Home 연구성과 Project 수행결과



Ridge W/G type Q band W/G to M/S mixer
• RF,LO : 35 to 45 GHz
• IF : DC to 5 GHz
• Conversion Loss[dB] 8.90 dB typ.
• Isolation
• RF-IF : 16.60 dB
• LO-IF : 25.70 dB
Cryogenic coolable K band ultra low noise amplifier module
• 20 to 25 GHz
Gain : 30 dB min.
Return loss : 10 dB
Noise performance
  Room temp : 2.37 to 2.55 dB
  Cryogenic temp : 28 to 37 °K at 15 °K
Up-Converter MMIC
• Input Frequency: 1.0-4.25GHz
• Conversion Gain: -6dB
• LO suppression: 30 dB

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