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Narda同轴固定耦合器 3004 [4-10GHz] N (F)
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Narda同轴固定耦合器 3004 [4-10GHz] N (F)

·Average power:200/500W coaxial directional couplers
·Peak Power:10 kW
·Impedance:50Ω
·High Directivity
·Ruggedized Construction
·Low VSWR
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重量:0.00KG
数量:
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商品描述
·Average power:200/500W coaxial directional couplers
·Peak Power:10 kW
·Impedance:50Ω
·High Directivity
·Ruggedized Construction
·Low VSWR


* Frequency sensitivity of ±1.2 dB from mean coupling.
* The mean coupling may deviate from the nominal by ±0.4 dB.
* Directivity at 4-8 GHz: 20 dB; from 8-10 GHz: 17dB.





Model

A (mm)

B (mm)

C (mm)

D (mm)

3004-1020

127.00

50.8±0.381

14.47

16.70

3004-30

127.00

50.8±0.381

17.52

14.47







   

Specifications

Model

3004-10

3004-20

3004-30

Frequency (GHz)

4-10

4-10

4-10

Calibration Frequency (GHz)

4.0 , 5.5 , 7.0 , 8.5 , 10.0

Nominal  Coupling(dB)

10

20

30

Directivity(dB)

20/17*

20/17*

20/17*

Insertionloss (dB max.)

Excluding Coupled Power

0.20

0.20

0.20

True

0.85

0.25

0.20

VSWR

 (max)

Primary line (max.)

1.20

1.20

1.20

Secondary line(max.)

1.30

1.30

1.30

Absolute Calibration Accuracy

(dB per10 dB step)

±0.1

±0.1

±0.1

Maximum Deviation From Nominal (dB)

±1.6*

±1.6*

±1.6*

Incldent Power(W)

10(dB)

200

200

200

20,30(dB)

500

500

500

Reflected Power (W)

10(dB)

50

50

50

20,30(dB)

500

500

500

Peak(kW)

10

10

10

Connetors

 

N (F)

N (F)

N (F)

Weight (kg)

0.045

0.045

0.045