FrequencyDC~18000MHz, Attenuation20dB, Power Capacity5W, Impedance50Ω, SMA-JK
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| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | DC | ~ | 18000 | MHz |
| Attenuation | 19.5 | 20 | 21.2 | dB |
| VSWR | 1.45 |
| Power Capacity | 5W |
|---|---|
| Impedance | 50Ω |
| Connector | SMA-JK |
| Surface | Black |
| Product shell material | Aluminum |
| 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 Attenuation |
|---|---|---|---|
| 0.01 | 1.04 | 1.03 | -20.05 |
| 1.43 | 1.01 | 1.01 | -20.05 |
| 2.86 | 1.02 | 1.03 | -20.05 |
| 4.29 | 1.03 | 1.04 | -20.02 |
| 5.71 | 1.03 | 1.08 | -20.07 |
| 7.14 | 1.07 | 1.09 | -20.08 |
| 8.57 | 1.11 | 1.11 | -20.1 |
| 10 | 1.14 | 1.13 | -20.13 |
| 11.43 | 1.16 | 1.14 | -20.05 |
| 12.86 | 1.19 | 1.1 | -20.01 |
| 14.29 | 1.12 | 1.04 | -19.98 |
| 15.71 | 1.06 | 1.04 | -19.9 |
| 17.14 | 1.24 | 1.16 | -19.93 |
| 18.57 | 1.24 | 1.13 | -19.85 |
| 20 | 1.36 | 1.16 | -19.83 |
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