Russian

Waveguide Directional Couplers

  • mm-wave range

  • High directivity

  • Wide choice of 3, 6, 10, 20 dB coupling

DESCRIPTION

 

The Couplers are used for wideband measurements of VSWR,

attenuation or S-parameter of microwave devices in a mm-wave range.

They may be built-in into HF units.

 

OPERATING CONDITIONS

 

Operating temperature range: 5–40 °C

Relative humidity: 98 %

 

SPECIFICATIONS

 

Model

Frequency

range, GHz

W/G channel,

or CS, mm

Flange type

5016

26.5–40

WR-28

UG-599/U

5023

26.5–40

WR-28

UG-599/U

5017

33–50

WR-22

UG-383/U

5021

33–50

WR-22

UG-383/U

5001

50–75

WR-15

UG-385/U

5002

50–75

WR-15

UG-385/U

5003

50–75

WR-15

UG-385/U

5018

50–75

WR-15

UG-385/U

5005

75–110

WR-10

UG-387/U

5006

75–110

WR-10

UG-387/U

5007

75–110

WR-10

UG-387/U

5019

75–110

WR-10

UG-387/U

5005-01

110–170

WR-6

UG-387/U

5007-01

110–170

WR-6

UG-387/U

2.261.052

17.44–25.95

11x5.5

GOST 13317-89

53804

468.514.007

2.261.049

25.9537.5

7.2x3.4

 

53799

468.514.006

53603

37.553.57

5.2x2.6

 

53552-01

53552

53552-02

53779

53.5778.33

3.6x1.8

 

53768

53768-01

53791

53787

53787-01

78.33–118.1

2.4x1.2

 

53787-02

53795

53783

118.1–178.4

1.6x0.8

 

55783-01

 

 

Model

Average

coupling,

dB

Coupling

frequency

sensitivity,

dB

Min.

directivity,

dB

Main

arm

VSWR

Dimensions,

mm

5016

20±0.7

±0.7

40

1.1

34.8x36.5x177

5023

10±1

±0.7

33

1.1

34.8x36.5x177

5017

20±0.7

±0.7

36

1.1

34.3x33x123

5021

10±1

±0.7

33

1.1

34.3x33x123

5001

3±1

±0.7

28

1.2

23x32x96

5002

6±1

±0.7

30

1.15

23x27x93

5003

10±1

±0.7

33

1.1

23x27x93

5018

20±1

±0.7

33

1.1

23.2x27x92.5

5005

3±1

±0.7

27

1.2

23x24x74

5006

6±1

±0.7

30

1.15

23x24x74

5007

10±1

±0.7

30

1.15

23x24x74

5019

20±0.9

±0.7

30

1.1

23.1x23.5x73.5

5005-01

3±1.0

±0.85

20

1.4

23x23x75

5007-01

10±1.0

±0.85

28

1.25

23x23x75

2.261.052

3±1.0

±0.7

25

1.25

35x43x177

53804

10±1.0

±0.6

33

1.15

35x43x177

468.514.007

20±1.0

±0.7

36

1.20

35x43x177

2.261.049

3±1

±0.7

25

1.25

35x37x177

53799

10±1

±0.6

33

1.15

35x37x177

468.514.006

20±1

±0.7

34

1.20

35x37x177

53603

3±1

±0.7

25

1.25

25x23x111

53552-01

6±1

±0.6

30

1.20

25x23x111

53552

10±1

±0.6

34

1.20

25x23x111

53552-02

20±1

±0.7

34

1.20

25x23x111

53779

3±1

±0.7

25

1.25

25x27x92

53768

6±1

±0.6

36

1.20

25x27x92

53768-01

10±1

±0.6

36

1.20

25x27x92

53791

3±1

±0.7

25

1.25

25x27x74

53787

6±1

±0.6

30

1.20

25x27x74

53787-01

10±1

±0.6

33

1.20

25x27x74

53787-02

20±1

±0.6

33

1.20

25x27x74

53795

3±1

±0.8

25

1.3

25x27x74

53783

6±1

±0.8

28

1.25

25x27x74

55783-01

10±1

±0.8

30

1.25

25x27x74