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FrontPage

Open-use program > receiver performance†

What's this page?

This page provides information about the current receiver performance.

Last update

• 2019-06-17

Table of contents

• Open-use program > receiver performance
  • DASH345
    • Receiver performance
    • Calculated system temperatures
  • BAND8
    • Receiver performance
    • Calculated system temperatures

DASH345†

• The following TSYS calculations use the atmosphere model in ALMA (https://almascience.nao.ac.jp/tools/about-alma/atmosphere-model).

Receiver performance†

• Receiver temperatures (TRX) and Image Rejection Ratio (IRR)
   
  

Calculated system temperatures†

• 330GHz(LSB) and 345GHz(LSB)
   
  
   
• 357GHz(USB)
   
  

BAND8†

• The following TSYS calculations use the atmosphere model in ALMA (https://almascience.nao.ac.jp/tools/about-alma/atmosphere-model).

Receiver performance†

• Receiver temperatures (TRX) and Image Rejection Ratio (IRR)
   
  

Calculated system temperatures†

• 461GHz(LSB) and 492GHz(USB)