Product features
Broadband, high-power.
Main specifications
| Parameters |
Min |
Typical |
Max |
Units |
| Frequency |
DC |
~ |
18 |
GHz |
| Attenuation |
39 |
40 |
41 |
dB |
| VSWR |
|
|
1.35 |
|
Other parameters
| Power |
50W |
| Impedance |
50Ω |
| Connector |
N-JK |
| Surface |
Black |
| Product shell material |
Aluminium |
| Work Temp. |
-40~+85℃ Design assurance |
| Other |
In Port N-J |
Typical test curve

Reference picture

Configuration(mm)

Typical test data
| Frequency(GHz) |
S11 VSWR |
S22 VSWR |
S12 Attenuation |
| 0.01 |
1.04 |
1.03 |
-39.55 |
| 1.29 |
1.04 |
1.09 |
-39.69 |
| 2.57 |
1.01 |
1.09 |
-39.81 |
| 3.86 |
1.07 |
1.08 |
-39.89 |
| 5.14 |
1.17 |
1.07 |
-40.01 |
| 6.43 |
1.18 |
1.12 |
-40.16 |
| 7.71 |
1.05 |
1.07 |
-40.27 |
| 9 |
1.06 |
1.15 |
-40.4 |
| 10.29 |
1.21 |
1.11 |
-40.62 |
| 11.57 |
1.2 |
1.1 |
-40.61 |
| 12.86 |
1.07 |
1.2 |
-40.65 |
| 14.14 |
1.06 |
1.12 |
-40.56 |
| 15.43 |
1.07 |
1.14 |
-40.2 |
| 16.71 |
1.16 |
1.16 |
-39.8 |
| 18 |
1.27 |
1.21 |
-39.28 |
Note
When installing attenuators, sufficient heat dissipation space should be considered to avoid being installed next to equipment with high heat output.
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, connect devices in the specified direction.