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      CITCRYO1-12A Cryogenic HEMT Low Noise Amplifier (1-12GHz)

      简介

            CITCRYO1-12A 低噪音放大器采用了宽带功率放大技术,具有很低的噪声响应系数和很宽的频率响应范围。标准配置包括射频输入和输出SMA接头和一个42mmDC接头。该放大器的运行需要三个独立的直流电压源。

       

       

       

      技术参数

      RF Frequency 射频频率

      1-12GHz

      Gain增益@ 11K

      32 dB ±2dB2-12GHz, typical

      Noise temperature噪声温度@11 K

      < 6 K, typical average

      Noise figure噪声指数@ 11 K

      < 0.09 dB, typical average

      IRL输入反射损耗

      > 15 dB4.5-12GHz , typical

      ORL输出反射损耗

      > 20 dB2.5-12GHz, typical

      Operating temperature工作温度

      4.2 K-320 K

      DC power直流功率@11K

      1.0 Vdc at 22mA, typical

       

      Performance Characteristics (Ta=15K)

      Parameter

      Min

      Typ

      Max

      Unit

       

      Parameter

      Min

      Typ

      Max

      Unit

      Linear Gain

       

       

       

       

       

      IRL

       

       

       

       

      1 GHz

      28.0

      30

       

      dB

       

      1 GHz

      0.3

      0.5

       

      dB

      7 GHz

      30.0

      32

       

      dB

       

      7 GHz

      15.0

      20.0

       

      dB

      12 GHz

      29.0

      32

       

      dB

       

      12 GHz

      9.0

      14.0

       

      dB

      Noise Temp

       

       

       

       

       

      ORL

       

       

       

       

      1 GHz

       

      8.0

      12.0

      K

       

      1 GHz

      4

      9

       

      dB

      7 GHz

       

      4.0

      6.0

      K

       

      7 GHz

      15.0

      25.0

       

      dB

      12 GHz

       

      8.0

      11.0

      K

       

      12 GHz

      15.0

      24.0

       

      dB


      Measured typical performance characteristics (Ta=297K unless otherwise indicated)

      Gain and Noise versus Frequency (Ta=15K)           Gain and Noise versus Frequency 

       

      Module drawing

       

      Part number:CITCRYO1-12A-XY

      X= F for female input connector        Y= F for female output connector

      X= M for male input connector           Y= M for male output connector

      CITCRYO1-12A-FF for a module with female SMA connectors on input and output.

       

       点击查看详细信息:CIICRYO1-12A Cryogenic HEMT Low Noise Amplifier (1-12GHz)

       

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