TYPICAL PERFORMANCE

Merrimac Industries / 41 Fairfield Place, West Caldwell, NJ 07006

Tel: 1.888.434.MMFM / Fax: 973.882.5990 / Email: MMFM@merrimacind.com / www.merrimacind.com

MOUNTING CONFIGURATION

.055 TYP.

.080

.074

.505

.345

GROUND PLANE

Ground plane of unit should

be soldered to ground plane

of circuit board for optimum

performance

.074

50 OHM LINE

.032 DIELECTRIC THICKNESS

ER= 3.38

.845

Coupling

-6

-5.8

-5.6

-5.4

-5.2

-5

-4.8

-4.6

-4.4

-4.2

-4

1.7

1.75

1.8

1.85

1.9

1.95

2

Freq (Ghz)

Insertion Loss

-0.5

-0.4

-0.3

-0.2

-0.1

0

0.1

0.2

0.3

0.4

0.5

1.7

1.75

1.8

1.85

1.9

1.95

2

Freq (GHz)

VSWR

1.05

1.1

1.15

1.2

1.25

1.3

1.7

1.75

1.8

1.85

1.9

1.95

2

Freq (GHz)

Directivity

-30

-25

-20

-15

-10

-5

0

1.7

1.75

1.8

1.85

1.9

1.95

2

Freq (Ghz)

TRUTH TABLE

1

2

3

4

1

Input

Isolated

Output

Coupled

2

Isolated

Input

Coupled

Output

3

Output

Coupled

Input

Isolated

4

Coupled

Output

Isolated

Input