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Directional Coupler

Zysen offer directional coupler and dual directional coupler. Up to 50GHz, narrow band and broad band are available, Connector type SMA,N,2.92mm,2.4mm are optional. Customized frequency and optimized specifications available. Contact us with your requirement.

P/N

Freq. Range
(GHz)

Coupling
(dB)

Flatness
(dB)

I.L.

(dB)

Directivity
(dB)

VSWR

(Max)

Connector

Size

(mm)

ZSDC-0525-10S

0.5-2.5

10±1.0

±0.7

0.5

20

1.2

SMA

133x15x11

ZSDC-0525-20S

0.5-2.5

20±1.0

±0.7

0.4

20

1.2

SMA

133x15x11

ZSDC-0525-30S

0.5-2.5

30±1.0

±0.7

0.3

20

1.2

SMA

133x15x11

ZSDC-0825-10S

0.8-2.5

10±1.0

±0.7

0.5

20

1.2

SMA

85x15x11

ZSDC-0825-20S

0.8-2.5

20±1.0

±0.7

0.4

20

1.2

SMA

85x15x11

ZSDC-0825-30S

0.8-2.5

30±1.0

±0.7

0.3

20

1.2

SMA

85x15x11

ZSDC-0825-10N

0.8-2.5

10±1.0

±0.7

0.5

20

1.25

N

96x20x20

ZSDC-0825-20N

0.8-2.5

20±1.0

±0.7

0.4

18

1.25

N

96x20x20

ZSDC-0825-30N

0.8-2.5

30±1.0

±0.7

0.4

18

1.25

N

96x20x20

ZSDC-1040-10S

1-4

10±1.0

±0.7

0.5

20

1.2

SMA

73x15x11

ZSDC-1040-20S

1-4

20±1.0

±0.7

0.4

20

1.2

SMA

73x15x11

ZSDC-1040-30S

1-4

30±1.0

±0.7

0.3

20

1.2

SMA

73x15x11

ZSDC-2080-6S

2-8

6±1.0

±1.0

0.5

20

1.2

SMA

43x15x11

ZSDC-2080-10S

2-8

10±1.0

±1.0

0.5

20

1.2

SMA

43x15x11

ZSDC-2080-20S

2-8

20±1.0

±1.0

0.4

20

1.2

SMA

43x15x11

ZSDC-2080-30S

2-8

30±1.0

±1.0

0.3

20

1.2

SMA

43x15x11

ZSDC-2080-30N

2-8

30±1.0

±1.0

0.4

15

1.3

N

53x20x20

ZSDC-20100-10N

2-10

10±1.0

±1.0

1.0

12

1.4

N

56x22x20

ZSDC-60120-10S

6-12

10±1.0

±0.7

0.7

13

1.4

SMA

33x15x11

ZSDC-40180-10S

4-18

10±1.0

±0.7

1.0

12

1.5

SMA

33x15x11

ZSDC-40180-20S

4-18

20±1.0

±1.0

0.8

12

1.5

SMA

33x15x11

ZSDC-20180-10S

2-18

10±1.0

±0.7

0.7

15

1.4

SMA

43x17x11

ZSDC-20180-20S

2-18

20±1.0

±0.7

0.7

15

1.4

SMA

43x17x11

ZSDC-10180-10S

1-18

10±1.0

±1.0

1.2

15

1.5

SMA

73x17x11

ZSDC-05180-20S

0.5-18

20±1.0

±1.5

1.4

12

1.35

SMA

113x15x11

ZSDC-80200-10S

8-20

10±1.0

±1.0

1.0

12

1.5

SMA

25.4x12.7x11

ZSDC-80200-20S

8-20

20±1.0

±1.0

1.0

12

1.5

SMA

25.4x12.7x11

ZSDC-60265-10S

6-26.5

10±1.0

±1.0

1.0

13

1.6

SMA

27x16x11

ZSDC-60265-20S

6-26.5

20±1.0

±1.0

0.8

13

1.6

SMA

27x16x11

ZSDC-10265-10S

1-26.5

10±1.0

±1.0

1.3

10

1.7

SMA

84x15x11

ZSDC-265400-20K

26.5-40

20±1.0

±0.9

1.2

12

1.7

2.92mm

26x15x11

ZSDC-200400-10K

20-40

10±1.0

±0.9

1.6

12

1.5

2.92mm

26x15x11

ZSDC-180400-10K

18-40

10±0.7

±0.7

1.3

12

1.6

2.92mm

28x17x11

ZSDC-180400-20K

18-40

20±1.0

±0.9

1.0

10

1.6

2.92mm

28x17x11

ZSDC-60400-10K

6-40

10±1.0

±0.9

1.1

10

1.6

2.92mm

28x15x11

ZSDC-60400-20K

6-40

20±1.0

±0.9

1.1

10

1.6

2.92mm

28x15x11

ZSDC-20400-10K

2-40

10±1.0

±1.0

1.6

10

1.7

2.92mm

43x17x11

ZSDC-10400-10K

1-40

10±1.0

±1.0

2.5

10

1.6

2.92mm

84x15x11

ZSDC-60500-10K

6-50

10±1.0

±1.0

1.6

10

1.7

2.92mm

26x15x11

            **Customized frequency and optimized specifications available