General Notes:

1. The octave band CBN series and multi-octave

CCN series of high power Directional Couplers are

designed to monitor signals with minimal

perturbation to the main line. Each coupler uses

air-line coupling technology for simple reliable

operation. They are well suited to transmitter carrier

power monitoring, leveling and VSWR protection

circuits.

2. These units comply with MIL-C-15370 and can be

supplied screened for compliance with additional

specifications you designate for military and

aerospace applications requiring higher reliability.

PRINCIPAL SPECIFICATIONS

Frequency

Nominal

Frequency

Directivity,

*Insertion

VSWR,

Model

Range,

Coupling,¤

Sensitivity,

dB,

Loss, dB,

Main Line, Outline

Number

GHz

dB

dB, Max.

Min.

Max.

Max.

Ref.

CBN-30M-1.5G

1.0 - 2.0

30

± 1

± 0.75

18

0.2

1.15:1

4

CBN-30M-3G

2.0 - 4.0

30

± 1

± 0.75

18

0.2

1.15:1

2

CBN-30M-4G

2.6 - 5.2

30

± 1

± 0.75

18

0.2

1.20:1

2

CBN-30M-6G

4.0 - 8.0

30

± 1

± 0.75

18

0.2

1.30:1

1

CBN-30M-8G

5.0 - 11.0

30

± 1

± 0.50

15

0.2

1.30:1

1

CBN-30M-9G

7.0 - 11.0

30

± 1

± 0.50

16

0.2

1.30:1

1

CCN-30M-2G

1.0 - 4.0

30

± 1

± 0.60

15

0.2

1.15:1

5

CCN-30M-3G

1.5 - 4.5

30

± 1

± 0.60

18

0.2

1.20:1

4

CCN-30M-5G

2.0 - 8.0

30

± 1

± 0.60

16

0.2

1.30:1

3

CCN-35M-6G

1.0 - 11.0

35

± 1.5

± 1.50

15

0.2

1.30:1

5

CCN-30M-8G

4.0 - 12.0

30

± 1

± 0.60

15

0.2

1.30:1

2

¤Coupling is referenced to the input and includes frequency sensitivity

* Insertion Loss including Coupling ‘‘Loss’’

CBN & CCN Series

DIRECTIONAL COUPLERS

1 to 12 GHz / High Power / Octave & Multi-Octave Models / 30 or 35 dB Coupling / N-Connector

GENERAL SPECIFICATIONS

Peak Power:

10 kW max.

CW Input:

600 W max.

Impedance:

50

Ω nom.

Operating Temperature:

-- 55° to +85°C

Other Coupling Values:

Available

Other Frequency Bands:

Available

NOTES:

1. Tolerance on 3 place

decimals

±.020(.51) except

as noted.

2. Dimensions in inches

over millimeters.

20Feb96