FrequencyDC~40GHz, Attenuation30dB, Power2W, 2.92-JK
Broadband, small volume.
Parameters | Min | Typical | Max | Units |
Frequency | DC | ~ | 40 | GHz |
Attenuation | 28.7 | 30 | 31.3 | dB |
VSWR | 1.25 |
Power | 2W Design assurance |
Impedance | 50Ω |
Connector | 2.92-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.
Frequency GHz | S11 VSWR | S22 VSWR | S12 attenuation dB |
0.01 | 1.02 | 1.03 | -30.04 |
3.21 | 1.04 | 1.02 | -30.07 |
6.43 | 1.05 | 1.02 | -30.04 |
9.64 | 1.04 | 1.04 | -30.07 |
12.86 | 1.05 | 1.05 | -30.04 |
16.07 | 1.02 | 1.03 | -30.03 |
19.29 | 1.09 | 1.05 | -29.98 |
22.5 | 1.05 | 1.05 | -29.98 |
25.71 | 1.08 | 1.06 | -29.93 |
28.93 | 1.06 | 1.05 | -29.91 |
32.14 | 1.15 | 1.06 | -29.86 |
35.36 | 1.06 | 1.08 | -29.74 |
38.57 | 1.11 | 1.05 | -29.57 |
41.79 | 1.19 | 1.08 | -29.52 |
45 | 1.21 | 1.19 | -29.08 |