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2025_15 Datasheet, PDF (1/2 Pages) M/A-COM Technology Solutions, Inc. – Directional Couplers, Multi-Octave
2025 Series
Directional Couplers,
Multi-Octave
Features
 Flat Frequency Response
 Frequency Range: 0.5 - 18 GHz
 Multi-Octave Bandwidths
 Temperature Range: -54°C to +125°C
 Meets MIL-E-5400 Environments
Outline Drawing
Rev. V2
Specifications
Part Number Case
Style
Freq.
Range
(GHz)
Coupling Freq. Insertion
(Include. Sens. Loss Max
Freq. (dB) (dB)
Sens.(dB)
Direct.
Min.
(dB)
VSWR
Max
Prim
Line
VSWR
Max
Sec
Line
Power Power Power
(Input) (Input) (Input)
Avg. Avg. Pk.
In. (w) Refl. (kW)
(W)
2025-6001-06 1
2025-6002-10 1
2025-6003-16 1
2025-6004-20 1
6 ± 1.0 ±0.4
0.4
0.5-2.0
10 ± 1.0 ±0.4
0.35
16 ± 1.0* ±0.4
0.3
20 ± 1.0 ±0.4
0.3
18
1.15 1.15
50
4
4
18
1.15 1.15
50
10
4
22
1.15 1.15
50
40
4
22
1.15 1.15
50
50
4
2025-6005-06 2
2025-6006-10 2
2025-6007-16 2
2025-6008-20 2
6 ± 1.0 ±0.4
0.35
1.0-4.0
10 ± 1.0 ±0.4
0.3
16 ± 1.0* ±0.4
0.3
20 ± 1.0 ±0.4
0.3
18
1.20 1.20
50
4
4
18
1.20 1.20
50
10
4
22
1.20 1.20
50
40
4
22
1.20 1.20
50
50
4
2025-6009-06 3
2025-6010-10 3
2025-6012-20 3
6 ± 1.0 ±0.3
0.4
2.0-8.4
10 ± 1.0 ±0.3
0.35
20 ± 1.0 ±0.3
0.35
18
1.25 1.25
50
4
4
18
1.25 1.25
50
10
4
20
1.25 1.25
50
50
4
50
4
2025-6013-06 4
6 ± 1.0 ±0.4
0.5
2025-6014-10 4
4.0-12.4
10 ± 1.0 ±0.4
0.5
2025-6015-16 4
16 ± 1.0* ±0.4
0.5
2025-6016-20 4
20 ± 1.0 ±0.4
0.5
15
1.30 1.30
50
4
4
15
1.30 1.30
50
10
4
15
1.30 1.30
50
40
4
15
1.30 1.30
50
50
4
2025-6017-06 5
6 ± 1.0 ±0.4
0.7
2025-6018-10 5
6.0-18.0
10 ± 1.0 ±0.4
0.6
2025-6019-16 5
16 ± 1.0* ±0.4
0.6
2025-6020-20 5
20 ± 1.0 ±0.4
0.6
15
1.40 1.40
50
4
4
16
1.40 1.40
50
10
4
16
1.40 1.40
50
40
4
15
1.40 1.40
50
50
4
Mechanical Specifications
*Reference to output port for use as leveling coupler.
Case
Style
A
Inch
(mm)
B
Inch
(mm)
C
Inch
(mm)
D
Inch
(mm)
E
Inch
(mm)
F
Inch
(mm)
G
Inch
(mm)
H
Inch
(mm)
Weight Weight
oz
g
1
4.92 (125) 3.5 (89) 4.42 (112) 0.60 (15.2) 0.27 (6.73) 0.71 (18.1) 0.143 (3.63) 0.25 (6.4)
2.10
58.8
2
2.66( 67.6) 1.48 (37.6) 2.22 (56.4) 0.60 (15.2) 0.27 (6.73) 0.59 (15) 0.143 (3.63) 0.22 (5.59) 1.26
35.3
3
1.99 (50.5) 0.88 (22.2) 1.44 (36.6) 0.63 (15.9) 0.28 (7.11) 0.56 (14.2) 0.143 (3.63) 0.28 (7.06) 1.05
29.4
4
1.21 (30.7) 0.38 (9.7) 0.69 (17.6) 0.60 (15.2) 0.22 (5.56) 0.42 (10.6) 0.104 (2.64) 0.26 (6.55) 0.74
20.7
1
5
1.16 (29.5) 0.50 (12.7) 0.65 (16.5) 0.57 (14.4) 0.25 (6.35) 0.33 (8.33) 0.104 (2.64) 0.25 (6.45) 0.69
19.3
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