AH314-G 2 W 线性放大器

The TriQuint AH314-G is a high dynamic range broadband driver amplifier in a surface mount package. The two-stage amplifier has 23 dB of gain, while achieving +25dBm of linear output power for 2.3 to 2.9 GHz applications. The AH314-G uses a high reliability +5V InGaP / GaAs HBT process technology. The device incorporates proprietary bias circuitry to compensate for variations in linearity and current draw over temperature. An internal active bias allows the AH314-G to operate directly off a commonly available +5V supply. The RoHS-compliant / lead-free 5x5mm QFN package is surface mountable to allow for low manufacturing costs to the end user. The AH314-G is also package and pin compatible with the 3.3 - 3.8 GHz AH315-G and the 0.7 - 2.7 GHz AH323-G. The AH314-G is targeted for use in a configuration for the driver stage amplifier in next generation base stations where high linearity and medium power is required.

技术特性
  • 2.3 to 2.9 GHz
  • 23 dB Gain
  • EVM < 2.5% @ 25 dBm Pout
  • < 0.2 dB gain flatness across 200 MHz BW
  • +33 dBm P1dB
  • Internal active bias
  • +5V single supply voltage
  • Lead-free / RoHS compliant
  • 5x5 mm QFN package
技术指标
频率(GHz) 增益(dB) P1dB (dBm) OIP3 (dBm) NF (dB) Vdd (V) Idd (mA) 封装信息
2.3 - 2.9 23 33 42 6.4 5 600 5 x 5 mm
订购信息 Ordering Information
AH314-G 2.3-2.9 GHz 2W 5V Linear Driver Amplifier
AH314-PCB 2.5-2.7 GHz Evaluation Board 
应用领域 APPLICATION
  • WiBro
  • WiMAX
功能框图 Functional Block Diagram

AH314-G 功能框图

应用技术支持与电子电路设计开发资源下载 版本信息 大小
AH314-G:S 参数    
AH314-G资质报告    
AH314-G材料清单材料清单    
AH314-G布局文件    
AH314-G 数据资料DataSheet下载:PDF Rev.V2 2 页