Advanced Product Finder

Hybrid Coupler

CAES Hybrid Couplers feature high directivity and low VSWR and are conservatively rated to ensure the most reliable service and performance. The volume of these couplers makes them ideally suited for applications involving high density packaging.

Hybrid
QH-31
Hybrid Coupler
Frequency Range
1.0 - 2.0
Max Deviation from Nominal Coupling (dB)
±0.40
Max Insertion Loss (dB)
0.15
Min Isolation (dB)
22
Nominal Coupling (dB)
3.0 +0.15/-0
Part number
QH-31
Phase Balance (Degrees)
±2.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.20:1
QH-36
Hybrid Coupler
Frequency Range
2.0 - 4.0
Max Deviation from Nominal Coupling (dB)
±0.45
Max Insertion Loss (dB)
0.20
Min Isolation (dB)
22
Nominal Coupling (dB)
3.0 +0.20/-0
Part number
QH-36
Phase Balance (Degrees)
±2.5.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.20:1
QH-45
Hybrid Coupler
Frequency Range
4.0 - 8.0
Max Deviation from Nominal Coupling (dB)
±0.50
Max Insertion Loss (dB)
0.25
Min Isolation (dB)
20
Nominal Coupling (dB)
3.0 +0.25/-0
Part number
QH-45
Phase Balance (Degrees)
±3.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.30:1
QH-51
Hybrid Coupler
Frequency Range
7.0 - 12.4
Max Deviation from Nominal Coupling (dB)
±0.50
Max Insertion Loss (dB)
0.35
Min Isolation (dB)
17
Nominal Coupling (dB)
3.0 +0.35/-0
Part number
QH-51
Phase Balance (Degrees)
±4.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.35:1
QH-55
Hybrid Coupler
Frequency Range
0.5 - 2.0
Max Deviation from Nominal Coupling (dB)
±0.50
Max Insertion Loss (dB)
0.35
Min Isolation (dB)
17
Nominal Coupling (dB)
3.0 +0.35/-0
Part number
QH-55
Phase Balance (Degrees)
±4.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.35:1
QH-57
Hybrid Coupler
Frequency Range
8.0 - 16.0
Max Deviation from Nominal Coupling (dB)
±0.60
Max Insertion Loss (dB)
0.50
Min Isolation (dB)
16
Nominal Coupling (dB)
3.0 +0.50/-0
Part number
QH-57
Phase Balance (Degrees)
±5.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.45:1
QH-58
Hybrid Coupler
Frequency Range
12.0 - 18.0
Max Deviation from Nominal Coupling (dB)
±0.60
Max Insertion Loss (dB)
0.50
Min Isolation (dB)
16
Nominal Coupling (dB)
3.0 +0.50/-0
Part number
QH-58
Phase Balance (Degrees)
±5.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.50:1
QH-88
Hybrid Coupler
Frequency Range
8.0 - 18.0
Max Deviation from Nominal Coupling (dB)
±0.60
Max Insertion Loss (dB)
0.50
Min Isolation (dB)
16
Nominal Coupling (dB)
3.0 +0.50/-0
Part number
QH-88
Phase Balance (Degrees)
±5.0
Phase Shift (90 or 180)
90
VSWR (Max)
1.50:1