20 dB DIRECTIONAL COUPLERS

Model # 

Freq. Min (GHz)

Freq. Max (GHz)

Freq. Sen. Max (dB)

Directivity Min. (dB)

VSWR Main Max

VSWR Coupled Max

I.L. Max (dB)

C-0420-20

0.4

20

±1.00

14

1.35:1 

1.40:1

1

C-058-20 

0.5

8

±0.80

20

1.25:1

1.25:1

0.8

C-0520-20

0.5

20

±0.80

16

1.35:1 

1.35:1

1

C-0526-20

0.5

26.5

±1.00

14

1.40:1

1.40:1 

1.4

C-120-20

1

20

±0.35

16

1.35:1

1.35:1

1

C-126-20

1

26.5

±0.50

14

1.40:1 

1.40:1

1.2

C-140-20

1

40

±1.00

10

1.70:1

1.70:1

1.8

C-218-20

2

18

±0.30

16

1.30:1

1.30:1

0.7

C-220-20

2

20

±0.30

15

1.35:1

1.35:1

0.85

C-226-20

2

26.5

±0.70

13

1.50:1

1.50:1

1

C-620-20

6

20

±0.30

16

1.35:1

1.35:1

0.6

C-626-20

6

26.5

±0.30

15

1.40:1

1.40:1

0.7

C-640-20

6

40

±0.70

12

1.70:1

1.70:1

1.3

C-1040-20

10

40

±0.40

12

1.70:1

1.70:1

1.2

C-1050-20

10

50

±0.50

10

1.80:1

1.80:1

1.5

C-1826-20

18

26.5

±0.30

14

1.40:1

1.40:1

0.8

C-1840-20

18

40

±0.40

12

1.70:1

1.70:1

1.3

C-1850-20

18

50

±0.50

10

1.80:1

1.80:1

1.5

C-2640-20

26.5

40

±0.40

12

1.70:1

1.70:1

1.3

C-2650-20

26.5

50

±0.50

10

1.80:1

1.80:1

1.5