SMC Offers a full range of double-ridge Lowpass Harmonic Filters covering the waveguide sizes WRD110 thru WRD750. Their superior electrical performance are characterized by low loss, wide-out-of-band rejection, in and out of band spurious free response and very high power handling capability due to our proprietary design techniques developed by SMC.
** Dimensions are listed in inches.
| Model Number | Waveguide Size | Frequency Range | IL | RL | Dimension (L) inch | Dimension (L) inch |
|---|---|---|---|---|---|---|
| SMC-032D840 | WRD840 | 0.84-2.00 GHz | 0.15 | 20 | 30 | 30 |
| SMC-032D200 | WRD200 | 2.00-4.80 GHz | 0.2 | 20 | 13 | 26 |
| SMC-032D250S* | WRD250S | 2.50-7.50 GHz | 0.25 | 20 | 8 | 15 |
| SMC-032D250 | WRD250 | 2.60-7.80 GHz | 0.25 | 20 | 8 | 13 |
| SMC-032D350 | WRD350 | 3.50-8.20 GHz | 0.3 | 18 | 6 | 10 |
| SMC-032D475 | WRD475 | 4.75-11.00 GHz | 0.35 | 18 | 5 | 9 |
| SMC-032D500 | WRD500 | 5.00-18.00 GHz | 0.4 | 18 | 4 | 7 |
| SMC-032D580 | WRD580 | 5.80-16.00 GHz | 0.4 | 18 | 4 | 5.75 |
| SMC-032D600P* | WRD600P | 6.00-12.00 GHz | 0.4 | 18 | 4.75 | 5 |
| SMC-032D600* | WRD600 | 6.00-18.00 GHz | 0.4 | 18 | 4 | 4.75 |
| SMC-032D650 | WRD650 | 6.50-18.00 GHz | 0.4 | 18 | 4 | 3.5 |
| SMC-032D750 | WRD750 | 7.50-18.00 GHz | 0.4 | 18 | 4 | 3 |
| SMC-032D180 | WRD180 | 18.00-40.00 GHz | 0.6 | 18 | 1.5 | 2.75 |
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5790 Donahue Street
St. Laurent (Montreal)
Canada H4S 1C1
Tel: (514) 664-5790
Fax: (514) 664-5730
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