PRODUCT

DIRECTIONAL COUPLER

SPECIFICATION

BROADBAND, 6 - 20 dB

Spectrum Microwave

8 Executive Drive

Hudson, NH 03051

Phone: 603-459-1600

Fax: 603.459.1605

www.SpectrumMicrowave.com

C SERIES

SPECIFICATIONS

Directivity (dB)

Frequency

(GHz)

Coupling

(dB)

(dB)

max

max

(dB)

to

12.4 GHz

12.4 to

18 GHz

Model

Number

1-12.4

6 ± 1

± .5

1.30/1.40

.9

20



C112-6

1-12.4

10 ± 1

± .4

1.30/1.40

.7

20



C112-10

1-12.4

± .4

1.30/1.40

.7

20



C112-16

1-12.4

20 ± 1

± .4

1.30/1.40

.7

20



C112-20

1-18

6 ± 1

± .5

1.40/1.50

1.2

15

12

C118-6

1-18

10 ± 1

± .5

1.40/1.50

1.0

15

12

C118-10

1-18

± .5

1.40/1.50

.8

15

12

C118-16

1-18

20 ± 1

± .5

1.40/1.50

.8

15

12

C118-20

2-18

6 ± 1

± .5

1.35/1.45

1.0

20

17

C218-6

2-18

10 ± 1

± .5

1.35/1.45

.8

20

17

C218-10

2-18

± .4

1.35/1.45

.6

20

17

C218-16

2-18

20 ± 1

± .4

1.35/1.45

.5

20

17

C218-20

.5-18

10 ± 1

± .8

1.40/1.40

1.2

20

15

C0518-10

Power Handling:

NOTES:

Average incident 100 W at 1 GHz

1. Referenced to the main line output port for use as a leveling coupler.

Peak is 1.5 kW

2. Flatness specifies the maximum coupling variation within the coupling range

Average reflected Coupling (W)

3. Loss is the actual dissipated and reflected loss. It does NOT include coupling loss.

-6

2

-10

5

-20

25

-30

25

Peak is 1.5 kW

FEATURES

• Up to 18:1 Bandwidth with Flat Coupling

• Models From 1 to 18 Ghz

• SMA Connectors

• Meet MIL-E-5400 Class 3 or Equivalent

• Screenable to MIL-C-15370 or Equivalent