1
Directional Couplers
Ultra-Broadband
Rev. V4
2026 Series
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
Features
Frequency Range: 0.5 - 18 GHz
Standard Coupling Values: 10 and 20 dB
Temperature Range: -54°C to +125°C
Connectors: SMA per MIL-C-39012
Isolated Port with Non-Removable 50 Ohm
Termination
Description
These compact broad band couplers operate over
frequency bandwidths of 12 to 1 up to 36 to 1. Each
coupler is constructed in a rugged aluminum housing
with Stripline circuitry. The input, output and coupled
output ports are stainless steel SMA connectors.
The isolated port is terminated with a non-removable
precision 50 ohm termination. Custom variations of
these designs to specific requirements can also be
produced.
Outline Drawing
Case Style A
Inch
(mm)
B
Inch
(mm)
C
Inch
(mm)
D
Inch
(mm)
E
Inch
(mm)
Weight
oz
Weight
g
F
Inch
(mm)
G
Inch
(mm)
H
Inch
(mm)
I
Inch
(mm)
1 3.8
(97)
0.69
(17.5)
0.38
(9.7)
0.38
(9.7)
0.25
(6.4)
2.0 56 2.31
(58.7)
0.39
(9.9)
0.75
(19)
0.44
(11.1)
2 2.0
(50.8)
0.69
(17.5)
0.38
(9.7)
0.38
(9.7)
0.25
(6.4)
1.3 37 0.95
(24.2)
0.38
(9.7)
0.53
(13.5)
0.42
(10.7)
3 4.4
(111.8)
0.73
(18.5)
0.38
(9.7)
0.38
(9.7)
0.25
(6.4)
2.5 71 2.90
(73.7)
0.48
(12.2)
0.75
(19)
0.48
(12.2)
Mechanical Specifications
Specifications
Part Number Case
Style
Freq.
Range
(GHz)
Coupling
(Include.
Freq.
Sens.(dB)
Freq.
Sens.
(dB)
Insertion Loss
Max (dB)
Direct.
Min.
(dB)
VSWR
Max
Prim
Line
Power
(Input)
Avg.
In. (w)
Power
(Input)
Avg.
Ref(W)
Power
(Input)
Pk.
(kW)
2026-6001-10 1 1.0 - 12.4 10 ± 1.0
±0.4
0.35 + 0.04fGHz 181 1.30 50 10 3
2026-6003-20 1 1.0 - 12.4 20 ± 1.0
±0.6
0.35 + 0.04fGHz 17 1.30 50 50 3
2026-6004-10 2 2.0 - 18.0 10 ± 1.0 ±0.5
0.30 + 0.03fGHz 152
1.35 50
10 3
2026-6007-10 1 1.0 - 18.0 10 ± 1.04 ±0.5 0.30 + 0.05fGHz 152 1.40 50
10 3
2026-6009-20 1 1.0 - 18.0 20 ± 1.0 ±0.6 0.30 + 0.05fGHz 173 1.40 50
50 3
2026-6010-10 3 0.5 - 18.0 10 ± 1.0 ±1.0 0.90 + 0.03fGHz 152 1.50 50
10 3
2026-6012-20 3 0.5 - 18.0 20 ± 1.0 ±1.0 0.90 + 0.03fGHz 15
1.50 50
50 3
1. 15 dB from 8.0 to 12.4 GHz 3. 15 dB from 12.4 t0 18 GHz
2
Directional Couplers
Ultra-Broadband
Rev. V4
2026 Series
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
M/A-COM Technology Solutions Inc. All rights reserved.
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