GSM850/900

DCS/PCS

-3dBm [min]

-5dBm [min]

Description:

Bottom view

The module is a built around a highly integrated dual

power amplifier InGaP die. By virtue of advanced design

techniques, exceptional performance is achieved with four

stages in each amplifier. On-die interstage matching is

employed using a high Q passives technology. Together

these technologies allow an extremely compact size to be

achieved with excellent electrical performance. The

module includes a CMOS die to implement a band-select

function and Internal Power Control, avoiding additional

external components like directional coupler, detector

diode and operational amplifier. The module construction

is a low-profile overmolded land-grid array on laminate.

All specifications subject to change without notice

12 3 4 5 6 7...12

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