| Waveguide Isolators |
| |
1. Electrical Specifications
|
Frequency Range
(GHz)
|
Isolation
(dB)
(min)
|
I.L.
(dB)
(max)
|
VSWR
(max)
|
Operating Temperature
(Ўж)
|
Average Power
(For./Rev.)
|
Waveguide
|
Flange
|
|
3.0-3.3
|
20
|
0.3
|
1.2:1
|
-40Ў«+85
|
10K/100W
|
WR284
|
--
|
|
7.8-8.5
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30/5W
|
WR112
|
UBR84
|
|
8.4-9.6
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30/5W
|
WR90
|
UBR100 |
|
10.8-12.7
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30/5W
|
WR75
|
UBR120 |
|
13.0-15.0
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30/5W
|
WR62
|
UBR140 |
|
19.5-21.5
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
10/1W
|
WR51
|
UBR180 |
|
21.0-23.5
|
20
|
0.4
|
1.2:1
|
-40Ў«+70
|
10/1W
|
WR42
|
UBR220 |
|
25.0-27.5
|
20
|
0.4
|
1.2:1
|
-40Ў«+70
|
10/1W
|
WR34
|
UBR260 |
|
29.0-31.0
|
20
|
0.5
|
1.25:1
|
-40Ў«+70
|
10/1W
|
WR28
|
UBR320 |
|
| |
| |
2. Outline Drawing
Body/Lid: Al
|
| |
| |
3. Waveguide circulator dimensions
|
Waveguide
|
A(mm)(max)
|
B(mm)
|
C(mm)
|
|
WR284
|
243.0
|
114.3
|
76.2
|
|
WR112
|
100.0
|
60.0
|
47.8
|
|
WR90
|
90.0
|
45.0
|
41.4
|
|
WR75
|
80.0
|
40.0
|
38.0
|
|
WR62
|
75.0
|
38.0
|
33.0
|
|
WR51
|
70.0
|
40.0
|
30.2
|
|
WR42
|
60.0
|
27.0
|
22.4
|
|
WR34
|
60.0
|
27.0
|
21.1
|
|
WR28
|
55.0
|
25.0
|
19.1
|
|
| Waveguide Circulators |
| |
1. Electrical Specifications
|
Frequency Range
(GHz)
|
Isolation
(dB)
(min)
|
I.L.
(dB)
(max)
|
VSWR
(max)
|
Operating Temperature
(Ўж)
|
Average Power
(max.)
|
Waveguide
|
Flange
|
|
3.0-3.3
|
20
|
0.3
|
1.2:1
|
-40Ў«+85
|
1000W
|
WR284
|
--
|
|
7.8-8.5
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30W
|
WR112
|
UBR84
|
|
8.4-9.6
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30W
|
WR90
|
UBR100
|
|
10.8-12.7
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30W
|
WR75
|
UBR120
|
|
13.0-15.0
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
30W
|
WR62
|
UBR140
|
|
19.5-21.5
|
20
|
0.3
|
1.2:1
|
-40Ў«+70
|
10W
|
WR51
|
UBR180
|
|
21.0-23.5
|
20
|
0.4
|
1.2:1
|
-40Ў«+70
|
10W
|
WR42
|
UBR220
|
|
25.0-27.5
|
20
|
0.4
|
1.2:1
|
-40Ў«+70
|
10W
|
WR34
|
UBR260
|
|
29.0-31.0
|
20
|
0.5
|
1.25:1
|
-40Ў«+70
|
10W
|
WR28
|
UBR320
|
|
