A-9
Appendix A Reference Data
Waveguide
Type/Model
Start
Frequency
(GHz)
Stop
Frequency
(GHz)
Cutoff
Frequency
(GHz)
Mid-Band Loss
(dB/ft, GHz)
WR229
WG11A
3.300 4.900 2.577 0.0114
WR187
WG12
3.950 5.850 3.156 0.0157
WR159
WG13
4.900 7.050 3.705 0.0180
WR137
WG14
5.850 8.200 4.285 0.0225
WR112
WG15
7.050 10.000 5.260 0.0312
WR102 7.000 11.000 5.786 0.0330
WR90
WG16
8.200 12.400 6.560 0.0481
WR75
WG17
10.000 15.000 7.847 0.0583
WR67 11.000 17.000 8.578 0.0658
WR62
WG18
12.400 18.000 9.490 0.0735
WR51 15.000 22.000 11.540 0.1125
WR42
WG20
17.000 26.500 14.080 0.1585
Andrew
EW34 3.100 4.200 2.376 0.0068
EW37 3.300 4.300 2.790 0.0089
EW43 4.400 5.000 2.780 0.0088
EW52 4.600 6.425 3.650 0.0120
EW63 5.580 7.125 4.000 0.0138
EW64 5.300 7.750 4.320 0.0146
EW77 6.100 8.500 4.720 0.0178
EW85 7.700 9.800 6.460 0.0331
EW90 8.300 11.700 6.500 0.0308
EW127 10.000 13.250 7.670 0.0385
EW132 11.000 15.350 9.220 0.0482
EW180 14.000 19.700 11.150 0.0591
EW220 17.000 23.600 13.340 0.086
Table A-5. Waveguide Technical Data (1 of 2)