Planck early results
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Table 1

The HFI receivers.

ν center Bandwidth Number of
Band [GHz] [%] bolometers

100P ............ 100 33 8
143P ............ 143 32 8
143 ............ 143 30 4
217P ............ 217 29 8
217 ............ 217 33 4
353P ............ 353 29 8
353 ............ 353 28 4
545 ............ 545 31 4
857 ............ 857 30 4

Notes. The “P” identifies the polarisation sensitive bolometers.

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