+86 29 8881 0979

Waveguide Tube

A waveguide tube is a hollow metallic conduit used to direct and carry electromagnetic waves in microwave, radio frequency, and other communication systems. It supports efficient signal transmission over a range of frequencies, providing a controlled path with minimal loss and dispersion.

Dolph Microwave offers a premium selection of waveguide tubes, catering to a wide range of applications in microwave, radio frequency, and telecommunications systems. These tubes are available in sizes from WR2300 to WR10, making them versatile for various signal transmission needs. With options for standard, thin, and heavy wall thicknesses, Dolph Microwave ensures that each waveguide tube can be tailored to specific system requirements, providing efficient and reliable performance.

Key Features

  • Broad Size Range: Covers waveguide sizes from WR2300 to WR10, accommodating a wide spectrum of frequency bands.
  • Customizable Lengths: Offers lengths up to 3 meters, allowing for flexible installation and application.
  • Material Options: Available in both Aluminum (Al) and Copper (Cu), catering to different environmental and performance needs.
  • Wall Thickness Variety: Includes standard, thin, and heavy options to match the demands of various operational conditions.
  • Precision Engineering: Each tube is meticulously crafted to ensure minimal loss and optimal signal integrity.
  • High Conductivity: Materials chosen for their high electrical conductivity, enhancing signal transmission efficiency.
  • Durability: Designed to withstand the rigors of both indoor and outdoor environments, ensuring long-term reliability.

Applications

Dolph Microwave’s waveguide tubes find applications in a myriad of fields, including:

  • Telecommunications: Facilitating the transmission of data and voice signals over long distances with minimal loss.
  • Radar Systems: Providing the structural pathway for high-frequency radar waves in both civil and military radar installations.
  • Satellite Communications: Ensuring efficient signal routing between satellite dishes and communication equipment.
  • Research and Development: Enabling precise and controlled signal transmission in scientific experiments and microwave testing.
  • Aerospace: Supporting communication and navigation systems on aircraft and spacecraft with reliable signal paths.

Product Specifications

The following table highlights the specifications of Dolph Microwave’s waveguide tubes:

ParameterSpecification
Waveguide SizeWR2300 to WR10
LengthUp to 3 meters
MaterialAluminum (Al), Copper (Cu)
Wall ThicknessStandard, Thin, Heavy

Dolph Microwave’s waveguide tubes stand out for their superior design, material quality, and customization options. Whether you’re setting up a complex telecommunications network, developing a sophisticated radar system, or conducting high-level scientific research, these waveguide tubes provide the reliability and performance needed for successful operations. By offering a range of sizes, materials, and wall thicknesses, along with the ability to customize lengths, Dolph Microwave ensures that every client can find the perfect waveguide tube to meet their specific requirements. For further information or to discuss customized solutions, Dolph encourages potential clients to reach out and engage with their team of experts.

MODEL FREQ. RANGE (GHz) EIA STD. IEC STD. I.D A*B (mm) O.D C*D (mm) MATERIAL ATTENUATION (LOW-HIGH) dB/Mtr. PEAK POWER LOW-HIGH (MW) CW POWER LOW-HIGH (MW) DATASHEET
AL CU
DH-3WT… 0.32-0.49 WR2300 R3 584.2*292.1 Al 0.009-0.013 DWG STEP
DH-4WT… 0.35-0.53 WR2100 R4 533.4*266.7 Al 0.010-0.015 DWG STEP
DH-5WT… 0.41-0.62 WR1800 R5 457.2*228.6 Al 0.013-0.019 DWG STEP
DH-6WT… 0.49-0.75 WR1500 R6 381*190.5 Al 0.017-0.025 DWG STEP
DH-8WT… 0.64-0.98 WR1150 R8 292.1*146.05 Al 0.025-0.004 DWG STEP
DH-9WT… 0.76-1.15 WR975 R9 247.65*123.82 Al 0.003-0.005 93.81-133.7 196.4-295.4 DWG STEP
DH-12WT… 0.96-1.46 WR770 R12 195.58*97.79 Al 0.005-0.007 59.67-84.18 117.6-173.2 DWG STEP
DH-14WT… 1.13-1.73 WR650 R14 165.1*82.55 169.16*86.61 Al/Cu 0.006-0.009 0.007-0.010 41.34-59.74 88.45-135.7 DWG STEP
DH-18WT… 1.45-2.2 WR510 R18 129.54*64.77 133.6*68.83 Al/Cu 0.008-0.013 0.010-0.015 26.19-37.00 53.19-78.34 DWG STEP
DH-22WT… 1.72-2.61 WR430 R22 109.22*54.61 113.28*58.67 Al/Cu 0.011-0.016 0.013-0.019 18.23-26.26 30.03-45.20 DWG STEP
DH-26WT… 2.17-3.3 WR340 R26 86.36*43.18 90.42*47.24 Al/Cu 0.016-0.023 0.019-0.027 11.87-16.44 18.50-26.60 DWG STEP
DH-32WT… 2.6-3.95 WR284 R32 72.14*34.04 76.2*38.1 Al/Cu 0.021-0.031 0.025-0.037 7.645-10.85 11.42-16.69 DWG STEP
DH-40WT… 3.22-4.9 WR229 R40 58.17*29.08 61.42*32.33 Al/Cu 0.028-0.042 0.034-0.050 5.475-7.549 7.659-10.79 DWG STEP
DH-48WT… 3.94-5.99 WR187 R48 47.549*22.149 50.8*25.4 Al/Cu 0.040-0.059 0.048-0.070 3.296-4.697 4.397-6.340 DWG STEP
DH-58WT… 4.64-7.05 WR159 R58 40.386*20.193 43.64*23.44 Al/Cu 0.049-0.072 0.058-0.086 2.792-3.719 3.574-4.783 DWG STEP
DH-70WT… 5.38-8.17 WR137 R70 34.849*15.799 38.1*19.05 Al/Cu 0.066-0.095 0.078-0.114 1.975-2.531 1.768-3.122 DWG STEP
DH-84WT… 6.57-9.99 WR112 R84 28.499*12.624 31.75*15.88 Al/Cu 0.091-0.131 0.108-0.156 1.284-1.702 1.523-1.958 DWG STEP
DH-100WT… 8.2-12.5 WR90 R100 22.86*10.16 25.4*12.7 Al/Cu 0.126-0.182 0.150-0.217 0.758-1.124 0.817-1.180 DWG STEP
DH-120WT… 9.84-15 WR75 R120 19.05*9.525 21.59*12.06 Al/Cu 0.151-0.222 0.180-0.265 0.622-0.903 0.627-0.898 DWG STEP
DH-140WT… 11.9-18 WR62 R140 15.799*7.899 17.83*9.93 Al/Cu 0.199-0.294 0.238-0.351 0.457-0.633 0.502-0.683 DWG STEP
DH-180WT… 14.5-22 WR51 R180 12.95*6.477 14.99*8.51 Al/Cu 0.269-0.396 0.320-0.473 0.312-0.433 0.323-0.445 DWG STEP
DH-220WT… 17.6-26.7 WR42 R220 10.668*4.318 12.7*6.35 Al/Cu 0.426-0.607 0.507-0.723 0.171-0.246 0.174-0.237 DWG STEP
DH-260WT… 21.7-33 WR34 R260 8.636*4.318 10.67*6.35 Al/Cu 0.493-0.728 0.588-0.868 0.139-0.209 0.131-0.188 DWG STEP
DH-320WT… 26.3-40 WR28 R320 7.12*3.556 9.14*5.59 Al/Cu 0.660-0.974 0.787-1.162 96.0-146.0 KW 109.7-160.1 KW DWG STEP
DH-400WT… 32.9-50.1 WR22 R400 5.69*2.845 7.72*4.88 Al/Cu 0.923-1.362 1.100-1.624 64.4-97.0 KW 68.89-101.4 KW DWG STEP
DH-500WT… 39.2-59.6 WR19 R500 4.775*2.388 6.81*4.42 Cu 1.431-2.112 48.0-70.0 KW 51.32-71.43 KW DWG STEP
DH-620WT… 49.8-75.8 WR15 R620 3.795*1.88 5.79*3.91 Cu 2.048-3.023 30.0-40.0 KW 30.27-44.30 KW DWG STEP
DH-740WT… 60.5-91.9 WR12 R740 3.0988*1.5494 5.13*3.58 Cu 2.737-4.040 20.0-30.0 KW 20.37-30.38 KW DWG STEP
DH-900WT… 73.8-112 WR10 R900 2.54*1.27 4.57*3.3 Cu 3.688-5.444 14.0-20.0 KW 14.73-20.86 KW DWG STEP
Part Number Guide: DH-100WT100A
"100"—Waveguide Size | WR90
"WT"—Waveguide Type | Rectangle Waveguide Raw Tubes
"100"— Length | 100 mm
"A/C"— Material | Aluminium, Cu
Note:
Raw Waveguide in most alloys including Aluminum, OFHC, Copper, Brass, and more. Standard waveguide lengths are 2000mm. and we can cut waveguide to your dimensions on request.
Scroll to Top
Blank Form (#3)