Engineered for direct thermal integration, RF ONE’s Conduction Cooled Attenuators offer a compact, lightweight solution for RF signal conditioning.Unlike convection-cooled alternatives, these attenuators utilize a flat, thermally conductive surface engineered to mount directly onto your external cold plate.
This direct interface ensures rapid and efficient heat transfer, making them the ideal choice for space-constrained, high-power applications where thermal resistance is critical.
Available in various attenuation values (3 dB to 60 dB) and power ratings (75 W up to 350 W), with both unidirectional and bidirectional options to suit your specific requirements.
| P/N | Average Power | Frequency Max | Connector | VSWR Max | Attenuations | Shape | Direction | Dimensions (mm) | Add to RFQ |
|---|---|---|---|---|---|---|---|---|---|
| RFHB06XXNC75-DM | 75 W | 6 GHz | N | 1.25 | 10-60 dB | Rectangular | Bidirectional | 79*79*52 | Add to RFQ |
| RFHB08XXNC75-DM | 75 W | 8.5 GHz | N | 1.25 | 10-60 dB | Rectangular | Bidirectional | 79*79*52 | Add to RFQ |
| RFHB12XXNC75-DM | 75 W | 12.4 GHz | N | 1.35 | 10-60 dB | Rectangular | Bidirectional | 79*79*52 | Add to RFQ |
| RFH04XXND100-DC | 100 W | 4 GHz | N | 1.2 | 6-60 dB | Rectangular | Unidirectional | 79.5*50.8*25.4 | Add to RFQ |
| RFH06XXND100-DC | 100 W | 6 GHz | N | 1.25 | 6-60 dB | Rectangular | Unidirectional | 79.5*50.8*25.4 | Add to RFQ |
| RFH08XXND100-DC | 100 W | 8.5 GHz | N | 1.25 | 6-60 dB | Rectangular | Unidirectional | 79.5*50.8*25.4 | Add to RFQ |
| RFH12XXND100-DC | 100 W | 12.4 GHz | N | 1.35 | 6-60 dB | Rectangular | Unidirectional | 79.5*50.8*25.4 | Add to RFQ |
| RFH18XXND100-DC | 100 W | 18 GHz | N | 1.45 | 6-60 dB | Rectangular | Unidirectional | 79.5*50.8*25.4 | Add to RFQ |
| RFH04XXND100-DM | 100 W | 4 GHz | N | 1.2 | 10-60 dB | Rectangular | Unidirectional | 79*79*52 | Add to RFQ |
| RFH06XXND100-DM | 100 W | 6 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 79*79*52 | Add to RFQ |
| RFH08XXND100-DM | 100 W | 8 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 79*79*52 | Add to RFQ |
| RFH12XXND100-DM | 100 W | 12.4 GHz | N | 1.35 | 10-60 dB | Rectangular | Unidirectional | 79*79*52 | Add to RFQ |
| RFH18XXND100-DM | 100 W | 18 GHz | N | 1.45 | 10-60 dB | Rectangular | Unidirectional | 79*79*52 | Add to RFQ |
| RFH04XXNA150-DC | 150 W | 4 GHz | N | 1.2 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH06XXNA150-DC | 150 W | 6 GHz | N | 1.25 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH08XXNA150-DC | 150 W | 8.5 GHz | N | 1.25 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH12XXNA150-DC | 150 W | 12.4 GHz | N | 1.35 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH18XXNA150-DC | 150 W | 18 GHz | N | 1.45 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH04XXNB150-DM | 150 W | 4 GHz | N | 1.2 | 3-60 dB | Rectangular | Unidirectional | 105*79*52 | Add to RFQ |
| RFH08XXNB150-DM | 150 W | 8.5 GHz | N | 1.25 | 3-60 dB | Rectangular | Unidirectional | 105*79*52 | Add to RFQ |
| RFH04XXND250-DC | 250 W | 4 GHz | N | 1.2 | 10-60 dB | Rectangular | Unidirectional | 224*57*30 | Add to RFQ |
| RFH06XXND250-DC | 250 W | 6 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 224*57*30 | Add to RFQ |
| RFH08XXND250-DC | 250 W | 8.5 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 224*57*30 | Add to RFQ |
| RFH12XXND250-DC | 250 W | 12.4 GHz | N | 1.35 | 10-60 dB | Rectangular | Unidirectional | 224*57*30 | Add to RFQ |
| RFH18XXND250-DC | 250 W | 18 GHz | N | 1.45 | 10-60 dB | Rectangular | Unidirectional | 224*57*30 | Add to RFQ |
| RFH04XXNA250-DM | 250 W | 4 GHz | N | 1.2 | 5-60 dB | Rectangular | Unidirectional | 170*79*52 | Add to RFQ |
| RFH08XXNA250-DM | 250 W | 8.5 GHz | N | 1.25 | 5-60 dB | Rectangular | Unidirectional | 170*79*52 | Add to RFQ |
| RFH06XXNA250-DM | 250 W | 6 GHz | N | 1.25 | 5-60 dB | Rectangular | Unidirectional | 170*79*52 | Add to RFQ |
| RFH12XXNA250-DM | 250 W | 12.4 GHz | N | 1.35 | 5-60 dB | Rectangular | Unidirectional | 170*79*52 | Add to RFQ |
| RFH04XXNA350-DM | 350 W | 4 GHz | N | 1.2 | 10-60 dB | Rectangular | Unidirectional | 230*79*52 | Add to RFQ |
| RFH06XXNA350-DM | 350 W | 6 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 230*79*52 | Add to RFQ |
| RFH08XXNA350-DM | 350 W | 8.5 GHz | N | 1.25 | 10-60 dB | Rectangular | Unidirectional | 230*79*52 | Add to RFQ |
| RFH04XXSA150-DC | 150 W | 4 GHz | SMA | 1.2 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH06XXSA150-DC | 150 W | 6 GHz | SMA | 1.25 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH08XXSA150-DC | 150 W | 8.5 GHz | SMA | 1.25 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH12XXSA150-DC | 150 W | 12.4 GHz | SMA | 1.35 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
| RFH18XXSA150-DC | 150 W | 18 GHz | SMA | 1.45 | 6-60 dB | Rectangular | Unidirectional | 135*57*38 | Add to RFQ |
