SA-421F5 (30Hz to 30MHz, Voltage Gain 46dB, Input Impedance 1MΩ Low Noise Differential FET Amplifier)


品牌: NF (回路設計)
型號系列: SA (系列)
分類：

關於產品

The NF SA Series Low Noise Preamplifiers are preamplifiers for submicro-signal detection, which have been developed to assure noise reduction never before accomplished. 7 types of SA series amplifiers, which vary by a frequency range, input form, and input impedance, are available. The SA Series are used to foster versatility as sensor head amplifiers or preamplifier for sensitivity improvement and noise reduction in analyzers and measurement instruments.

產品特點

  • Wide frequency range: DC to 100MHz
  • Input form: Single-ended or differential
  • Noise figure
    • 6dB (SA-230F5)
    • 10dB (SA-430F5)
  • Voltage gain
    • 40dB (SA-200F3, SA-230F5)
    • 46dB (SA-220F5, SA-400F3, SA-420F5, SA-421F5, SA-430F5)

產品功能

  • Input voltage noise density of SA Series (See photo section)
  • Output noise of SA Series (See photo section)
  • Transient response of SA Series (See photo section)
  • Noise figure of SA Series
  • For measuring of small signal

產品應用

  • Superconducting device in quantum computers
  • MCT (Mercury Cadmium Tellurium) sensor for infrared detection
  • Squid sensor for micro-magnet detection
  • High-temperature superconducting Josephson device for microwave detection
  • Electromagnetic sensor for MRI systems
  • Photodetector such as a photo-multiplier and photo-transistor
  • Improving sensitivity of lock-in amplifiers

標準配件

  1. Instruction Manual

產品選項

  1. SA915: Power Supply

相關目錄

Specification-of-SA-Series

關於力高

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在過去歲月中，我們全力從事電子測試儀器銷售行業. 應用範圍廣泛覆蓋電訊，電源，數據通訊，無線通訊技術，音響及教育等各類市場。

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