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Waveguide Variable Attenuator

Zysen offer Waveguide Variable Attenuator from WR10 to WR650, attenuation from 0.5dB to 35dB, Custom design is available according to the requirement.

P/N

Frequency Range

(GHz)

WG Size

Attenuation

(dB)

VSWR

284VA-XX

2.60-3.95

WR284

<35dB

1.25

229VA-XX

3.30-4.90

WR229

<35dB

1.25

187VA-XX

3.95-5.85

WR187

<35dB

1.25

159VA-XX

4.90-7.05

WR159

<35dB

1.25

137VA-XX

5.85-8.20

WR137

<30dB

1.25

112VA-XX

7.05-10.0

WR112

<30dB

1.25

90VA-XX

8.20-12.4

WR90

<30dB

1.25

75VA-XX

10.0-15.0

WR75

<30dB

1.25

62VA-XX

12.4-18.0

WR62

<30dB

1.25

51VA-XX

15.0-22.0

WR51

<30dB

1.25

42VA-XX

18.0-26.5

WR42

<30dB

1.25

34VA-XX

22.0-33.0

WR34

<30dB

1.25

28VA-XX

26.5-40.0

WR28

<30dB

1.25

22VA-XX

33.0-50.0

WR22

<30dB

1.25

19VA-XX

40.0-60.0

WR19

<30dB

1.25

15VA-XX

50.0-75.0

WR15

<30dB

1.25

12VA-XX

60.0-90.0

WR12

<30dB

1.25

10VA-XX

75.0-110.0

WR10

<30dB

1.25

 

Ordering Information

WR

Mod

-dB

Example part number: 112VA-30

112

VA

-30

 

Waveguide Size

Variable Attenuator

Attenuation