Waveguides

Straight and Twist Sections
Standard Models
WG Size Freq GHz 90 Degree Twist Model No* Straight Sections Model No*
WR650 1.00 – 1.70 CMI650-TA-24-2-2 CMI650-SA-12-2-2
WR430 1.70 – 2.60 CMI430-TA-16-2-2 CMI430-SA-12-2-2
WR340 2.20 – 3.30 CMI340-TA-15-2-2 CMI340-SA-12-2-2
WR284 2.60 – 3.95 CMI284-TA-12-6-6 CMI284-SA-10-6-6
WR229 3.30 – 4.90 CMI229-TB-12-2-2 CMI229-SB-6-2-2
WR187 3.95 – 5.85 CMI187-TA-8-6-6 CMI187-SA-6-6-6
WR159 4.09 – 7.05 CMI159-TB-6-2-2 CMI159-SB-6-2-2
WR137 5.85 – 8.20 CMI137-TB-6-2-2 CMI137-SB-6-2-2
WR112 7.05 – 10.0 CMI112-TB-6-6-6 CMI112-SB-6-6-6
WR102 7.00 – 11.0 CMI102-TA-6-6-6 CMI102-SA-6-6-6
WR90 8.20 – 12.4 CMI90-TA-5-6-6 CMI90-SA-6-6-6
WR75 10.0 – 15.0 CMI75-TB-4-6-6 CMI75-SB-6-6-6
WR62 12.4 – 18.0 CMI62-TB-4-6-6 CMI62-SB-6-6-6
WR51 15.0 – 22.0 CMI51-TB-4-6-6 CMI51-SB-6-6-6
WR42 18.0 – 26.5 CMI42-TB-3-6-6 CMI42-SB-3-6-6
WR34 22.0 – 33.0 CMI34-TB-3-6-6 CMI34-SB-3-6-6
WR28 26.5 – 40.0 CMI28-TB-3-6-6 CMI28-SB-3-6-6

 

90°E&H Bends
Standard Models
WG Size Freq GHz 90 Degree E Bend Standard Model No* 90 Degree H Bend Standard Model No*
WR340 2.20 – 3.30 340-WEBA-8×8-2-2 340-WHBA-10×10-2-2
WR284 2.60 – 3.95 284-WEBA-6×6-6-6 284-WHBA-6×6-6-6
WR229 3.30 – 4.90 229-WEBB-4×4-2-2 229-WHBB-4×4-2-2
WR187 3.95 – 5.85 187-WEBA-3×3-6-6 187-WHBA-3×3-6-6
WR159 4.09 – 7.05 159-WEBB-2.5×2.5-2-2 159-WHBB-2.5×2.5-2-2
WR137 5.85 – 8.20 137-WEBB-2.5×2.5-2-2 137-WHBB-2.5×2.5-2-2
WR112 7.05 – 10.0 112-WEBB-2×2-6-6 112-WHBB-2×2-6-6
WR102 7.00 – 11.0 102-WEBA-2×2-6-6 102-WHBA-2×2-6-6
WR90 8.20 – 12.4 90-WEBA-2×2-6-6 90-WHBA-2×2-6-6
WR75 10.0 – 15.0 75-WEBB-1.75×1.75-6-6 75-WHBB-1.75×1.75-6-6
WR62 12.4 – 18.0 62-WEBB-1.75×1.75-6-6 62-WHBB-1.75×1.75-6-6
WR51 15.0 – 22.0 51-WEBB-1.5×1.5-6-6 51-WHBB-1.5×1.5-6-6
WR42 18.0 – 26.5 42-WEBB-1×1-6-6 42-WHBB-1×1-6-6
WR34 22.0 – 33.0 34-WEBB-1×1-6-6 34-WHBB-1×1-6-6
WR28 26.5 – 40.0 28-WEBB-1×1-6-6 28-WHBB-1×1-6-6

 

30°,45°& 60°H Bends
Standard Models
WG Size Freq GHz 30 Degree H Bend 45 Degree H Bend 60 Degree H Bend
Standard Model No* A (in)** B (in)** Standard Model No* C (in)** D (in)** Standard Model No* E (in)** F (in)**
WR340 2.20 – 3.30 CMI340-HB30A-2-2 2.05 7.65 CMI340-HB45A-2-2 4.39 10.58 CMI340-HB60A-2-2 5.26 9.15
WR284 2.60 – 3.95 CMI284-HB30A-6-6 1.50 5.60 CMI284-HB45A-6-6 3.38 8.15 CMI284-HB60A-6-6 3.45 6.00
WR229 3.30 – 4.90 CMI229-HB30B-2-2 1.48 5.50 CMI229-HB45B-2-2 2.84 6.84 CMI229-HB60B-2-2 3.32 5.78
W187 3.95 – 5.85 CMI187-HB30A-6-6 1.30 4.85 CMI187-HB45A-6-6 2.12 5.12 CMI187-HB60A-6-6 2.72 4.73
WR159 4.09 – 7.05 CMI159-HB30B-2-2 1.30 4.85 CMI159-HB45B-2-2 1.77 4.27 CMI159-HB60B-2-2 2.63 4.58
WR137 5.85 – 8.20 CMI137-HB30B-2-2 1.13 4.20 CMI137-HB45B-2-2 1.77 4.27 CMI137-HB60B-2-2 2.16 3.75
WR112 7.05 – 10.0 CMI112-HB30B-6-6 1.10 4.10 CMI112-HB45B-6-6 1.41 3.41 CMI112-HB60B-6-6 1.98 3.45
WR102 7.00 – 11.0 CMI102-HB30A-6-6 1.03 3.82 CMI102-HB45A-6-6 1.41 3.41 CMI102-HB60A-6-6 1.81 3.15
WR90 8.20 – 12.4 CMI90-HB30A-6-6 1.00 3.73 CMI90-HB45A-6-6 1.41 3.41 CMI90-HB60A-6-6 1.72 3.00
WR75 10.0 – 15.0 CMI75-HB30B-6-6 1.00 3.73 CMI75-HB45B-6-6 1.24 2.99 CMI75-HB60B-6-6 1.72 3.00
WR62 12.4 – 18.0 CMI62-HB30B-6-6 0.95 3.54 CMI62-HB45B-6-6 1.24 2.99 CMI62-HB60B-6-6 1.64 2.85
WR51 15.0 – 22.0 CMI51-HB30B-6-6 0.88 3.26 CMI51-HB45B-6-6 1.06 2.56 CMI51-HB60B-6-6 1.47 2.55
WR42 18.0 – 26.5 CMI42-HB30B-6-6 0.80 2.98 CMI42-HB45B-6-6 0.71 1.71 CMI42-HB60B-6-6 1.25 2.18
WR28 26.5 – 40.0 CMI28-HB30B-6-6 0.75 2.80 CMI28-HB45B-6-6 0.71 1.71 CMI28-HB60B-6-6 1.12 1.95

 

30°, 45°& 60°E Bends
Standard Models
WG Size Freq GHz 30 Degree E Bend 45 Degree E Bend 60 Degree E Bend
Standard Model No* A (in)** B (in)** Standard Model No* C (in)** D (in)** Standard Model No* E (in)** F (in)**
WR340 2.20 – 3.30 CMI340-EB30A-2-2 1.50 5.60 CMI340-EB45A-2-2 4.18 10.07 CMI340-EB60A-2-2 4.83 8.40
WR284 2.60 – 3.95 CMI284-EB30A-6-6 1.43 5.32 CMI284-EB45A-6-6 3.38 8.15 CMI284-EB60A-6-6 3.10 5.40
WR229 3.30 – 4.90 CMI229-EB30B-2-2 1.40 5.22 CMI229-EB45B-2-2 2.77 6.68 CMI229-EB60B-2-2 3.02 5.25
WR187 3.95 – 5.85 CMI187-EB30A-6-6 1.25 4.66 CMI187-EB45A-6-6 2.12 5.12 CMI187-EB60A-6-6 2.46 4.28
WR159 4.09 – 7.05 CMI159-EB30B-2-2 1.23 4.57 CMI159-EB45B-2-2 1.77 4.27 CMI159-EB60B-2-2 2.46 4.28
WR137 5.85 – 8.20 CMI137-EB30B-2-2 1.08 4.01 CMI137-EB45B-2-2 1.77 4.27 CMI137-EB60B-2-2 1.98 3.45
WR112 7.05 – 10.0 CMI112-EB30B-6-6 1.05 3.92 CMI112-EB45B-6-6 1.41 3.41 CMI112-EB60B-6-6 1.81 3.15
WR102 7.00 – 11.0 CMI102-EB30A-6-6 1.00 3.73 CMI102-EB45A-6-6 1.41 3.41 CMI102-EB60A-6-6 1.72 3.00
WR90 8.20 – 12.4 CMI90-EB30A-6-6 0.95 3.54 CMI90-EB45A-6-6 1.41 3.41 CMI90-EB60A-6-6 1.64 2.85
WR75 10.0 – 15.0 CMI75-EB30B-6-6 0.98 3.64 CMI75-EB45B-6-6 1.24 2.99 CMI75-EB60B-6-6 1.68 2.93
WR62 12.4 – 18.0 CMI62-EB30B-6-6 0.93 3.45 CMI62-EB45B-6-6 1.24 2.99 CMI62-EB60B-6-6 1.55 2.70
WR51 15.0 – 22.0 CMI51-EB30B-6-6 0.88 3.26 CMI51-EB45B-6-6 1.06 2.56 CMI51-EB60B-6-6 1.38 2.40
WR42 18.0 – 26.5 CMI42-EB30B-6-6 0.80 2.98 CMI42-EB45B-6-6 0.71 1.71 CMI42-EB60B-6-6 1.16 2.03
WR28 26.5 – 40.0 CMI28-EB30B-6-6 0.CMI75 2.80 CMI28-EB45B-6-6 0.71 1.71 CMI28-EB60B-6-6 1.12 1.95

 

90°E&H Miter Bends
Standard Models
WG Size Freq GHz 90 Degree E Miter Bend
Standard Model No*
90 Degree H Miter Bend
Standard Model No*
WR650 1.00 – 1.70 CMI650-MEBA-4×4-2-2 CMI650-MHBA-5×5-2-2s
WR430 1.70 – 2.60 CMI430-MEBA-3×3-2-2 CMI430-MHBA-4×4-2-2
WR284 2.60 – 3.95 CMI284-MEBA-3.75×3.75-6-6 CMI284-MHBA-4×4-6-6
WR229 3.30 – 4.90 CMI229-MEBB-2.21×2.21-2-2 CMI229-MHBB-3×3-2-2
WR187 3.95 – 5.85 CMI187-MEBA-1.87×1.87-6-6 CMI187-MHBA-3×3-6-6
WR159 4.09 – 7.05 CMI159-MEBB-1.75×1.75-2-2 CMI159-MHBB-3×3 -2-2
WR137 5.85 – 8.20 CMI137-MEBB-1.82×1.82-2-2 CMI137-MHBB-3×3-2-2
WR112 7.05 – 10.0 CMI112-MEBB-1.6×1.6-6-6 CMI112-MHBB-2×2-6-6
WR102 7.00 – 11.0 CMI102-MEBA-1.47×1.47-6-6 CMI102-MHBA-2×2-6-6
WR90 8.20 – 12.4 CMI90-MEBA-1.34×1.34-6-6 CMI90-MHBA-2×2-6-6
WR75 10.0 – 15.0 CMI75-MEBB-1.16×1.16-6-6 CMI75-MHBB-2×2-6-6
WR62 12.4 – 18.0 CMI62-MEBB-.88x.88-6-6 CMI62-MHBB-1.5×1.5-6-6
WR51 15.0 – 22.0 CMI51-MEBB-.95x.95-6-6 CMI51-MHBB-1.5×1.5-6-6
WR42 18.0 – 26.5 CMI42-MEBB-.77x.77-6-6 CMI42-MHBB-1×1-6-6
WR28 26.5 – 40.0 CMI28-MEBB-.77x.77-6-6 CMI28-MHBB-1×1-6-6

 

Standard Waveguide to Coax Adapters
WG Size Freq GHz SMA (F)
Model No.*
Type N (F)
Model No.*
VSWR (Max.) Outline A X B X C (mm)
WR650 1.12 – 1.70 CMI650-SMAA-2 CMI650-NA-2 1.4 170 × 70 × 46
WR430 1.70 – 2.60 CMI430- SMAA-2 CMI430-NA-2 1.4 113 × 56 × 33
WR340 × 28 2.20 – 3.30 CMI340- SMAA-2 CMI340-NA-2 1.25 93 × 51
WR284 2.60 – 3.95 CMI84- SMAA-6 CMI284-NA-6 1.25 57 × 46 × 19
WR229 3.30 – 4.90 CMI229- SMAB-2 CMI229-NB-2 1.25
WR187 3.95 – 5.85 CMI187- SMAA-6 CMI187-NA-6 1.25 57 × 40 × 23
WR159 4.90 – 7.05 CMI159- SMAB-2 CMI159-NB-2 1.25 51 × 38 × 15.5
WR137 5.85 – 8.20 CMI137- SMAB-2 CMI137-NB-2 1.25 47 × 37 × 16
WR112 7.05 – 10.0 CMI112- SMAB-6 CMI112-NB-6 1.25 42 × 35 × 18
WR90 8.20 – 12.4 CMI90- SMAA-6 CMI90-NA-6 1.25 32 × 30 × 8
WR75 10.0 – 15.0 CMI75- SMAB-6 CMI75-NB-6 1.25 39 × 17 × 9
WR62 12.4 – 18.0 CMI62- SMAB-6 CMI62-NB-6 1.25 27 × 18 × 10
WR51 15.0 – 22.0 CMI51- SMAB-6 N/A 1.50 30 × 14 × 11
WR42 18.0 – 26.5 CMI42- KB-6 N/A 1.80 28 × 16 × 8.5
WR34 22.0 – 33.0 CMI34-KB-6** N/A 1.25
WR28 26.5 – 40.0 CMI28-KA-6** N/A 1.25

 

End launch Waveguide to Coax Adapters – SMA & Type-N
WG Size Range (GHz) Model No. VSWR (Max.) Connectors Length (mm)
WR284 3.95 CMI284-NA-2 1.25 N 90
WR229 3.30~4.90 CMI229-NA-2 1.25 N
WR187 3.95~5.85 CMI187-NA-2 1.25 N
WR159 4.90~7.05 CMI159-NA-2 1.25 N 79.6
WR137 5.85~8.20 CMI137-SMAA-2 1.25 SMA 64.5
WR137 5.90~8.20 CMI137-NA-2 1.25 N 31.6
WR112 7.05~10.0 CMI112-NA-2 1.25 N
WR112 7.05~10.0 CMI112-SMAA-2 1.25 SMA
WR90 8.20~12.4 CMI90-NB-2 1.25 N 61.6
WR90 8.20~12.4 CMI90-SMAB-2 1.25 SMA 53.5
WR75 10.0~15.0 CMI75-NB-2 1.25 N 72
WR75 10.0~15.0 CMI75-SMAB-2 1.25 SMA 38.5
WR62 12.4~18.0 CMI62-NB-2 1.25 N
WR62 12.4~18.0 CMI62-SMAB-2 1.25 SMA 32
WR51 15.0~22.0 CMI51-SMAB-2 1.5 SMA 33.5
WR42 18.0~26.5 CMI42-KB-2 1.5 K
WR34 22.0~33.0 CMI34-KB-2 1.8 K
WR28 26.5~40.0 CMI28-KB-2 1.8 K

 

Double Ridge Waveguide to Coax Adapters
WG Size Freq GHz SMA Model No.* Type NModel No.* VSWRmax
WRD180 7.5 – 18.0 CMID180-SMAB-2** CMID180-NB-2
WRD750 7.5 – 18.0 CMID750- SMAB-2 CMID750-NB-2 1.5
WRD650 6.5 – 18.0 CMID650- SMAB-2 CMID650- NB-2 1.5
WRD580 5.8 – 16.0 CMID580- SMAB-2 CMID580- NB-2 1.5
WRD475 4.75 – 11.0 CMID475- SMAB-2 CMID475- NB-2 1.5

 

Rectangular Waveguide Cross Guide Couplers
Standard Models
WG Size Freq GHz StandardModel No.* Dim A(Inches) Dim B(Inches)
WR430 1.70 – 2.60 CMI430-3PA-dB-2-2-2 7.50 8.00
WR284 2.60 – 3.95 CMI284-3PA-dB-6-6-6 7.50 5.00
WR229 3.30 – 4.90 CMI229-3PB-dB-2-2-2 7.00 4.75
WR187 3.95 – 5.85 CMI187-3PA-dB-6-6-6 6.50 4.50
WR159 4.90 – 7.05 CMI159-3PB-dB-2-2-2 6.00 4.00
WR137 5.85 – 8.20 CMI137-3PB-dB-2-2-2 6.00 4.00
WR112 7.05 – 10.0 CMI112-3PB-dB-6-6-6 4.20 3.00
WR90 8.20 – 12.4 CMI90-3PA-dB-6-6-6 4.00 2.75
WR75 10.0 – 15.0 CMI75-3PB-dB-6-6-6 3.75 2.50
WR62 12.4 – 18.0 CMI62-3PB-dB-6-6-6 3.50 2.37
WR51 15.0 – 22.0 CMI51-3PB-dB-6-6-6 3.10 2.25
WR42 18.0 – 26.5 CMI42-3PB-dB-6-6-6 2.20 1.50
WR34 22.0 – 33.0 CMI34-3PB-dB-6-6-6 2.20 1.50
WR28 26.5 – 40.0 CMI28-3PB-dB-6-6-6 2.00 1.50

 

Crossguide Directional Coupler- 3 Waveguide Ports
Standard Models
WG Size Freq GHz StandardModel No.* Dim A(Inches) Dim B(Inches)
WR430 1.70 – 2.60 CMI430-3PA-dB-2-2-2 7.50 8.00
WR284 2.60 – 3.95 CMI284-3PA-dB-6-6-6 7.50 5.00
WR229 3.30 – 4.90 CMI229-3PB-dB-2-2-2 7.00 4.75
WR187 3.95 – 5.85 CMI187-3PA-dB-6-6-6 6.50 4.50
WR159 4.90 – 7.05 CMI159-3PB-dB-2-2-2 6.00 4.00
WR137 5.85 – 8.20 CMI137-3PB-dB-2-2-2 6.00 4.00
WR112 7.05 – 10.0 CMI112-3PB-dB-6-6-6 4.20 3.00
WR90 8.20 – 12.4 CMI90-3PA-dB-6-6-6 4.00 2.75
WR75 10.0 – 15.0 CMI75-3PB-dB-6-6-6 3.75 2.50
WR62 12.4 – 18.0 CMI62-3PB-dB-6-6-6 3.50 2.37
WR51 15.0 – 22.0 CMI51-3PB-dB-6-6-6 3.10 2.25
WR42 18.0 – 26.5 CMI42-3PB-dB-6-6-6 2.20 1.50
WR34 22.0 – 33.0 CMI34-3PB-dB-6-6-6 2.20 1.50
WR28 26.5 – 40.0 CMI28-3PB-dB-6-6-6 2.00 1.50

 

Crossguide Directional Coupler- 2 Waveguide Ports 1 Type N/SMA (F) Coax Port
Standard Models
WG Size Freq GHz StandardModel No.* Dim A(Inches) Dim B(Inches) Dim C(Inches)
WR430 1.70 – 2.60 CMI430-2PN/SA-dB-2-2 7.50 5.00 8.00
WR284 2.60 – 3.95 CMI284-2PN/SA-dB-6-6 7.50 3.75 5.00
WR229 3.30 – 4.90 CMI229-2PN/SB-dB-2-2 7.00 3.50 4.75
WR187 3.95 – 5.85 CMI187-2PN/SA-dB-6-6 6.50 3.25 4.50
WR159 4.90 – 7.05 CMI159-2PN/SB-dB-2-2 6.00 3.00 4.00
WR137 5.85 – 8.20 CMI137-2PN/SB-dB-2-2 6.00 3.00 4.00
WR112 7.05 – 10.0 CMI112-2PN/SB-dB-6-6 4.20 2.10 3.00
WR90 8.20 – 12.4 CMI90-2PN/SA-dB-6-6 4.00 2.00 2.75
WR75 10.0 – 15.0 CMI75-2PN/SB-dB-6-6 3.75 1.87 2.50
WR62 12.4 – 18.0 CMI62-2PN/SB-dB-6-6 3.50 1.75 2.37

 

Crossguide Directional Coupler- 3 Waveguide Ports
Standard Models
WG Size Freq GHz StandardModel No.* Dim A(Inches) Dim B(Inches)
WR430 1.70 – 2.60 CMI430-3PA-dB-2-2-2 7.50 8.00
WR284 2.60 – 3.95 CMI284-3PA-dB-6-6-6 7.50 5.00
WR229 3.30 – 4.90 CMI229-3PB-dB-2-2-2 7.00 4.75
WR187 3.95 – 5.85 CMI187-3PA-dB-6-6-6 6.50 4.50
WR159 4.90 – 7.05 CMI159-3PB-dB-2-2-2 6.00 4.00
WR137 5.85 – 8.20 CMI137-3PB-dB-2-2-2 6.00 4.00
WR112 7.05 – 10.0 CMI112-3PB-dB-6-6-6 4.20 3.00
WR90 8.20 – 12.4 CMI90-3PA-dB-6-6-6 4.00 2.75
WR75 10.0 – 15.0 CMI75-3PB-dB-6-6-6 3.75 2.50
WR62 12.4 – 18.0 CMI62-3PB-dB-6-6-6 3.50 2.37
WR51 15.0 – 22.0 CMI51-3PB-dB-6-6-6 3.10 2.25
WR42 18.0 – 26.5 CMI42-3PB-dB-6-6-6 2.20 1.50
WR34 22.0 – 33.0 CMI34-3PB-dB-6-6-6 2.20 1.50
WR28 26.5 – 40.0 CMI28-3PB-dB-6-6-6 2.00 1.50

 

 

Multi-Hole Directional Coupler – 3 Waveguide Port
Dimensions
WG Size Freq GHz Model No.* A B C
WR284 2.60 – 3.95 CMI284-BW-dB-6-6-6 50.25 9.18 2.66
WR229 3.30 – 4.90 CMI229-BW-dB-2-2-2 42.00 6.81 1.84
WR187 3.95 – 5.85 CMI187-BW-dB-6-6-6 34.62 6.44 1.81
WR159 4.90 – 7.05 CMI159-BW-dB-2-2-2 32.50 5.25 1.56
WR137 5.85 – 8.20 CMI137-BW-dB-2-2-2 26.50 3.06 1.56
WR112 7.05 – 10.0 CMI112-BW-dB-6-6-6 18.62 3.06 1.56
WR90 8.20 – 12.4 CMI90-BW-dB-6-6-6 16.68 1.94 1.50
WR75 10.0 – 15.0 CMI75-BW-dB-6-6-6 15.00 2.50 1.25
WR62 12.4 – 18.0 CMI62-BW-dB-6-6-6 13.75 2.18 0.66
WR51 15.0 – 22.0 CMI51-BW-dB-6-6-6 11.50 1.25 0.66
WR42 18.0 – 26.5 CMI42-BW-dB-6-6-6 9.50 1.25 0.75
WR34 22.0 – 33.0 CMI34-BW-dB-6-6-6 9.00 1.25 0.75
WR28 26.5 – 40.0 CMI28-BW-dB-6-6-6 8.00 1.12 0.75

 

Multi-Hole Directional Coupler-2 Waveguide Ports, 1 Type N Port
Dimensions
WG Size Freq GHz Model No. A B C
WR430 1.70 – 2.60 CMI430-BWN-2 60.00 4.12 5.00
WR284 2.60 – 3.95 CMI284-BWN-6 50.25 2.91 2.66
WR229 3.30 – 4.90 CMI229-BWN-2 42.00 2.58 2.25
WR187 3.95 – 5.85 CMI187-BWN-6 34.62 2.17 2.00
WR159 4.90 – 7.05 CMI159-BWN-2 32.50 2.18 1.75
WR137 5.85 – 8.20 CMI137-BWN-2 26.50 1.92 1.75
WR112 7.05 – 10.0 CMI112-BWN-6 18.62 1.73 1.75
WR90 8.20 – 12.4 CMI90-BWN-6 16.68 1.56 1.75
WR75 10.0 – 15.0 CMI75-BWN-6 15.00 1.52 1.50
WR62 12.4 – 18.0 CMI62-BWN-6 13.75 1.41 1.00

 

Low Power Matched Terminations
Standard Models
WG Size Freq GHz VSWRmax. Avg Power Watts StandardModel No. Dim A.(Inches)
WR650 1.12 – 1.70 1.02 25 CMI650-LTA-2 12.50
WR430 1.70 – 2.60 1.02 15 CMI430-LTA-2 11.00
WR340 2.20 – 3.30 1.01 12 CMI340-LTA-2 10.75
WR284 2.60 – 3.95 1.01 10 CMI284-LTA-6 10.75
WR229 3.30 – 4.90 1.01 10 CMI229-LTB-2 7.50
WR187 3.95 – 5.85 1.01 8 CMI187-LTA-6 6.25
WR159 4.90 – 7.05 1.01 7 CMI159-LTB-2 6.00
WR137 5.85 – 8.20 1.01 6 CMI137-LTB-2 5.50
WR112 7.05 – 10.0 1.01 4 CMI112-LTB-6 5.00
WR102 7.00 – 11.0 1.01 3 CMI102-LTA-6 4.00
WR90 8.2 – 12.4 1.01 4 CMI90-LTA-6 4.00
WR75 10.0 – 15.0 1.01 2 CMI75-LTB-6 4.00
WR62 12.4 – 18.0 1.01 1.5 CMI62-LTB-6 4.00
WR42 18.0 – 26.5 1.01 0.5 CMI42-LTB-6 2.50
WR34 22.0 – 33.0 1.01 0.5 CMI34-LTB-6 2.50
WR28 26.5 – 40.0 1.02 0.5 CMI28-LTB-6 2.00
WR22 33.0 – 50.0 1.02 0.5 CMI22-LTB-6 1.50

 

Rectangular Waveguide Well-Matched Tees and Hybrids
Waveguide Magic Tees
WG Size Optimum Freq
Range (GHz)
Bandwidth VSWRMax
E H
Max Unbalanced
+/- dB
Standard Model No. Dimension(MM)
WR430 1.90 – 2.30 10~20 1.2 , 1.5 0.25 CMI430-MTA-2-2-2-2 200×100×100
WR340 2.30 – 2.60 10~20 1.2 , 1.5 0.25 CMI340-MTA-2-2-2-2 185×92.5×73
WR284 2.90 – 3.20 10~20 1.2 , 1.5 0.25 CMI284-MTA-6-6-6-6 185×92.5×73
WR229 3.70 – 4.20 10~20 1.2 , 1.3 0.25 CMI229-MTA-2-2-2-2 120× 60× 60
WR187 4.40 – 5.00 10~20 1.2 , 1.3 0.25 CMI187-MTA-6-6-6-6 110× 55× 55
WR159 5.90 – 6.40 10~20 1.2 , 1.3 0.25 CMI159-MTA-2-2-2-2 120× 60× 55
WR137 5.90 – 6.40 10~20 1.2 , 1.3 0.25 CMI137-MTA-2-2-2-2 100× 50× 40
WR112 7.90 – 8.40 10~20 1.2 , 1.3 0.25 CMI112-MTA-6-6-6-6 100×50×40
WR102 8.50 – 9.80 10~20 1.2 , 1.3 0.25 CMI102-MTA-6-6-6-6 100×50×50
WR90 9.00 – 10.0 10~20 1.2 , 1.3 0.25 CMI90-MTA-6-6-6-6 80×40×40
WR75 13.5 – 14.5 10~20 1.2 , 1.5 0.25 CMI75-MTA-6-6-6-6 70×35×35
WR62 14.0 – 15.0 10~20 1.2 , 1.5 0.25 CMI62-MTA-6-6-6-6 70×35×35
WR42 20.0 – 23.0 10~20 1.2 , 1.5 0.25 CMI42-MTA-6-6-6-6 45×23×23
WR28 34.0 – 37.0 10~20 1.2 , 1.5 0.25 CMI28-MTA-6-6-6-6 32×20×20

 

Hybrid Tees
WG Size OptimumFreq
Range(GHz)
Standard Model No. Series Tees(E) Standard Model No. Shunt Tees(H) DimensionA(mm)
WR650 1.12 -1.70 CMI650-TEA-2-2-2 CMI650-THA-2-2-2 267
WR430 1.70 – 2.60 CMI430-TEA-2-2-2 CMI430-THA-2-2-2 229
WR340 2.20 – 3.30 CMI340-TEA-2-2-2 CMI340-THA-2-2-2 210
WR284 2.60 – 3.95 CMI284-TEA-6-6-6 CMI284-THA-6-6-6 7.50
WR229 3.30 – 4.90 CMI229-TEA-2-2-2 CMI229-THA-2-2-2 190
WR187 3.95 – 5.85 CMI187-TEA-6-6-6 CMI187-THA-6-6-6 146
WR159 4.90 – 7.05 CMI159-TEA-2-2-2 CMI159-THA-2-2-2 140
WR137 5.85 – 8.20 CMI137-TEA-2-2-2 CMI137-THA-2-2-2 130
WR112 7.05 – 10.0 CMI112-TEA-6-6-6 CMI112-THA-6-6-6 83
WR102 7.00 – 11.0 CMI102-TEA-6-6-6 CMI102-THA-6-6-6 81
WR90 8.20 – 12.4 CMI90-TEA-6-6-6 CMI90-TAH-6-6-6 79
WR75 10.0 – 15.0 CMI75-TEA-6-6-6 CMI75-THA-6-6-6 76
WR62 12.4 – 18.0 CMI62-TEA-6-6-6 CMI62-THA-6-6-6 67
WR42 18.0 – 26.5 CMI42-TEA-6-6-6 CMI42-THA-6-6-6 64
WR34 22.0 – 33.0 CMI34-TEA-6-6-6 CMI34-THA-6-6-6 61
WR28 26.5 – 40.0 CMI28-TEA-6-6-6 CMI28-THA-6-6-6 6

Sign Up for Our Newsletter