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FXA系列精密固定衰減器
編　號：FXA系列精密固定衰減器
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 The series FXA general purpose fixed attenuator consists of a waveguide section with a precisely cut resistive vane. It is available in nine waveguide bands from 18 to 170 GHz. The precision fixed attenuators are made using a rugged split block design. This attenuator can be used as a laboratory standard against which other instruments or components are calibrated.


 Electrical Specifications:

Model (Notes 1,2)

FXA-42

FXA-28

FXA-22

FXA-19

FXA-15

Frequency band and range (GHz)

K
18-26.5

Ka
26.5-40

Q
33-50

U
40-60

V
50-75

VSWR (max)

1.15:1

1.15:1

1.15:1

1.15:1

1.15:1

Power rating (W) (max)

0.5

0.5

0.5

0.5

0.3

 

Model (Notes 1,2)

FXA-12

FXA-10

FXA-08

FXA-06

 

Frequency band and range (GHz)

E
60-90

W
75-110

F
90-140

D
110-170

 

VSWR (max)

1.15:1

1.15:1

1.20:1

1.5:1

 

Power rating (W) (max)

0.3

0.3

0.3

0.3

 

1) Specify attenuation level when ordering (40 dB max).
2) High power versions available. Please consult Millitech for details.
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