10 dB Directional Couplers from 0.5 to 50 GHz
Single directional couplers within this series operate from 0.5 MHz to 50 GHz and are available in standard values of 10, 13 and 16 dB. They fulfill narrow and broadband requirements with coupling tolerances of +/- 1 to 1.25 dB. These couplers are optimized for best matching and high directivity with flat coupling response.
Filter By:
-
0.5-1 GHz 10 dB Directional Coupler - SMA
CS10-01-436/3
Frequency Range:
0.5-1 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
25
dB min.
VSWR:
1.15:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
0.5-1 GHz 10 dB Directional Coupler - Type-N
CS10-01-436/3N
Frequency Range:
0.5-1 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
22
dB min.
VSWR:
1.15:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.5-2 GHz 10 dB Directional Coupler - SMA
CS10-02-436/1
Frequency Range:
0.5-2 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
23
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
0.5-2 GHz 10 dB Directional Coupler - Type-N
CS10-02-436/1N
Frequency Range:
0.5-2 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
20
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
1-2 GHz 10 dB Directional Coupler - SMA
CS10-03-436/7
Frequency Range:
1-2 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
25
dB min.
VSWR:
1.10:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
1-2 GHz 10 dB Directional Coupler - Type-N
CS10-03-436/7N
Frequency Range:
1-2 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
20
dB min.
VSWR:
1.10:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.8-2.2 GHz 10 dB Directional Coupler - SMA
CS10-02A-436/3
Frequency Range:
0.8-2.2 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
23
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
0.8-2.2 GHz 10 dB Directional Coupler - Type-N
CS10-02A-436/3N
Frequency Range:
0.8-2.2 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
20
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.8-2.5 GHz 10 dB Directional Coupler - SMA
CS10-22-436/3
Frequency Range:
0.8-2.5 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.70 dB max.
Insertion Loss:
0.40 dB max.
Directivity:
20
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
1-4 GHz 10 dB Directional Coupler - SMA
CS10-04-436/13
Frequency Range:
1-4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
23
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
1-4 GHz 10 dB Directional Coupler - Type-N
CS10-04-436/13N
Frequency Range:
1-4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
18
dB min.
VSWR:
1.20:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
2-4 GHz 10 dB Directional Coupler - SMA
CS10-05-436/10
Frequency Range:
2-4 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
22
dB min.
VSWR:
1.15:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
2-4 GHz 10 dB Directional Coupler - Type-N
CS10-05-436/11N
Frequency Range:
2-4 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
18
dB min.
VSWR:
1.15:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
3.6-4.2 GHz 10 dB Directional Coupler - SMA
CS10-06-435/1
Frequency Range:
3.6-4.2 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
15
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
3.6-4.2 GHz 10 dB Directional Coupler - Type-N
CS10-06-436/11N
Frequency Range:
3.6-4.2 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
18
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
2.6-5.2 GHz 10 dB Directional Coupler - SMA
CS10-07-435/1
Frequency Range:
2.6-5.2 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
20
dB min.
VSWR:
1.25:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
2.6-5.2 GHz 10 dB Directional Coupler - Type-N
CS10-07-436/11N
Frequency Range:
2.6-5.2 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.20 dB max.
Directivity:
18
dB min.
VSWR:
1.25:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.5-6 GHz 10 dB Directional Coupler - SMA
CS10-24-436/19
Frequency Range:
0.5-6 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.80 dB max.
Insertion Loss:
1.00 dB max.
Directivity:
15
dB min.
VSWR:
1.50:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
5.8-6.4 GHz 10 dB Directional Coupler - SMA
CS10-08-435/1
Frequency Range:
5.8-6.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
15
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
5.8-6.4 GHz 10 dB Directional Coupler - Type-N
CS10-08-436/11N
Frequency Range:
5.8-6.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
18
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
2-8 GHz 10 dB Directional Coupler - Type-N
CS10-09-436/7N
Frequency Range:
2-8 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
15
dB min.
VSWR:
1.25:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
2-8 GHz 10 dB Directional Coupler - SMA
CS10-09-436/9
Frequency Range:
2-8 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.35 dB max.
Directivity:
20
dB min.
VSWR:
1.25:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
4-8 GHz 10 dB Directional Coupler - SMA
CS10-10-435/1
Frequency Range:
4-8 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.25 dB max.
Directivity:
20
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
4-8 GHz 10 dB Directional Coupler - Type-N
CS10-10-436/11N
Frequency Range:
4-8 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.25 dB max.
Directivity:
17
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
7.2-8.5 GHz 10 dB Directional Coupler - SMA
CS10-11-435/1
Frequency Range:
7.2-8.5 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
15
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
7.2-8.5 GHz 10 dB Directional Coupler - Type-N
CS10-11-436/11N
Frequency Range:
7.2-8.5 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.55 dB max.
Directivity:
15
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.5-12 GHz 10 dB Directional Coupler - SMA
CS10-19-436/19
Frequency Range:
0.5-12 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.80 dB max.
Insertion Loss:
1.00 dB max.
Directivity:
15
dB min.
VSWR:
1.50:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
4-12.4 GHz 10 dB Directional Coupler - Type-N
CS10-14-436/11N
Frequency Range:
4-12.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.50 dB max.
Directivity:
15
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
4-12.4 GHz 10 dB Directional Coupler - SMA
CS10-14-436/15
Frequency Range:
4-12.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.30 dB max.
Insertion Loss:
0.50 dB max.
Directivity:
17
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
7-12.4 GHz 10 dB Directional Coupler - SMA
CS10-12-435/1
Frequency Range:
7-12.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.30 dB max.
Directivity:
17
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
7-12.4 GHz 10 dB Directional Coupler - Type-N
CS10-12-436/11N
Frequency Range:
7-12.4 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.50 dB max.
Directivity:
15
dB min.
VSWR:
1.30:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
7.5-16 GHz 10 dB Directional Coupler - SMA
CS10-13-435/1
Frequency Range:
7.5-16 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.60 dB max.
Directivity:
12
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
7.5-16 GHz 10 dB Directional Coupler - Type-N
CS10-13-436/11N
Frequency Range:
7.5-16 GHz
Coupling:
10.0 ± 1.25 dB
Coupling Flatness:
±0.75 dB max.
Insertion Loss:
0.60 dB max.
Directivity:
13
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.5-18 GHz 10 dB Directional Coupler - SMA
CS10-23-436/20
Frequency Range:
0.5-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.00 dB max.
Insertion Loss:
1.40 dB max.
Directivity:
0.5-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
1-18 GHz 10 dB Directional Coupler - SMA
CS10-18-436/16
Frequency Range:
1-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.90 dB max.
Directivity:
1.0-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
2-18 GHz 10 dB Directional Coupler - SMA
CS10-15-436/13
Frequency Range:
2-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.80 dB max.
Directivity:
2.0-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
2-18 GHz 10 dB Directional Coupler - Type-N
CS10-15-436/13N
Frequency Range:
2-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.80 dB max.
Directivity:
2.0-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
4-18 GHz 10 dB Directional Coupler - SMA
CS10-16-436/14
Frequency Range:
4-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.80 dB max.
Directivity:
4.0-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
4-18 GHz 10 dB Directional Coupler - Type-N
CS10-16-436/14N
Frequency Range:
4-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.80 dB max.
Directivity:
4.0-12 GHz: 15
dB min.
12-18 GHz: 12 dB min.
12-18 GHz: 12 dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
12.4-18 GHz 10 dB Directional Coupler - SMA
CS10-17-435/1
Frequency Range:
12.4-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.60 dB max.
Directivity:
15
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
12.4-18 GHz 10 dB Directional Coupler - Type-N
CS10-17-436/11N
Frequency Range:
12.4-18 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.50 dB max.
Insertion Loss:
0.60 dB max.
Directivity:
12
dB min.
VSWR:
1.40:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
N
0.5-20 GHz 10 dB Directional Coupler - SMA
CS10-25-436/20
Frequency Range:
0.5-20 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.00 dB max.
Insertion Loss:
1.40 dB max.
Directivity:
15
dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
8-20 GHz 10 dB Directional Coupler - SMA
CS10-21-435/1
Frequency Range:
8-20 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.80 dB max.
Insertion Loss:
1.00 dB max.
Directivity:
12
dB min.
VSWR:
1.50:1 max.
Input Power:
50 watts max.
Reflected Power:
10 watts max.
Connector Type:
SMA
6-26.5 GHz 10 dB Directional Coupler - 2.92mm
CS10-50-435/4
Frequency Range:
6-26.5 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±0.70 dB max.
Insertion Loss:
1.00 dB max.
Directivity:
13
dB min.
VSWR:
1.60:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
0.5-27 GHz 10 dB Directional Coupler - 2.92mm
CS10-56-436/20
Frequency Range:
0.5-27 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.00 dB max.
Insertion Loss:
1.80 dB max.
Directivity:
14
dB min.
VSWR:
1.50:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
0.5-40 GHz 10 dB Directional Coupler - 2.92mm
CS10-57-436/20
Frequency Range:
0.5-40 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.50 dB max.
Insertion Loss:
2.50 dB max.
Directivity:
13
dB min.
VSWR:
1.60:1 max.
Input Power:
20 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
1-40 GHz 10 dB Directional Coupler - 2.92mm
CS10-53-436/13
Frequency Range:
1-40 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.50 dB max.
Insertion Loss:
2.00 dB max.
Directivity:
10
dB min.
VSWR:
1.70:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
2-40 GHz 10 dB Directional Coupler - 2.92mm
CS10-52-436/9
Frequency Range:
2-40 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.20 dB max.
Insertion Loss:
1.80 dB max.
Directivity:
10
dB min.
VSWR:
1.70:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
6-40 GHz 10 dB Directional Coupler - 2.92mm
CS10-51-435/4
Frequency Range:
6-40 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.00 dB max.
Insertion Loss:
1.20 dB max.
Directivity:
10
dB min.
VSWR:
1.70:1 max.
Input Power:
25 watts max.
Reflected Power:
10 watts max.
Connector Type:
2.92
6-50 GHz 10 dB Directional Coupler - 2.40mm
CS10-54-435/4
Frequency Range:
6-50 GHz
Coupling:
10.0 ± 1.00 dB
Coupling Flatness:
±1.20 dB max.
Insertion Loss:
1.60 dB max.
Directivity:
10
dB min.
VSWR:
2.00:1 max.
Input Power:
20 watts max.
Connector Type:
2.40
- Insertion loss does not include coupling loss.
- Input power is specified for load VSWR better than 1.20:1.