Products > Waveguide & Passive Components

Continental Microwave & Tool offers a complete line of waveguide and passive components. CMT has the capability and capacity to design, fabricate, assemble and test passive waveguide components, assemblies and subsystems to customer specifications. These products, available in rectangular (waveguide sizes WR22 - WR430) and double ridge (waveguide sizes WRD180 - WRD250) are listed below.

Please note that many products link to the new Waveguide Components Specifications and Design Handbook, once you click a link please allow it a few moments to download.

Note: The links below require Adobe Acrobat Reader. Download a free version at

Flexible Waveguide
Rectangular Seamless Flexible Waveguide (CMT-Waveguide-Handbook-Part-1.pdf, page 5 - 4.7MB) Double Ridge Flexible Waveguide (CMT-Waveguide-Handbook-Part-1.pdf, page 6 - 4.7MB) Seamless Flexible Waveguide (WR22-112) (.pdf - 125KB) Seamless Flexible Waveguide (WR340, 430 & WRD650) (.pdf - 86KB) Seamless Flexible Waveguide (WR187, 228, 284) (.pdf - 145KB) Sideseam Flexible Waveguide (WR137 & 284) (.pdf - 93KB) Flexible/Twistable Waveguide (.pdf - 97KB) Seamless Double Ridge Flex (.pdf - 111KB)

Flexible Waveguide Tubing (CMT-Waveguide-Handbook-Part-1.pdf, page 7 - 4.7MB)

Rigid Waveguide Tubing
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 9 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 53 - 4.7MB) Rigid Waveguide Thin Wall Tubing (CMT-Waveguide-Handbook-Part-1.pdf, page 92 - 4.7MB)

Flanges
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 12 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 58 - 4.7MB) Rigid Waveguide Thin Wall Flanges (CMT-Waveguide-Handbook-Part-1.pdf, page 93 - 4.7MB)

Rigid E-Bend (with flanges)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 14 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 55 - 4.7MB)

Rigid H-Bend (with flanges)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 15 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 56 - 4.7MB)

Rigid Twist (with flanges)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 16 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 57 - 4.7MB)

Rigid Straight (with flanges)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 17 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 58 - 4.7MB)

Transition (with flanges)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 18 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 59 - 4.7MB)

Waveguide to Coax Adapters
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 19 - 4.7MB) High Power (CMT-Waveguide-Handbook-Part-1.pdf, page 22 - 4.7MB) End Launch (CMT-Waveguide-Handbook-Part-1.pdf, page 24 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 60 - 4.7MB) Double Ridge High Power (CMT-Waveguide-Handbook-Part-1.pdf, page 62 - 4.7MB) Double Ridge End Launch (CMT-Waveguide-Handbook-Part-1.pdf, page 64 - 4.7MB)

Couplers
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 29 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 68 - 4.7MB)

Hybrid Tee
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 36 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 72 - 4.7MB)

Power Sampler
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 37 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 73 - 4.7MB)

Terminations (loads)
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 38 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 74 - 4.7MB)

Mismatch (CMT-Waveguide-Handbook-Part-1.pdf, page 80 - 4.7MB)

Pressure Unit
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 46 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 81 - 4.7MB)

Pressure Inlet
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 47 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 82 - 4.7MB)

Drain Unit
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 48 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 83 - 4.7MB)

Pressure Drain Unit
Rectangular (CMT-Waveguide-Handbook-Part-1.pdf, page 49 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 84 - 4.7MB)

Bulkhead Feed Unit
Rectangular(CMT-Waveguide-Handbook-Part-1.pdf, page 50 - 4.7MB) Double Ridge (CMT-Waveguide-Handbook-Part-1.pdf, page 58 - 4.7MB)

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