Quadrature Hybrids 90o
(3 dB Couplers Four Port)
Part Number
Frequency (Mhz)
Insertion Loss
Isolation (dB)
Amplitude Balance
Phase Balance
VSWR
Impedance (Z0)
QH-10
7-14
0.5
25
0.75
2.0
1.2:1
50
QH-15
10-20
QH-30
20-40
QH-45
30-60
QH-60
40-80
QH-70
50-90
QH-100
70-140
QH-120
80-160
1.3:1
QH-150
100-200
20
QH-240
160-320
QH-300
225-400
Quadrature Splitters 90o
(Broad Band Three Port)
Frequecy (Mhz)
QH-10-100
10-100
1.3
3.0
QH-20-200
20-200
1.4:1
QH-30-300
30-300
1.5
QH-50-500
50-500
1.5:1
QH-100-1000
100-1000
15
.75
5.0
Copyright 2004 I F Engineering Corp. All rights reserved.