HMC-ALH445 低噪声放大器芯片,18 - 40 GHz

HMC-ALH445是一款GaAs MMIC HEMT自偏置宽带低噪声放大器芯片,工作频率范围为18至40 GHz。 该放大器提供9 dB增益、3.9 dB噪声系数(28 GHz)和+12 dBm输出功率(1 dB增益压缩),采用+5V单电源时功耗仅为45 mA。 由于尺寸较小,HMC-ALH445放大器适合集成到多芯片模块(MCM)中。

应用
  • 宽带通信系统
  • 点对点无线电
  • 点对多点无线电
  • 军事和太空
  • 测试仪器仪表
产品特点和性能优势
  • 噪声系数:
    3.9 dB (28 GHz)
  • 增益: 9 dB
  • P1dB输出功率:
    +12 dBm (28 GHz)
  • 电源电压:
    +5V (45 mA)
  • 裸片尺寸: 1.6 x 1.6 x 0.1 mm
  • 放大器
    S参数
    数据手册
    文档备注
    HMC-ALH445 Data SheetPDF 605.08 K
    应用笔记
    文档备注
    AN-1363: 利用有源偏置控制器满足外部偏置射频/微波放大器的偏置要求 (Rev. 0)PDF 804.11 K
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0)PDF 804.11 K
    MMIC Amplifier Biasing Procedure Application NotePDF 435.1 K
    Broadband Biasing of Amplifiers General Application NotePDF 433.77 K
    Thermal Management for Surface Mount Components General Application NotePDF 189.99 K
    订购信息
    产品型号封装包装数量温度范围美金报价 100-499美金报价 1000+RoHS
    HMC-ALH445 量产CHIPS OR DIEOTH 5025至63.0751.72Y
    HMC-ALH445-SX 量产CHIPS OR DIEREEL 225至00Y
    参考资料
    HMC-ALH445 Data Sheet hmc-alh445-die
    HMC-ALH445 S-Parameter hmc-alh445-die
    AN-1363: 利用有源偏置控制器满足外部偏置射频/微波放大器的偏置要求 (Rev. 0) hmc8120
    AN-1363: Meeting Biasing Requirements of Externally Biased RF/Microwave Amplifiers with Active Bias Controllers (Rev. 0) hmc8120
    MMIC Amplifier Biasing Procedure Application Note hmc1049lp5e
    Broadband Biasing of Amplifiers General Application Note hmc1049lp5e
    Thermal Management for Surface Mount Components General Application Note hmc1049lp5e
    38, 60 & 82 GHz MMICs for High Capacity Communication Links hmc-sdd112