![Narda同轴固定耦合器 27003 [2-18GHz] SMA (F)](../../images/up_images/201811191048996683.jpg)
Narda同轴固定耦合器 27003 [2-18GHz] SMA (F)
·峰值功率：3千瓦
·阻抗：50Ω
·低损耗空气介质
·操作到85°C而不退化
高功率射频信号的测量
TWT高功率放大器的可靠监测
高射频功率输出的电子系统测试
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Specifications |
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Model |
27003-30 |
27003-40 |
27003-50 |
|
|
Frequency (GHz) |
2 -18 |
2 -18 |
2 -18 |
|
|
Nominal Coupling(dB) |
30 |
40 |
50 |
|
|
Maximum Deviation From Nominal (dB) |
±1.4 |
±1.4 |
±1.4 |
|
|
Directivity (dB) |
2-8 (GHz) |
12 |
12 |
12 |
|
6-15 (GHz) |
12 |
12 |
12 |
|
|
15-18 (GHz) |
10 |
10 |
10 |
|
|
Insertionloss (dB max.) |
0.50 |
0.50 |
0.50 |
|
|
Power |
Average (W) |
400 |
400 |
400 |
|
Peak(kW) |
3 |
3 |
3 |
|
|
VSWR (max) |
Primary line (max.) |
1.40 |
1.40 |
1.40 |
|
Secondary line(max.) |
1.60 |
1.60 |
1.60 |
|
|
Frequency Sensitivity(dB max.) |
±1.0 |
±1.0 |
±1.0 |
|
|
Connetors |
Mainline Input |
TNC (M) |
TNC (M) |
TNC (M) |
|
Mainline Output |
TNC (F) |
TNC (F) |
TNC (F) |
|
|
Coupled Output |
SMA (F) |
SMA (F) |
SMA (F) |
|
|
Weight (kg) |
0.425 |
0.425 |
0.425 |
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