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| NIKA2 bandpasses are described in Section 2.5 and Figure 1 of [https://ui.adsabs.harvard.edu/abs/2020A%26A...637A..71P/abstract|Perotto et al. (2020)]. They have been measured in the laboratory. The following fits file contains all 3 bandpasses: [[Transmission_2017_Jan_NIKA2_v1.fits]]: [[attachment:nika2_bands.png]] |
== NIKA2 Bandpasses == === Information for Observers === NIKA2 bandpasses of the 3 arrays are described in Section 2.5 and Figure 1 of [[https://ui.adsabs.harvard.edu/abs/2020A%26A...637A..71P/abstract|Perotto et al. (2020)]]. For convenience, we provide here a fits file [[attachment:Transmission_2017_Jan_NIKA2_v1.fits]] (priv. com. Juan-Macias Perez 12-Jun-2020). The 2mm bandpass is valid since September 2016 (Run N2R5). The following figure shows a resulting plot: {{attachment:nika2_bands.png}} |
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| --------- | === Bandpasses of 2015 === |
NIKA2 Bandpasses
Information for Observers
NIKA2 bandpasses of the 3 arrays are described in Section 2.5 and Figure 1 of Perotto et al. (2020). For convenience, we provide here a fits file Transmission_2017_Jan_NIKA2_v1.fits (priv. com. Juan-Macias Perez 12-Jun-2020). The 2mm bandpass is valid since September 2016 (Run N2R5). The following figure shows a resulting plot:
=== Bandpasses of 2015 ===
The spectral bands as measured in Néel (note that the two 1.15mm arrays are pretty similar but there is a detectable difference):
