![Narda同轴固定耦合器 4018 [18-40GHz] 2.92mm（F）](../../images/up_images/2018101111372739440.jpg)
Narda同轴固定耦合器 4018 [18-40GHz] 2.92mm（F）
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|
Model |
A (mm) |
B (mm) |
C (mm) |
|
4018-10,20 |
45.98 |
15.87 |
9.53 |
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|
Model |
A (mm) |
B (mm) |
C (mm) |
|
4229-10 |
110.5 |
18.54 |
13.46 |
|
Specifications |
||||||
|
Model |
4018-10 |
4018-20 |
4229-10 |
4229-10 |
4229-10 |
|
|
Frequency (GHz) |
18-40 |
18-40 |
1-20 |
20-26 |
26-40 |
|
|
Coupling(dB) |
10±1.25 |
20±1.25 |
10±1.5* |
10±1.5* |
10±1.5* |
|
|
Directivity(dB) |
12 |
12 |
15 |
13 |
12 |
|
|
Insertionloss True(dB) |
2.0 |
1.45 |
1.5 |
2.0 |
2.4 |
|
|
Average Power(W) |
20 |
20 |
20 |
20 |
20 |
|
|
Peak(kW) |
0.2 |
0.2 |
3 |
3 |
3 |
|
|
VSWR (max) |
Primary line (max.) |
1.9 |
1.9 |
1.4 |
1.6 |
1.7 |
|
Secondary line(max.) |
1.9 |
1.9 |
1.6 |
1.7 |
1.75 |
|
|
Frequency Sensitivity(dB max.) |
±0.8 |
±0.8 |
±1.0* |
±1.0* |
±1.0* |
|
|
Connetor Type |
2.92mm（F） |
2.92mm（F） |
2.92mm（F） |
2.92mm（F） |
2.92mm（F） |
|
|
Weight (kg) |
0.028 |
0.028 |
0.090 |
0.090 |
0.090 |
|
