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Directional Couplers

KRYTAR’s directional couplers are uniquely designed for systems applications where external leveling, precise monitoring, signal mixing or swept transmission and reflection measurements are required. These couplers provide simple solutions for many applications including electronic warfare (EW), commercial wireless, SATCOM, radar, signal monitoring and measurement, antenna beam forming, and EMC testing environments. For many space-restricted applications the compact size makes KRYTAR directional couplers ideal solutions.

FEATURES

0.3 to 110 GHz

6, 10, 13, 16, 20, 30 dB Coupling

Low Insertion Loss and VSWR

Click to see: Applications Idea #5

Click to see Technical Notes:
KRYTAR Directional Coupler 2 – 50 GHz

Directional Coupler Primer

Product ImageModel NumberFreq. Min. (GHz)Freq. Max. (GHz)Nominal CouplingInsertion Loss (dB Max)Directivity (dB Min)VSWR (Max)Power Rating (Watts)Standard Connectors (Female)Data Sheet / Outline DrawingsAdd to RFQ
1500110010
50
110
10 ±1.8
5.5
7 dB
2.5 Ghz: 1
20
1.0 mm
PDF
265006
265006
26.5
50
6 ±1.0 dB
2.4
10
1.8
20
2.4 mm
PDF
265010
265010
26.5
50
10 ± 0.7
1.9
10
1.8
20
2.4 mm
PDF
265020
265020
26.5
50
20 ± 1.0
1.5
10
1.8
20
2.4 mm
PDF
264006
264006
26.5
40
6 ± 0.7
2.4
10
1.8
20
2.4 mm
PDF
264006K
26.5
40
6 ± 0.7
2.4
10
1.8
20
2.92 mm
PDF
264010
26.5
40
10 ± 0.7
1.7
12
1.7
20
2.4 mm
PDF
264010K
264010K
26.5
40
10 ± 0.7
1.7
12
1.7
20
2.92 mm
PDF
264020
264020
26.5
40
20 ± 0.1
1.3
12
1.7
20
2.4 mm
PDF
264020K
264020K
26.5
40
20 ± 0.1
1.3
12
1.7
20
2.92 mm
PDF
264030
264030
26.5
40
30 ±1.0 dB
1.3
12
1.7
20
2.4 mm
PDF
264030K
264030K
26.5
40
30 ±1.0 dB
1.3
12
1.7
20
2.92 mm
PDF
265030
265030
25.5
50
30 ±2.0 dB
1.5
10
1.8
20
2.4 mm
PDF
195010
195010
18
50
10 ± 0.7
1.9
10
1.8
20
2.4 mm
PDF
195020
195020
18
50
20 ± 1.0
1.5
10
1.8
20
2.4 mm
PDF
195006
195006
18
50
6 ±1.0 dB
2.4
8
1.8
20
2.4 mm
PDF
195030
195030
18
50
30 ±2.0 dB
1.5
10
1.8
20
2.4 mm
PDF
184010
184010
18
40
10 ± 0.7
1.7
12
1.7
20
2.4 mm
PDF
184010K
18
40
10 ± 0.7
1.7
12
1.7
20
2.92 mm
PDF
184020
184020
18
40
20 ± 1.0
1.3
12
1.7
20
2.4 mm
PDF
184020K
184020K
18
40
20 ± 1.0
1.3
12
1.7
20
2.92 mm
PDF
184030
184030
18
40
30 ±2.0 dB
1.3
12
1.7
20
2.4 mm
PDF
184030K
184030K
18
40
30 ±2.0 dB
1.3
12
1.7
20
2.92 mm
PDF
262206
262206
18
26.5
6 ± 1.0
1.6
13
1.4
20
3.5 mm
PDF
262210
262210
18
26.5
10 ± 0.5
1.3
14
1.4
20
3.5 mm
PDF
262220
262220
18
26.5
20 ± 1.0
0.8
14
1.4
20
3.5 mm
PDF
262230
262230
18
26.5
30 ± 1.0
0.8
14
1.4
20
3.5 mm
PDF
262213
262213
18
26.5
13 ±1.0 dB
1.2
13
1.4
20
3.5 mm
PDF
181206
181206
12.4
18
6 ± 0.5
1.9
15
1.35
20
SMA
PDF
181210
181210
12.4
18
10 ± 0.5
1
15
1.35
20
SMA
PDF
181220
181220
12.4
18
20 ± 1.0
0.6
15
1.35
20
SMA
PDF
181230
181230
12.4
18
30 ± 1.0
0.6
15
1.35
20
SMA
PDF
1100110010
10
110
10 ±1.5 dB, 10-90 GHz, 10 ±1.8 dB, 90-100 GHz
5.5
≥10 dB, 10-55 GHz, ≥7 dB, 55-110 GHz
1.8:1, 10-50 GHz, 2.5:1, 50-110 GHz
20
1.0 mm
PDF
110067006
110067006
10
67
6 ± 2.5
4.4
10
1.8
20
1.85 mm
PDF
110067016
110067016
10
67
16 ± 1.1
1.95
7.25
2
20
1.85 mm
PDF
110050006
110050006
10
50
6 ± 0.7
2.4
8
1.8
20
2.4 mm
PDF
110050010
110050010
10
50
10 ± 0.7
1.9
10
1.8
20
2.4 mm
PDF
110050020
110050020
10
50
20 ± 1.0
1.5
10
1.8
20
2.4 mm
PDF
110050030
110050030
10
50
30 ±2.0 dB
1.5
10
1.9
20
2.4 mm
PDF
110046006
110046006
10
46
6 ± 0.7
2.4
8
1.8
20
2.4 mm
PDF
110046006K
110046006K
10
46
6 ± 0.7
2.4
8
1.8
20
2.92 mm
PDF
110046010
10
46
10 ± 0.7
1.9
10
1.8
20
2.4 mm
PDF
110046010K
110046010K
10
46
10 ± 0.7
1.9
10
1.8
20
2.92 mm
PDF
110046020
110046020
10
46
20 ± 1.0
1.5
10
1.8
20
2.4 mm
PDF
110046020K
10
46
20 ± 1.0
1.5
10
1.8
20
2.92 mm
PDF
110046030
110046030
10
46
30 ±2.0 dB
1.5
10
1.8
20
2.4 mm
PDF
110046030K
110046030K
10
46
30 ±2.0 dB
1.5
10
1.8
20
2.92 mm
PDF
110040010
110040010
10
40
10 ± 0.7
1.7
10
1.7
20
2.4 mm
PDF
110040010K
110040010K
10
40
10 ± 0.7
1.7
10
1.7
20
2.92 mm
PDF
110040020
110040020
10
40
20 ± 1.0
1.3
10
1.7
20
2.4 mm
PDF
110040020K
110040020K
10
40
20 ± 1.0
1.3
10
1.7
20
2.92 mm
PDF
120706
120706
7
12.4
6 ± 0.5
1.8
15
1.35
20
SMA
PDF
120710
120710
7
12.4
10 ± 0.5
0.9
15
1.35
20
SMA
PDF
120720
120720
7
12.4
20 ± 1.0
0.5
15
1.35
20
SMA
PDF
120730
120730
7
12.4
30 ± 1.0
0.5
15
1.35
20
SMA
PDF
106040010
106040010
6
40
10 ±0.8 dB
1.8
12
1.6
20
2.4 mm
PDF
106040010K
106040010K
6
40
10 ±0.8 dB
1.8
12
1.6
20
2.92 mm
PDF
106040020
106040020
6
40
20 ±1.0 dB
1.2
12
1.6
20
2.4 mm
PDF
106040020K
6
40
20 ±1.0 dB
1.2
12
1.6
20
2.92 mm
PDF
106040030
106040030
6
40
30 ±1.0 dB
1.2
12
1.6
20
2.4 mm
PDF
106040030K
106040030K
6
40
30 ±1.0 dB
1.2
12
1.6
20
2.9 2mm
PDF
106026506
6
26.5
6 ± 1.0
1.6
14
1.45
20
3.5 mm
PDF
106026510
106026510
6
26.5
10 ± 0.5
1.3
13
1.4
20
3.5 mm
PDF
106026520
106026520
6
26.5
20 ± 1.0
0.8
14
1.4
20
3.5 mm
PDF
106026530
106026530
6
26.5
30 ± 1.0
0.7
14
1.45
20
3.5 mm
PDF
106026513
106026513
6
26.5
13 ±1.0 dB
1.2
13
1.4
20
3.5 mm
PDF
Model 106040006
106040006
6
40
6 ± 1.5 dB
< 2.2 dB
>10 dB
1.6
20
2.4-mm Female Connectors
PDF
10604006K
106040006K
6
40
6 ± 1.5 dB
< 2.2 dB
>10 dB
1.6
20
2.92mm Female
PDF
104020006
104020006
4
20
6 ± 0.5
1.9
15
1.35
20
SMA
PDF
104020010
104020010
4
20
10 ± 0.5
1
15
1.35
20
SMA
PDF
104020020
104020020
4
20
20 ± 1.0
0.6
15
1.35
20
SMA
PDF
104020030
104020030
4
20
30 ± 1.0
0.6
15
1.35
20
SMA
PDF
120406
120406
4
12.4
6 ± 0.5
1.8
15
1.35
20
SMA
PDF
120410
120410
4
12.4
10 ± 0.5
0.9
15
1.35
20
SMA
PDF
120420
120420
4
12.4
20 ± 1.0
0.5
15
1.35
20
SMA
PDF
120430
120430
4
12.4
30 ± 1.0
0.5
15
1.35
20
SMA
PDF
102050010
102050010
2
50
10 ± 1.0
2
2-26.5 GHz: 1326.5-50 GHz: 10
2-26.5 GHz: 1.5026.5-50 GHz: 1.80
20
2.4 mm
PDF
102050013
102050013
2
50
13 ± 1.0
1.8
2-26.5 GHz: 1326.5-50 GHz: 10
2-26.5 GHz: 1.5026.5-50 GHz: 1.80
20
2.4 mm
PDF
102050016
102050016
2
50
16 ± 1.0
1.7
2-26.5 GHz: 1326.5-50 GHz: 10
2-26.5 GHz: 1.5026.5-50 GHz: 1.80
20
2.4 mm
PDF
102050020
102050020
2
50
20 ± 1.2
1.7
2-26.5 GHz: 1326.5-50 GHz: 10
2-26.5 GHz: 1.5026.5-50 GHz: 1.80
20
2.4 mm
PDF
102050006
2
50
6 ±2.0 dB
2.8
10
1.8
20
2.4 mm
PDF
102046013
102046013
2
46
13 ± 1.0
1.8
2-26.5 GHz: 1326.5-46 GHz: 10
2-26.5 GHz: 1.5026.5-46 GHz: 1.80
20
2.4 mm
PDF
Directional Coupler 102040006
102040006
2
40
6 ± 1.52
3.5
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.4 mm
PDF
102040006K
102040006K
2
40
6 ± 1.52
3.5
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.92 mm
PDF
102040010
102040010
2
40
10 ± 1.0
2-20 GHz: 1.2020-40 GHz: 1.80
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.4 mm
PDF
102040010K
2
40
10 ± 1.0
2-20 GHz: 1.2020-40 GHz: 1.80
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.92 mm
PDF
102040013
102040013
2
40
13 ± 1.0
2-20 GHz: 1.0020-40 GHz: 1.70
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.4 mm
PDF
102040013K
2
40
13 ± 1.0
2-20 GHz: 1.0020-40 GHz: 1.70
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.92 mm
PDF
102040016
102040016
2
40
16 ± 1.0
2-20 GHz: 0.9020-40 GHz: 1.60
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.4 mm
PDF
102040016K
102040016K
2
40
16 ± 1.0
2-20 GHz: 0.9020-40 GHz: 1.60
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.92 mm
PDF
102040020
102040020
2
40
20 ± 1.0
2-20 GHz: 0.8020-40 GHz: 1.50
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.4 mm
PDF
102040020K
102040020K
2
40
20 ± 1.0
2-20 GHz: 0.8020-40 GHz: 1.50
2-20 GHz: 1520-40 GHz: 11
2-20 GHz: 1.5020-40 GHz: 1.70
20
2.92 mm
PDF
102020006
102020006
2
20
6 ± 1.0
1.9
16
1.35
20
SMA
PDF
102020010
102020010
2
20
10 ± 0.5
1.3
16
1.35
20
SMA
PDF
102020016
102020016
2
20
16 ± 0.5
1
16
1.35
20
SMA
PDF
102020020
102020020
2
20
20 ± 1.0
0.9
16
1.35
20
SMA
PDF
102020030
102020030
2
20
30 ±1.0
0.9
12
1.5
20
SMA
PDF
1815
1815
2
18
6 ± 1.0
1.9
16
1.3
20
SMA
PDF
1822
1822
2
18
10 ± 0.5
1.1
16
1.3
20
SMA
PDF
1818
1818
2
18
16 ± 0.5
0.75
16
1.3
20
SMA
PDF
1824
2
18
20 ± 1.0
0.7
16
1.3
20
SMA
PDF
1825
1825
2
18
30 ±1.0
0.9
12
1.5
20
SMA
PDF
102008616
102008616
2
8.6
16 ± 1.0
0.5
20
1.3
50
SMA
PDF
102008006
102008006
2
8
6 ± 0.5
1.6
20