Planck Payload
Date: 10 March 1999
Satellite: Planck
Depicts: Payload
Copyright: ESA
Show in archive: true
The focal plane units for the LFI and HFI, which will be located at the focus of the Planck telescope. The HFI unit is inserted into the ring formed by the LFI (conical shaped) horns. Radiation from the telescope is collected by each of the horns and fed to a detector located behind it.
Last Update: 1 September 2019