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SMC offers a wide array of full band Double-Ridge Circulators covering the waveguide sizes WRD180 thru WRD840. Their superior electrical performance is characterized by Low Loss, Wideband and High-Power Handling Capability given the unique nature of this type of Circulator. Optimum Performance is usually achieved for 85-90% of the Bandwidth while maintaining very reasonable performance for the remainder of the band.
** Dimensions are listed in inches
Data Sheets (click to download):
Double-Ridge Waveguide Circulators
| Model Number | Waveguide Size | Bandwidth | IL | RL | Isolation | A | B | C |
|---|---|---|---|---|---|---|---|---|
| SMC-020D180 | WRD180 | Upon Request | 0.65 | 15 | 15 | 3 | 3 | 1 |
| SMC-020D200 | WRD200 | Upon Request | 0.5 | 15 | 15 | 18 | 18 | 10 |
| SMC-020D250 | WRD250 | Upon Request | 0.5 | 15 | 15 | 16 | 16 | 8 |
| SMC-020D250S* | WRD250S | Upon Request | 0.5 | 15 | 15 | 16 | 16 | 8 |
| SMC-020D350 | WRD350 | Upon Request | 0.5 | 15 | 15 | 14 | 14 | 6 |
| SMC-020D475 | WRD475 | Upon Request | 0.5 | 15 | 15 | 12 | 12 | 5 |
| SMC-020D500 | WRD500 | Upon Request | 0.5 | 15 | 15 | 11 | 11 | 4 |
| SMC-020D580 | WRD580 | Upon Request | 0.5 | 15 | 15 | 10 | 10 | 3 |
| SMC-020D600* | WRD600 | Upon Request | 0.5 | 15 | 15 | 6 | 6 | 2 |
| SMC-020D600P* | WRD600P | Upon Request | 0.5 | 15 | 15 | 6 | 6 | 2 |
| SMC-020D650 | WRD650 | Upon Request | 0.5 | 15 | 15 | 6 | 6 | 1.88 |
| SMC-020D750 | WRD750 | Upon Request | 0.5 | 15 | 15 | 4 | 4 | 1.5 |
| SMC-020D840 | WRD840 | Upon Request | 0.4 | 15 | 15 | 22 | 22 | 12 |
| Model Number | Waveguide Size | Frequency | IL | RL | Coaxial Interface | A | B | C |
|---|---|---|---|---|---|---|---|---|
| SMC-020D840 | WRD840 | Upon Request | 1 | 15 | N(f) / 7-16 (f) | 26 | 26 | 16 |
| SMC-020D200 | WRD200 | Upon Request | 1.2 | 15 | N(f) | 22 | 22 | 14 |
| SMC-020D250S* | WRD250S | Upon Request | 1.2 | 15 | N(f) | 20 | 20 | 12 |
| SMC-020D250 | WRD250 | Upon Request | 1.2 | 15 | N(f) | 20 | 20 | 12 |
| SMC-020D350 | WRD350 | Upon Request | 1.2 | 15 | N(f) | 18 | 18 | 10 |
| SMC-020D475 | WRD475 | Upon Request | 1.2 | 15 | SMA(f) | 16 | 16 | 9 |
| SMC-020D500 | WRD500 | Upon Request | 1.2 | 15 | SMA(f) | 15 | 15 | 9 |
| SMC-020D580 | WRD580 | Upon Request | 1.2 | 15 | SMA(f) | 14 | 14 | 7 |
| SMC-020D600P* | WRD600P | Upon Request | 1.2 | 15 | SMA(f) | 10 | 10 | 6 |
| SMC-020D600* | WRD600 | Upon Request | 1.2 | 15 | SMA(f) | 10 | 10 | 6 |
| SMC-020D650 | WRD650 | Upon Request | 1.2 | 15 | SMA(f) | 10 | 10 | 5 |
| SMC-020D750 | WRD750 | Upon Request | 1.2 | 15 | SMA(f) | 8 | 8 | 5 |
| SMC-020D180 | WRD180 | Upon Request | 1.35 | 15 | K(f) | 7 | 7 | 4 |
You can request a quote for this product by filling out this form.
Please contact us for all available specifications and configurations.
5790 Donahue Street
St. Laurent (Montreal)
Canada H4S 1C1
Tel: (514) 664-5790
Fax: (514) 664-5730
