90 Degree Hybrid 1.71–1.88 GHz
HY17-12
Typical Performance Data
-3.00
1.30
1.25
1.20
1.15
1.10
1.05
-3.20
Direct
-3.40
-3.60
Coupled
-3.80
-4.00
1.00
1.70 1.73
1.76
1.79 1.82 1.85
1.88
1.70 1.73
1.76
1.79 1.82 1.85
1.88
Frequency (GHz)
Frequency (GHz)
Path Losses vs. Frequency
Input VSWR vs. Frequency
1.00
0.75
0.50
0.25
0.00
-0.25
-0.50
-0.75
1.30
1.25
1.20
1.15
1.10
1.05
Coupled
Direct
-1.00
1.00
1.70 1.73
1.76
1.79 1.82 1.85
1.88
1.70 1.73
1.76
1.79 1.82 1.85
1.88
Frequency (GHz)
Frequency (GHz)
Amplitude Balance vs. Frequency
Output VSWR vs. Frequency
91.00
90.60
90.20
89.80
89.40
89.00
0.00
-9.00
-18.00
-27.00
-36.00
-45.00
1.70 1.73
1.76
1.79 1.82 1.85
1.88
1.70 1.73
1.76
1.79 1.82 1.85
1.88
Frequency (GHz)
Frequency (GHz)
Coupled – Direct Phase vs. Frequency
Isolation vs. Frequency
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
2
Specifications subject to change without notice. 3/99A
ALPHA [ ALPHA INDUSTRIES ]
