Frequency0~18GHz, Attenuation20dB, 5W, 50Ω, N-JK
Low VSWR.
Parameters | Min | Typical | Max | Units |
Frequency | 0 | ~ | 18 | GHz |
Attenuation | 19.15 | 20 | 20.85 | dB |
VSWR | 1.2 |
Power | 5W Design assurance |
Impedance | 50Ω |
Connector | N-JK |
Connector material | Stainless steel |
Work Temp. | -40~+85℃ Design assurance |
Storage Temp. | -55~+125℃ 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 IL dB |
0.01 | 1.02 | -19.74 |
1.43 | 1.01 | -19.94 |
2.86 | 1.01 | -19.99 |
4.29 | 1.01 | -20.05 |
5.71 | 1.01 | -20.04 |
7.14 | 1.02 | -20.04 |
8.57 | 1 | -20.02 |
10 | 1.04 | -20.01 |
11.43 | 1.08 | -20.03 |
12.86 | 1.04 | -20.14 |
14.29 | 1.06 | -20.22 |
15.71 | 1.07 | -20.27 |
17.14 | 1.1 | -20.28 |
18.57 | 1.16 | -20.32 |
20 | 1.21 | -20.38 |