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Table A.1
Frequencies ν, wavelengths λ, and bandwidths Δν/ν of the CIB/CMB observations with COBE DIRBE wavelength bands 4 through 10, WMAP, and Planck.
| Instrument | ν | λ | Δν/ν |
|
|
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| COBE | 61.2 THz | 4.9 μm | 0.13 |
| DIRBE | 25.0 THz | 12 μm | 0.54 |
| 12.0 THz | 25 μm | 0.34 | |
| 5.00 THz | 60 μm | 0.46 | |
| 3.00 THz | 100 μm | 0.32 | |
| 2.14 THz | 140 μm | 0.28 | |
| 1.25 THz | 240 μm | 0.40 | |
|
|
|||
| Planck | 857 GHz | 350 μm | 0.25 |
| HFI | 545 GHz | 550 μm | 0.25 |
| 353 GHz | 850 μm | 0.25 | |
| 217 GHz | 1.4 mm | 0.25 | |
| 143 GHz | 2.1 mm | 0.25 | |
| 100 GHz | 3.0 mm | 0.25 | |
|
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|||
| Planck | 70 GHz | 4.3 mm | 0.2 |
| LFI | 44 GHz | 6.8 mm | 0.2 |
| 30 GHz | 10.0 mm | 0.2 | |
|
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| WMAP W | 94 GHz | 3.2 mm | 0.22 |
| V | 61 GHz | 4.9 mm | 0.23 |
| Q | 41 GHz | 7.3 mm | 0.20 |
| Ka | 33 GHz | 9.1 mm | 0.21 |
| K | 22 GHz | 13.6 mm | 0.24 |
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