上海阖煦微波技术有限公司

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矩形波导

Waveguide Frequency Bands & Interior Dimensions
Frequency Band Waveguide Standard Frequency limits Cutoff Frequency Inside Dimensions (inches) Inside Dimensions(mm)
(mm)
EIA IEC RSCS GHz GHz A B A B
WR2300 R3 WG0.0 0.32-0.49 0.257-0.513 23 11.5 584.2 292.1
WR2100 R4 WG0 0.35-0.53 0.281-0.562 21 10.5 533.4 266.7
WR1800 R5 WG1 0.43-0.63 0.328-0.656 18 9 457.2 288.6
WR1500 R6 WG2 0.49-0.75 0.393-0.787 15 7.5 381 190.5
WR1150 R8 WG3 0.63-0.97 0.513-1.026 11.5 5.75 292.1 146.05
WR975 R9 WG4 0.75-1.15 0.605-1.211 9.75 4.875 247.65 123.825
WR770 R12 WG5 0.96-1.5 0.766-1.533 7.7 3.385 195.58 97.79
WR650 R14 WG6 1.12-1.72 0.908-1.816 6.5 3.25 165.1 82.55
WR510 R18 WG7 1.45-2.2 1.157-2.314 5.1 2.55 129.54 64.77
R band WR430 R22 WG8 1.70-2.60 1.372-2.745 4.3 2.15 109.22 54.61
D band WR340 R26 WG9A 2.20-3.30 1.736-3.471 3.4 1.7 86.36 43.18
S band WR284 R32 WG10 2.60-3.95 2.078-4.156 2.84 1.34 72.136 34.036
E band WR229 R40 WG11A 3.30-4.90 2.577-5.154 2.29 1.15 58.166 29.21
G band WR187 R48 WG12 3.95-5.85 3.153-6.305 1.872 0.872 47.5488 22.1488
F band WR159 R58 WG13 4.90-7.05  3.712-7.423 1.59 0.795 40.386 20.193
C band WR137 R70 WG14 5.85-8.20 4.301-8.603 1.372 0.622 34.8488 15.7988
H band WR112 R84 WG15 7.05-10.00 5.26-10.52 1.122 0.497 28.4988 12.6238
X band WR90 R100 WG16 8.2-12.4 6.557-13.114 0.9 0.4 22.86 10.16
X-Ku band WR75 R120 WG17 10.0-15.0 7.869-15.737 0.75 0.375 19.05 9.525
Ku band WR62 R140 WG18 12.4-18.0 9.488-18.976 0.622 0.311 15.7988 7.8994
K band WR51 R180 WG19 15.0-22.0 11.572-23.143 0.51 0.255 12.954 6.477
K band WR42 R220 WG20 18.0-26.5  14.051-28.102 0.42 0.17 10.668 4.318
WR34 R260 WG21 22-33 17.357-34.715 0.34 0.17 8.636 4.318
Ka band WR28 R320 WG22 26.5-40 21.077-42.154 0.28 0.14 7.112 3.556
Q band WR22 R400 WG23 33-50 26.346-52.692 0.224 0.112 5.6896 2.8448
U band WR19 R500 WG24 40-60 31.391-62.782 0.188 0.094 4.7752 2.3876
V band WR15 R620 WG25 50-75 39.875-79.75 0.148 0.074 3.7592 1.8796
E band WR12 R740 WG26 60-90 48.373-96.746 0.122 0.061 3.0998 1.5494
W band WR10 R900 WG27 75-110 59.015-118.03 0.1 0.05 2.54 1.27
F band WR8 R1200 WG28 90-140 73.768-147.536 0.08 0.04 2.032 1.016
D band WR6 R1400 WG29 110-170 90.791-181.583 0.065 0.0325 1.651 0.8255
G band WR5 R1800 WG30 140-220 115.714-231.429 0.051 0.0255 1.2954 0.6477
WR4 R2200 WG31 170-260 137.243-274.485 0.043 0.0215 1.0922 0.5461
WR3 R2600 WG32 220-325 173.571-347.143 0.034 0.017 0.8636 0.4318
Y-band WR2 325-500 0.02 0.01 0.508 0.254
WR1.5 500-750 0.015 0.0075 0.381 0.1905
WR1 750-1100 0.01 0.005 0.254 0.127