FrequencyDC~4GHz, Attenuation20dB, Power5W, Impedance50Ω, BNC-F
Parameters | Min | Typical | Max | Units |
Frequency | DC | ~ | 4 | GHz |
Attenuation | 19 | 20 | 21 | dB |
VSWR | 1.3 |
Power | 5W Design assurance |
Impedance | 50Ω |
Connector | BNC-F |
Surface | White |
Work Temp. | -40~+70℃ 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 | S12 Attenuation |
0.01 | 1.07 | -20.06 |
0.39 | 1.03 | -20.13 |
0.79 | 1.04 | -20.13 |
1.18 | 1.05 | -20.12 |
1.57 | 1.06 | -20.1 |
1.96 | 1.06 | -20.06 |
2.36 | 1.06 | -19.99 |
2.75 | 1.04 | -19.91 |
3.14 | 1.03 | -19.82 |
3.54 | 1 | -19.72 |
3.93 | 1.03 | -19.61 |
4.32 | 1.08 | -19.49 |
4.71 | 1.12 | -19.37 |
5.11 | 1.17 | -19.23 |
5.5 | 1.21 | -19.02 |