CWJ offers a standard rectangle waveguide tubes covering waveguide sizes WR10 thru WR2300. For more information please contact us and discuss your needs with our sales engineer.
Rectangular Waveguide Tubing Information
| Model No |
EIA WG
Designation |
IEC WG
Designation |
Freq Range
(GHz) |
Material
(Stock) |
Inside
Dimensions (mm) |
Std Tol
±Inside
Dim(mm) |
Nom Wall
Thickness
(mm) |
Outside
Dimensions
(mm) |
Std Tol
±Outside
Dim(mm) |
Freq of
Cut-Off for
TE1,0 Mode(GHz) |
Wave-length
of Cut-Off
for TE1,0
Mode(mm) |
Theoretical Attenuation
lowest to highest freq
(dB/100ft) |
| Al |
Cu |
| CWJ-BJ3... |
WR2300 |
R3 |
0.32-0.49 |
Aluminum |
584.2*292.1 |
|
6 |
|
|
0.257 |
1169.2 |
0.270-0.400 |
|
| CWJ-BJ4... |
WR2100 |
R4 |
0.35-0.53 |
Aluminum |
533.4*266.7 |
|
5 |
|
|
0.281 |
1067.5 |
0.310-0.460 |
|
| CWJ-BJ5... |
WR1800 |
R5 |
0.41-0.62 |
Aluminum |
457.2*228.6 |
0.51 |
5 |
|
|
0.328 |
915.0 |
0.390-0.580 |
|
| CWJ-BJ6... |
WR1500 |
R6 |
0.49-0.75 |
Aluminum |
381*190.5 |
0.38 |
3.18 |
|
|
0.393 |
762.5 |
0.510-0.760 |
|
| CWJ-BJ8... |
WR1150 |
R8 |
0.64-0.98 |
Aluminum |
292.1*146.05 |
0.38 |
3.18 |
|
|
0.513 |
584.6 |
0.760-0.113 |
|
| CWJ-BJ9... |
WR975 |
R9 |
0.76-1.15 |
Aluminum |
247.65*123.82 |
|
3.18 |
|
|
0.605 |
495.6 |
0.098-0.145 |
|
| CWJ-BJ12... |
WR770 |
R12 |
0.96-1.46 |
Aluminum |
195.58*97.79 |
|
3.18 |
|
|
0.766 |
391.4 |
0.140-0.206 |
|
| CWJ-BJ14... |
WR650 |
R14 |
1.13-1.73 |
Copper
Aluminum |
165.1*82.55 |
0.33 |
2.03 |
169.16*86.61 |
0.2 |
0.908 |
330.4 |
0.180-0.266 |
0.214-0.317 |
| CWJ-BJ18... |
WR510 |
R18 |
1.45-2.2 |
Copper
Aluminum |
129.54*64.77 |
0.26 |
2.03 |
133.6*68.83 |
0.2 |
1.157 |
259.1 |
0.259-0.382 |
0.309-0.456 |
| CWJ-BJ22... |
WR430 |
R22 |
1.72-2.61 |
Copper
Aluminum |
109.22*54.61 |
0.22 |
2.03 |
113.28*58.67 |
0.2 |
1.372 |
218.4 |
0.334-0.494 |
0.399-0.588 |
| CWJ-BJ26... |
WR340 |
R26 |
2.17-3.3 |
Copper
Aluminum |
86.36*43.18 |
0.17 |
2.03 |
90.42*47.24 |
0.17 |
1.736 |
172.7 |
0.475-0.702 |
0.567-0.837 |
| CWJ-BJ32... |
WR284 |
R32 |
2.6-3.95 |
Copper
Aluminum |
72.14*34.04 |
0.14 |
2.03 |
76.2*38.1 |
0.14 |
2.078 |
144.3 |
0.652-0.953 |
0.777-1.136 |
| CWJ-BJ40... |
WR229 |
R40 |
3.22-4.9 |
Copper
Aluminum |
58.17*29.08 |
0.12 |
1.625 |
61.42*32.33 |
0.12 |
2.577 |
116.3 |
0.860-1.270 |
1.026-1.514 |
| CWJ-BJ48... |
WR187 |
R48 |
3.94-5.99 |
Copper
Aluminum |
47.549*22.149 |
0.095 |
1.625 |
50.8*25.4 |
0.1 |
3.153 |
95.1 |
1.231-1.795 |
1.467-2.140 |
| CWJ-BJ58... |
WR159 |
R58 |
4.64-7.05 |
Copper
Aluminum |
40.386*20.193 |
0.081 |
1.625 |
43.64*23.44 |
0.08 |
3.712 |
80.77 |
1.487-2.195 |
1.773-2.617 |
| CWJ-BJ70... |
WR137 |
R70 |
5.38-8.17 |
Copper
Aluminum |
34.849*15.799 |
0.07 |
1.625 |
38.1*19.05 |
0.08 |
4.301 |
69.7 |
2.004-2.910 |
2.390-3.470 |
| CWJ-BJ84... |
WR112 |
R84 |
6.57-9.99 |
Copper
Aluminum |
28.499*12.624 |
0.057 |
1.625 |
31.75*15.88 |
0.05 |
5.260 |
57 |
2.761-3.993 |
3.292-4.761 |
| CWJ-BJ100... |
WR90 |
R100 |
8.2-12.5 |
Copper
Aluminum |
22.86*10.16 |
0.046 |
1.27 |
25.4*12.7 |
0.05 |
6.557 |
45.72 |
3.833-5.547 |
4.570-6.614 |
| CWJ-BJ120... |
WR75 |
R120 |
9.84-15 |
Copper
Aluminum |
19.05*9.525 |
0.038 |
1.27 |
21.59*12.06 |
0.05 |
7.869 |
38.1 |
4.590-6.775 |
5.472-8.078 |
| CWJ-BJ140... |
WR62 |
R140 |
11.9-18 |
Copper
Aluminum |
15.799*7.899 |
0.031 |
1.015 |
17.83*9.93 |
0.05 |
9.488 |
31.6 |
6.077-8.971 |
7.246-10.696 |
| CWJ-BJ180... |
WR51 |
R180 |
14.5-22 |
Copper
Aluminum |
12.95*6.477 |
0.026 |
1.015 |
14.99*8.51 |
0.05 |
11.575 |
25.91 |
8.185-12.082 |
9.759-14.406 |
| CWJ-BJ220... |
WR42 |
R220 |
17.6-26.7 |
Copper
Aluminum |
10.668*4.318 |
0.021 |
1.015 |
12.7*6.35 |
0.05 |
14.051 |
21.34 |
12.970-18.487 |
15.464-22.042 |
| CWJ-BJ260... |
WR34 |
R260 |
21.7-33 |
Copper
Aluminum |
8.636*4.318 |
0.02 |
1.015 |
10.67*6.35 |
0.05 |
17.358 |
17.27 |
15.036-22.197 |
17.928-26.465 |
| CWJ-BJ320... |
WR28 |
R320 |
26.3-40 |
Copper
Aluminum |
7.12*3.556 |
0.02 |
1.015 |
9.14*5.59 |
0.05 |
21.053 |
14.22 |
20.120-29.701 |
23.989-35.413 |
| CWJ-BJ400... |
WR22 |
R400 |
32.9-50.1 |
Copper
Aluminum |
5.69*2.845 |
0.02 |
1.015 |
7.72*4.88 |
0.05 |
26.344 |
11.38 |
28.119-41.508 |
33.526-49.491 |
| CWJ-BJ500... |
WR19 |
R500 |
39.2-59.6 |
Copper |
4.775*2.388 |
0.02 |
1.015 |
6.81*4.42 |
0.05 |
31.393 |
9.55 |
|
43.603-64.367 |
| CWJ-BJ620... |
WR15 |
R620 |
49.8-75.8 |
Copper |
3.795*1.88 |
0.02 |
1.015 |
5.79*3.91 |
0.05 |
39.499 |
7.52 |
|
62.425-92.152 |
| CWJ-BJ740... |
WR12 |
R740 |
60.5-91.9 |
Copper |
3.0988*1.5494 |
0.0127 |
1.015 |
5.13*3.58 |
0.05 |
48.374 |
6.2 |
|
83.409-123.128 |
| CWJ-BJ900... |
WR10 |
R900 |
73.8-112 |
Copper |
2.54*1.27 |
0.0127 |
1.015 |
4.57*3.3 |
0.05 |
59.016 |
5.08 |
|
112.397-165.920
|
xian chuangweijia Communication Technology Co.,Ltd.
Xi’an Chuangweijia Communication Technology Co., Ltd. focuses on
the development of professional microwave technologies such as
microwave communication and radar, microwave antennas, microwave
measurement, microwave waveguide components, microwave cable
assemblies, and the manufacturing, production and sales of
microwave products. In addition to independent research and
development, it also Undertake microwave customized research and
development, microwave processing with drawings, and microwave
processing with samples.
The company is equipped with complete microwave testing equipment
and CNC machining equipment, which can be mass-produced or
customized for use in military and civilian microwave systems such
as communications, navigation, electronic warfare, radar,
satellite, radio and television, microwave energy technology, and
medical microwave equipment. Passive devices, components and
subsystems.
Currently, microwave devices and antennas are developed and
produced, with operating frequencies ranging from 10KHz to 110GHz,
covering almost all common microwave frequency bands. The main
products are waveguide or ridge waveguide couplers, various loads,
waveguide coaxial converters, attenuators, rotary joints,
duplexers, power splitters/combiners, circulators/isolators,
switches, and various connected waveguides , Various types of
antennas and components and systems composed of these devices.
Chuangweijia is willing to use advanced design, precise processing,
excellent performance and perfect service to enable you to spread
your wings and create the future in the field of microwave
integration or application.
