Frequency0~18GHz, Attenuation15dB, 2W, SMA-K
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| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | 0 | ~ | 18 | GHz |
| Attenuation | 14.4 | 15 | 15.8 | dB |
| VSWR | 1.2 | 1.35 |
| Power Capacity | 2W |
| Impedance | 50Ω |
| Connector | SMA-K |
| Connector material | Stainless steel |
| Operation Temp. | -40~+85℃ Design assurance |
1. When installing attenuators, it is necessary to consider sufficient heat dissipation space and avoid installing them next to equipment with high heat output, otherwise the power capacity will decrease;
2. 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, they must be connected to the equipment in the specified direction, otherwise the attenuator may burn out.
| Frequency GHz | S11 VSWR | S22 VSWR | S12 IL (dB) |
|---|---|---|---|
| 0.01 | 1.01 | 1.01 | -14.71 |
| 1.43 | 1.01 | 1.03 | -14.76 |
| 2.86 | 1.03 | 1.03 | -14.79 |
| 4.29 | 1.05 | 1.02 | -14.82 |
| 5.71 | 1.04 | 1.02 | -14.83 |
| 7.14 | 1.03 | 1.06 | -14.84 |
| 8.57 | 1.05 | 1.1 | -14.86 |
| 10 | 1.09 | 1.13 | -14.88 |
| 11.43 | 1.15 | 1.14 | -14.92 |
| 12.86 | 1.16 | 1.13 | -15.04 |
| 14.29 | 1.18 | 1.12 | -15.18 |
| 15.71 | 1.15 | 1.1 | -15.24 |
| 17.14 | 1.13 | 1.08 | -15.28 |
| 18.57 | 1.12 | 1.05 | -15.36 |
| 20 | 1.22 | 1.04 | -15.49 |
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