Waveguide Cryogenics Isolators & Circulators - LTEQ MICROWAVE

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Waveguide Cryogenics Isolators & Circulators

Cryogenic Components
Waveguide Cryogenic Isolators and Circulators
(4° to 77° K)

Model name

Frequency
range (GHz)

Bandwidth %

Insertion
loss
dB

Isolation
dB

VSWR

4CWC10-1

8.2÷12.4

15

0.2

20

1.22

4CWC15-1

12.4÷18.0

15

0.2

20

1.22

4CWC15-2

12.4÷18.0

Full

0.3

20

1.22

4CWC22-1

18.0÷26.5

15

0.2

20

1.22

4IWC30-1

28.0÷33.0

Full

0.3

20

1.20

4CWC33-1

26.5÷40.0

12

0.3

20

1.30

4IWC41-1

33.0÷50.0

Full

0.7

13

1.60

NOTES:
1. Modified versions of all devices are available.
2. For Isolators replace "C" with "I" in the model number

Outlines (all dimensions are in millimeters)

Model

A

B

C

Waveguide

C(I)

4CWC10-1

55.0

51 ()

43.0

WR-90

4CWC15-1

40.5

32 ()

33.5

WR-62

4CWC15-2

40.5

32 ()

33.5

WR-62

4CWC22-1

32.0

39 ()

23.0

WR-42

4IWC30-1

19.05

()38

22.86

WR-34

4CWC33-1

15 (19.5)

32 (25.4)

22.0

WR-28

4IWC41-1

15

37.5

28.6

WR-22

 

 
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