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WG Designations |
Frequency Range, GHz |
Cut-off Freq., GHz |
CW Power Rating, (MW) |
Attenuation, dB/10m |
Internal Dimensions |
Inches |
mm approx |
WR2300 |
0.32~0.49 |
0.256 |
153.0~212.0 |
0.017~0.010 |
23.0×11.5 |
584.0×292.0 |
WR2100 |
0.35~0.53 |
0.281 |
120.0~173.0 |
0.018~0.011 |
21.0×10.5 |
533.0×267.0 |
WR1800 |
0.41~0.625 |
0.328 |
93.4~131.9 |
0.019~0.013 |
18.0×9.0 |
457.0×229.0 |
WR1500 |
0.49~0.75 |
0.393 |
67.6~93.3 |
0.023~0.017 |
15.0×7.5 |
381.0×191.0 |
WR1150 |
0.64~0.96 |
0.513 |
35.0~53.8 |
0.043~0.025 |
11.5×5.75 |
292.0×146.0 |
WR975 |
0.75~1.12 |
0.605 |
27.0~38.5 |
0.046~0.032 |
9.75×4.875 |
248.0×124.0 |
WR770 |
0.96~1.45 |
0.766 |
17.2~24.1 |
0.067~0.045 |
7.7×3.85 |
196.0×98.0 |
WR510 |
1.45~2.20 |
1.157 |
7.5~10.7 |
|
5.1×2.55 |
131.0×65.0 |
WR430 |
1.70~2.60 |
1.372 |
5.2~7.5 |
0.196~0.128 |
4.3×2.15 |
109.0×55.0 |
WR340 |
2.20~3.30 |
1.736 |
3.1~4.5 |
0.292~0.191 |
3.4×1.7 |
86.0×43.0 |
WR284 |
2.60~3.95 |
2.078 |
2.2~3.2 |
0.367~0.251 |
2.84×1.34 |
72.14×34.04 |
WR229 |
3.30~4.90 |
2.577 |
1.6~2.2 |
|
2.29×1.145 |
58.17×29.08 |
WR187 |
3.95~5.85 |
3.152 |
1.4~2.0 |
0.693~0.373 |
1.872×0.872 |
47.55×22.15 |
WR159 |
4.90~7.05 |
3.711 |
0.79~1.0 |
|
1.59×0.795 |
40.39×20.19 |
WR137 |
5.85~8.20 |
4.301 |
0.56~0.71 |
0.957~0.767 |
1.372×0.622 |
34.85×15.80 |
WR112 |
7.05~10.0 |
5.259 |
0.35~0.46 |
1.37~1.07 |
1.122×0.497 |
28.50×12.60 |
WR90 |
8.20~12.40 |
6.557 |
0.20~0.29 |
2.15~1.49 |
0.9×0.4 |
22.86×10.16 |
WR75 |
10.0~15.0 |
7.868 |
0.17~0.23 |
|
0.75×0.375 |
19.05×9.53 |
WR62 |
12.4~18.0 |
9.486 |
0.12~0.16 |
3.17~2.77 |
0.622×0.311 |
15.80×7.90 |
WR51 |
15.0~22.0 |
11.574 |
0.080~0.107 |
|
0.510×0.255 |
12.95×6.48 |
WR42 |
18.0~26.5 |
14.047 |
0.043~0.058 |
6.90~4.93 |
0.420×0.170 |
10.67×4.32 |
WR34 |
22.0~33.0 |
17.328 |
0.034~0.048 |
|
0.340×0.170 |
8.66×4.32 |
WR28 |
26.5~40.0 |
21.081 |
0.022~0.031 |
7.3~5.0 |
0.280×0.140 |
7.11×3.56 |
WR22 |
33.0~50.0 |
26.342 |
0.014~0.020 |
0.224~0.112 |
0.224×0.112 |
5.69×2.84 |
WR19 |
40.0~60.0 |
31.357 |
0.011~0.015 |
|
0.188×0.094 |
4.78×2.39 |
WR15 |
50.0~75.0 |
39.863 |
0.0063~0.0090 |
|
0.148×0.074 |
3.76×1.88 |
WR12 |
60.0~90.0 |
48.350 |
0.0042~0.0060 |
|
0.122×0.061 |
3.10×1.55 |
WR10 |
75.0~110.0 |
59.010 |
0.0030~0.0041 |
|
0.100×0.050 |
2.54×1.27 |
WR8 |
90.0~140.0 |
73.840 |
0.0018~0.0026 |
51.33 |
0.080×0.040 |
2.03×1.02 |
WR7 |
110.0~170.0 |
90.840 |
0.0012~0.0017 |
54.46 |
0.065×0.0325 |
1.7×0.82 |
WR5 |
140.0~220.0 |
115.75 |
0.00071~0.00107 |
103.64 |
0.051×0.0255 |
1.3×0.65 |
WR4 |
170.0~260.0 |
131.520 |
0.00052~0.00075 |
128.85 |
0.043×0.0215 |
1.1×0.55 |
WR3 |
220.0~325.0 |
173.280 |
0.00035~0.00047 |
171.116 |
0.034×0.017 |
0.87×0.44 |
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