4 , channel number
Number of data points:
557
Frequency (GHz)   Filter response
        3.943195       0.001731
        3.943228       0.002820
        3.943261       0.004807
        3.943295       0.007116
        3.943328       0.009895
        3.943361       0.013576
        3.943395       0.017100
        3.943428       0.019721
        3.943461       0.025163
        3.943495       0.031737
        3.943528       0.035968
        3.943562       0.045927
        3.943595       0.053254
        3.943628       0.063740
        3.943662       0.076496
        3.943695       0.088129
        3.943728       0.102198
        3.943762       0.121107
        3.943795       0.139443
        3.943828       0.161354
        3.943862       0.189357
        3.943895       0.212418
        3.943928       0.243173
        3.943962       0.271955
        3.943995       0.307543
        3.944029       0.344772
        3.944062       0.377285
        3.944095       0.407744
        3.944129       0.448374
        3.944162       0.482156
        3.944195       0.510671
        3.944229       0.540851
        3.944262       0.565142
        3.944295       0.587266
        3.944329       0.608790
        3.944362       0.629124
        3.944395       0.643549
        3.944429       0.650516
        3.944462       0.659115
        3.944495       0.647854
        3.944529       0.655661
        3.944562       0.663341
        3.944596       0.672250
        3.944629       0.665760
        3.944662       0.674871
        3.944696       0.676971
        3.944729       0.676840
        3.944762       0.677728
        3.944796       0.683693
        3.944829       0.686324
        3.944862       0.692460
        3.944896       0.694986
        3.944929       0.698980
        3.944962       0.705370
        3.944996       0.712502
        3.945029       0.715784
        3.945063       0.720249
        3.945096       0.731829
        3.945129       0.739171
        3.945163       0.743424
        3.945196       0.748111
        3.945229       0.755361
        3.945263       0.760558
        3.945296       0.767289
        3.945329       0.764401
        3.945363       0.766206
        3.945396       0.777445
        3.945429       0.774071
        3.945463       0.776518
        3.945496       0.781171
        3.945530       0.778948
        3.945563       0.777418
        3.945596       0.780227
        3.945630       0.781008
        3.945663       0.781790
        3.945696       0.777466
        3.945730       0.776584
        3.945763       0.780122
        3.945796       0.783908
        3.945830       0.781961
        3.945863       0.786327
        3.945896       0.781993
        3.945930       0.786627
        3.945963       0.790062
        3.945997       0.790327
        3.946030       0.795902
        3.946063       0.798935
        3.946097       0.798412
        3.946130       0.798864
        3.946163       0.803190
        3.946197       0.810519
        3.946230       0.813896
        3.946263       0.814772
        3.946297       0.813283
        3.946330       0.819467
        3.946363       0.820194
        3.946397       0.824188
        3.946430       0.823620
        3.946464       0.829090
        3.946497       0.830307
        3.946530       0.831219
        3.946564       0.836889
        3.946597       0.837431
        3.946630       0.834780
        3.946664       0.837254
        3.946697       0.839760
        3.946730       0.844841
        3.946764       0.842463
        3.946797       0.847801
        3.946830       0.839530
        3.946864       0.848630
        3.946897       0.857360
        3.946931       0.856172
        3.946964       0.861885
        3.946997       0.858132
        3.947031       0.864959
        3.947064       0.862732
        3.947097       0.865571
        3.947131       0.866366
        3.947164       0.867626
        3.947197       0.865156
        3.947231       0.872228
        3.947264       0.870639
        3.947297       0.873541
        3.947331       0.875664
        3.947364       0.877124
        3.947398       0.881927
        3.947431       0.882482
        3.947464       0.885252
        3.947498       0.886936
        3.947531       0.889077
        3.947564       0.887516
        3.947598       0.886654
        3.947631       0.893263
        3.947664       0.892859
        3.947698       0.892077
        3.947731       0.895635
        3.947764       0.888530
        3.947798       0.897761
        3.947831       0.891993
        3.947864       0.894169
        3.947898       0.893595
        3.947931       0.885864
        3.947965       0.899096
        3.947998       0.893458
        3.948031       0.901740
        3.948065       0.899221
        3.948098       0.901677
        3.948131       0.903748
        3.948165       0.910282
        3.948198       0.913166
        3.948231       0.911375
        3.948265       0.914964
        3.948298       0.917846
        3.948331       0.923405
        3.948365       0.919437
        3.948398       0.920043
        3.948432       0.927847
        3.948465       0.917449
        3.948498       0.920432
        3.948532       0.922419
        3.948565       0.925699
        3.948598       0.922457
        3.948632       0.934075
        3.948665       0.935463
        3.948698       0.937452
        3.948732       0.938940
        3.948765       0.943354
        3.948798       0.940486
        3.948832       0.947662
        3.948865       0.946192
        3.948899       0.951366
        3.948932       0.954208
        3.948965       0.960390
        3.948999       0.961561
        3.949032       0.961089
        3.949065       0.967934
        3.949099       0.968405
        3.949132       0.968868
        3.949165       0.970828
        3.949199       0.968961
        3.949232       0.975766
        3.949265       0.976005
        3.949299       0.979603
        3.949332       0.973503
        3.949366       0.971971
        3.949399       0.975704
        3.949432       0.969525
        3.949466       0.970022
        3.949499       0.969745
        3.949532       0.968982
        3.949566       0.968790
        3.949599       0.964020
        3.949632       0.971830
        3.949666       0.968966
        3.949699       0.968098
        3.949732       0.959634
        3.949766       0.961144
        3.949799       0.960040
        3.949833       0.956004
        3.949866       0.955054
        3.949899       0.959264
        3.949933       0.955133
        3.949966       0.954204
        3.949999       0.955697
        3.950033       0.952071
        3.950066       0.957056
        3.950099       0.967873
        3.950133       0.973721
        3.950166       0.972332
        3.950199       0.980957
        3.950233       0.984692
        3.950266       0.986311
        3.950300       0.996319
        3.950333       0.995937
        3.950366       0.996160
        3.950400       0.988981
        3.950433       0.997553
        3.950466       0.988729
        3.950500       1.000000
        3.950533       0.990229
        3.950566       0.989349
        3.950600       0.977399
        3.950633       0.979618
        3.950666       0.975746
        3.950700       0.964439
        3.950733       0.962746
        3.950766       0.950452
        3.950800       0.952598
        3.950833       0.947274
        3.950867       0.944084
        3.950900       0.950591
        3.950933       0.944976
        3.950967       0.936438
        3.951000       0.941388
        3.951033       0.937553
        3.951067       0.934299
        3.951100       0.935488
        3.951133       0.930113
        3.951167       0.929730
        3.951200       0.919180
        3.951233       0.908835
        3.951267       0.896279
        3.951300       0.882652
        3.951334       0.856974
        3.951367       0.844975
        3.951400       0.818294
        3.951434       0.787102
        3.951467       0.749804
        3.951500       0.709165
        3.951534       0.665326
        3.951567       0.618487
        3.951600       0.571894
        3.951634       0.521793
        3.951667       0.472083
        3.951700       0.419476
        3.951734       0.370121
        3.951767       0.319628
        3.951801       0.276178
        3.951834       0.236720
        3.951867       0.204397
        3.951901       0.173465
        3.951934       0.143438
        3.951967       0.120310
        3.952001       0.099817
        3.952034       0.081566
        3.952067       0.069694
        3.952101       0.054985
        3.952134       0.045324
        3.952167       0.036371
        3.952201       0.028664
        3.952234       0.021454
        3.952268       0.016044
        3.952301       0.012072
        3.952334       0.008557
        3.952368       0.006473
        3.952401       0.003861
        3.952434       0.001362
        3.969880       0.000000
        3.969913       0.001362
        3.969946       0.003861
        3.969980       0.006473
        3.970013       0.008557
        3.970047       0.012072
        3.970080       0.016044
        3.970113       0.021454
        3.970147       0.028664
        3.970180       0.036371
        3.970213       0.045324
        3.970247       0.054985
        3.970280       0.069694
        3.970313       0.081566
        3.970347       0.099817
        3.970380       0.120310
        3.970413       0.143438
        3.970447       0.173465
        3.970480       0.204397
        3.970513       0.236720
        3.970547       0.276178
        3.970580       0.319628
        3.970614       0.370121
        3.970647       0.419476
        3.970680       0.472083
        3.970714       0.521793
        3.970747       0.571894
        3.970780       0.618487
        3.970814       0.665326
        3.970847       0.709165
        3.970880       0.749804
        3.970914       0.787102
        3.970947       0.818294
        3.970980       0.844975
        3.971014       0.856974
        3.971047       0.882652
        3.971081       0.896279
        3.971114       0.908835
        3.971147       0.919180
        3.971181       0.929730
        3.971214       0.930113
        3.971247       0.935488
        3.971281       0.934299
        3.971314       0.937553
        3.971347       0.941388
        3.971381       0.936438
        3.971414       0.944976
        3.971447       0.950591
        3.971481       0.944084
        3.971514       0.947274
        3.971548       0.952598
        3.971581       0.950452
        3.971614       0.962746
        3.971648       0.964439
        3.971681       0.975746
        3.971714       0.979618
        3.971748       0.977399
        3.971781       0.989349
        3.971814       0.990229
        3.971848       1.000000
        3.971881       0.988729
        3.971914       0.997553
        3.971948       0.988981
        3.971981       0.996160
        3.972015       0.995937
        3.972048       0.996319
        3.972081       0.986311
        3.972115       0.984692
        3.972148       0.980957
        3.972181       0.972332
        3.972215       0.973721
        3.972248       0.967873
        3.972281       0.957056
        3.972315       0.952071
        3.972348       0.955697
        3.972381       0.954204
        3.972415       0.955133
        3.972448       0.959264
        3.972482       0.955054
        3.972515       0.956004
        3.972548       0.960040
        3.972582       0.961144
        3.972615       0.959634
        3.972648       0.968098
        3.972682       0.968966
        3.972715       0.971830
        3.972748       0.964020
        3.972782       0.968790
        3.972815       0.968982
        3.972848       0.969745
        3.972882       0.970022
        3.972915       0.969525
        3.972949       0.975704
        3.972982       0.971971
        3.973015       0.973503
        3.973049       0.979603
        3.973082       0.976005
        3.973115       0.975766
        3.973149       0.968961
        3.973182       0.970828
        3.973215       0.968868
        3.973249       0.968405
        3.973282       0.967934
        3.973315       0.961089
        3.973349       0.961561
        3.973382       0.960390
        3.973416       0.954208
        3.973449       0.951366
        3.973482       0.946192
        3.973516       0.947662
        3.973549       0.940486
        3.973582       0.943354
        3.973616       0.938940
        3.973649       0.937452
        3.973682       0.935463
        3.973716       0.934075
        3.973749       0.922457
        3.973782       0.925699
        3.973816       0.922419
        3.973849       0.920432
        3.973882       0.917449
        3.973916       0.927847
        3.973949       0.920043
        3.973983       0.919437
        3.974016       0.923405
        3.974049       0.917846
        3.974083       0.914964
        3.974116       0.911375
        3.974149       0.913166
        3.974183       0.910282
        3.974216       0.903748
        3.974249       0.901677
        3.974283       0.899221
        3.974316       0.901740
        3.974349       0.893458
        3.974383       0.899096
        3.974416       0.885864
        3.974450       0.893595
        3.974483       0.894169
        3.974516       0.891993
        3.974550       0.897761
        3.974583       0.888530
        3.974616       0.895635
        3.974650       0.892077
        3.974683       0.892859
        3.974716       0.893263
        3.974750       0.886654
        3.974783       0.887516
        3.974816       0.889077
        3.974850       0.886936
        3.974883       0.885252
        3.974917       0.882482
        3.974950       0.881927
        3.974983       0.877124
        3.975017       0.875664
        3.975050       0.873541
        3.975083       0.870639
        3.975117       0.872228
        3.975150       0.865156
        3.975183       0.867626
        3.975217       0.866366
        3.975250       0.865571
        3.975283       0.862732
        3.975317       0.864959
        3.975350       0.858132
        3.975384       0.861885
        3.975417       0.856172
        3.975450       0.857360
        3.975484       0.848630
        3.975517       0.839530
        3.975550       0.847801
        3.975584       0.842463
        3.975617       0.844841
        3.975650       0.839760
        3.975684       0.837254
        3.975717       0.834780
        3.975750       0.837431
        3.975784       0.836889
        3.975817       0.831219
        3.975851       0.830307
        3.975884       0.829090
        3.975917       0.823620
        3.975951       0.824188
        3.975984       0.820194
        3.976017       0.819467
        3.976051       0.813283
        3.976084       0.814772
        3.976117       0.813896
        3.976151       0.810519
        3.976184       0.803190
        3.976217       0.798864
        3.976251       0.798412
        3.976284       0.798935
        3.976318       0.795902
        3.976351       0.790327
        3.976384       0.790062
        3.976418       0.786627
        3.976451       0.781993
        3.976484       0.786327
        3.976518       0.781961
        3.976551       0.783908
        3.976584       0.780122
        3.976618       0.776584
        3.976651       0.777466
        3.976684       0.781790
        3.976718       0.781008
        3.976751       0.780227
        3.976784       0.777418
        3.976818       0.778948
        3.976851       0.781171
        3.976885       0.776518
        3.976918       0.774071
        3.976951       0.777445
        3.976985       0.766206
        3.977018       0.764401
        3.977051       0.767289
        3.977085       0.760558
        3.977118       0.755361
        3.977151       0.748111
        3.977185       0.743424
        3.977218       0.739171
        3.977251       0.731829
        3.977285       0.720249
        3.977318       0.715784
        3.977352       0.712502
        3.977385       0.705370
        3.977418       0.698980
        3.977452       0.694986
        3.977485       0.692460
        3.977518       0.686324
        3.977552       0.683693
        3.977585       0.677728
        3.977618       0.676840
        3.977652       0.676971
        3.977685       0.674871
        3.977718       0.665760
        3.977752       0.672250
        3.977785       0.663341
        3.977819       0.655661
        3.977852       0.647854
        3.977885       0.659115
        3.977919       0.650516
        3.977952       0.643549
        3.977985       0.629124
        3.978019       0.608790
        3.978052       0.587266
        3.978085       0.565142
        3.978119       0.540851
        3.978152       0.510671
        3.978185       0.482156
        3.978219       0.448374
        3.978252       0.407744
        3.978286       0.377285
        3.978319       0.344772
        3.978352       0.307543
        3.978386       0.271955
        3.978419       0.243173
        3.978452       0.212418
        3.978486       0.189357
        3.978519       0.161354
        3.978552       0.139443
        3.978586       0.121107
        3.978619       0.102198
        3.978652       0.088129
        3.978686       0.076496
        3.978719       0.063740
        3.978753       0.053254
        3.978786       0.045927
        3.978819       0.035968
        3.978853       0.031737
        3.978886       0.025163
        3.978919       0.019721
        3.978953       0.017100
        3.978986       0.013576
        3.979019       0.009895
        3.979053       0.007116
        3.979086       0.004807
        3.979119       0.002820
        3.979153       0.001731