
SMC has a complete line of flanged double-ridge rigid waveguide Bends in E-plane, H-plane, and multi-bend forms. Mitered cast, formed and machined types can be provided.
** Dimensions in columns A-B are listed in inches.
| Model No | Waveguide Size | Frequency Range (GHz) | Dimension A | Dimension B |
|---|---|---|---|---|
| SMC-002D180 | WRD180 | 18 – 40 | As Required | As Required |
| SMC-002D200 | WRD200 | 2 – 4.8 | As Required | As Required |
| SMC-002D250 | WRD250 | 2.6 – 7.8 | As Required | As Required |
| SMC-002D350 | WRD350 | 3.5 – 8.2 | As Required | As Required |
| SMC-002D475 | WRD475 | 4.75 – 11 | As Required | As Required |
| SMC-002D580 | WRD580 | 5.8 – 16 | As Required | As Required |
| SMC-002D650 | WRD650 | 6.5 – 18 | As Required | As Required |
| SMC-002D750 | WRD750 | 7.5 – 18 | As Required | As Required |
Parts number prefixes are as follows:
E-Bend: Mitered Casting 002D / Form Bend 004D / Machined 006D
H-Bend: Mitered Casting 003D / Form Bend 005D / Machined 007D
Multibend WG Assy 008D

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The show runs March 10th through 13th, 2025. Our kiosk number is 1445.