Frequency0~18GHz, Attenuation5dB, Power2W, Impedance50Ω, SMA
Broadband, small volume.
Parameters | Min | Typical | Max | Units |
Frequency | 0 | ~ | 18 | GHz |
Attenuation | 4.2 | 5 | 5.8 | dB |
VSWR | 1.3 |
Power | 2W |
Impedance | 50Ω |
Connector | SMA-JK |
Connector material | Stainless steel |
Work 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.
F(G) | S11(S) | S21(L) | S22(S) |
0.01 | 1 | -4.83 | 1.02 |
1.26 | 1.02 | -4.9 | 1.02 |
2.5 | 1.03 | -4.92 | 1.04 |
3.75 | 1.02 | -4.95 | 1.05 |
4.99 | 1.01 | -4.95 | 1.05 |
6.24 | 1.02 | -4.9 | 1.08 |
7.48 | 1.03 | -4.99 | 1.08 |
8.73 | 1.05 | -5.05 | 1.08 |
9.97 | 1.05 | -5.08 | 1.09 |
11.22 | 1.04 | -5.21 | 1.13 |
12.46 | 1.02 | -5.26 | 1.12 |
13.71 | 1.06 | -5.3 | 1.11 |
14.95 | 1.1 | -5.38 | 1.14 |
16.2 | 1.06 | -5.39 | 1.13 |
17.44 | 1.03 | -5.44 | 1.1 |
18 | 1.05 | -5.43 | 1.12 |