Welcome to Ali-CPT FTS Documentation!

The Ali CMB Polarization Telescope (Ali-CPT) is built to measure the CMB B-mode polarization in the northern hemisphere. The Fourier Transform Spectrometer (FTS) is the sub-system of the Ali-CPT to calibrate its measurements.

• 1. Introduction
  • 1.1. Hardware
  • 1.2. Software
• 2. On-site Calibration
  • 2.1. On-site Settings
  • 2.2. Calibration Configuration File
  • 2.3. Calibration Procedure
• 3. In-lab Test
• 4. File
  • 4.1. Data File
  • 4.2. Config File
  • 4.3. Log File
• 5. Contact