5 , channel number Number of data points: 29 Frequency (GHz) Filter response 3.898030 0.001431 3.899031 0.085385 3.900031 0.224956 3.901032 0.352204 3.902033 0.394129 3.903033 0.389873 3.904034 0.372319 3.904701 0.399378 3.905702 0.526451 3.906703 0.643202 3.907703 0.695849 3.908704 0.744415 3.909705 0.839995 3.910705 0.956490 3.911706 1.000000 3.912707 0.925734 3.913374 0.796822 3.914375 0.681655 3.915375 0.601308 3.916376 0.541397 3.917377 0.461114 3.918377 0.359469 3.919378 0.277314 3.920379 0.224299 3.921046 0.185062 3.922047 0.150066 3.923047 0.096091 3.924048 0.034600 3.925049 0.000000