Frequency18~26GHz, Attenuation30dB, Power50W, Waveguide
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Broadband, high-power.
| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | 18 | ~ | 26 | GHz |
| Attenuation | 28.5 | 30 | 30.5 | dB |
| VSWR | 1.3 |
| Power | 50W |
| Connector | Waveguide |
| Waveguide port | BJ220 |
| Surface | White |
| Product shell material | Aluminium |
| Work Temp. | -30~+70℃ Design assurance |
| Other | For full power use, it is recommended to add a fan for cooling. |
| Frequency(GHz) | S11 VSWR | S22 VSWR | S12 Attenuation |
|---|---|---|---|
| 18 | 1.27 | 1.1 | -28.76 |
| 19 | 1.15 | 1.07 | -29.09 |
| 19.5 | 1.15 | 1.07 | -29.09 |
| 20 | 1.03 | 1.04 | -29.34 |
| 20.5 | 1.03 | 1.04 | -29.34 |
| 21 | 1.18 | 1.03 | -29.38 |
| 21.5 | 1.18 | 1.03 | -29.38 |
| 22.5 | 1.22 | 1.04 | -29.41 |
| 23 | 1.12 | 1.03 | -29.26 |
| 23.5 | 1.12 | 1.03 | -29.26 |
| 24 | 1.22 | 1.04 | -29.15 |
| 24.5 | 1.22 | 1.04 | -29.15 |
| 25 | 1.26 | 1.06 | -29.02 |
| 25.5 | 1.26 | 1.06 | -29.02 |
| 26 | 1.12 | 1.06 | -28.82 |
When installing attenuators, sufficient heat dissipation space should be considered to avoid being installed next to equipment with high heat output.
Small power attenuators do not have input and output directions, nor do they indicate directions. When high-power attenuators have input and output port markings, connect devices in the specified direction.
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