Sensitivities
nu: frequency for calculations [GHz] J: Jy/K conversion factor [for VLA: J*T_sys/eta] eta: efficiency N: number of dishes IF: number of IFs sig: sensitivity in mJy per hour integration time [SCALES WITH 1/sqrt(t_int) !] [[PdBI 1.3mm: Tsys=300K ?]] ############################### calculations for 100 km/s bins ############################### Receiver nu J eta Tsys N IF sig VLA-Q 43 35* 0.35 27 2 0.25 VLA-K 22 14* 0.4 27 2 0.14 VLA-U 15 27* 0.58 27 2 0.32 VLA-X 8 6.6 0.63 27 2 0.11 VLA-C 5 7.8 0.69 27 2 0.16 GBT-Q 43 1 0.4 70 1 2 0.54 GBT-Ka 32 ? ? ? 1 2 ? GBT-K 22 0.67 0.55 35 1 2 0.28 GBT-Ku 15 0.59 0.6 30 1 2 0.26 GBT-X 8 0.56 0.63 27 1 2 0.31 GBT-C 5 0.54 0.65 25 1 2 0.35 PdBI-1.3mm 230 35 0.8 500 6 1 7.6 PdBI-3mm 110 22 0.9 150 6 1 1.8 30m-1mm 230 8.7 0.32 300 1 2 3.5 30m-2mm 150 6.8 0.43 150 1 2 1.7 30m-3mm 100 6.1 0.58 100 1 2 1.3 Eberg-Q 44 2.2 0.33 126 1 1 3.7 Eberg-K 22 1.1 0.58 52 1 1 0.61
FOR MPIA INTERNAL USE ONLY!
Version 2.0.1
Created by: Dominik Riechers
Last modified: 03. Mar. 2006