Frequency0~18GHz, Attenuation30dB, 300W, 50Ω, N-F or K
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| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | 0 | ~ | 18 | GHz |
| Attenuation | 27.5 | 30 | 32.5 | dB |
| VSWR | 1.55 |
| Power Capacity | 300W Design assurance |
| Peak power | 200W design guarantee, duty cycle 10%, pulse width 5us |
| Impedance | 50Ω |
| Connector | N -F or K-N-F or K |
| Connector material | Stainless steel |
| Surface | Black anodizing |
| Product shell material | Aluminium |
| Operation Temp. | -40~+85℃ Design assurance |
| ROHS | Compliant Available |
| Other |
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 | S21衰减 dB |
|---|---|---|---|
| 0.03 | 1.02 | 1.02 | -29.45 |
| 1.00 | 1.01 | 1.04 | -29.93 |
| 3.00 | 1.05 | 1.07 | -30.36 |
| 4.00 | 1.04 | 1.07 | -30.50 |
| 5.00 | 1.12 | 1.09 | -30.68 |
| 6.00 | 1.05 | 1.12 | -30.81 |
| 8.00 | 1.10 | 1.16 | -30.99 |
| 9.00 | 1.06 | 1.14 | -31.02 |
| 10.00 | 1.08 | 1.10 | -31.03 |
| 12.00 | 1.12 | 1.01 | -30.83 |
| 13.00 | 1.18 | 1.06 | -30.71 |
| 14.00 | 1.11 | 1.16 | -30.43 |
| 15.00 | 1.78 | 1.25 | -30.12 |
| 17.00 | 1.18 | 1.28 | -29.15 |
| 18.00 | 1.04 | 1.12 | -29.11 |
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