RF Components
Circulator/Isolator
Ferrite Substrate Type
FEATURES
• Ferrite substrate type circulator and isolator installed on
microwave IC with the same characteristics as a connector type.
PRODUCT IDENTIFICATION
Type name X
∗
a
X
∗
b
X
∗
c
-X
∗
d
X
∗
f
X
∗
a
:
Direction of circulation. Fill in with a letter A or B.
A: CW (clock-wise)
B: C·CW (counter clock-wise)
∗
b
:
Bandwidth
X
3: Wide bandwidth
Connector type
X
∗
c
:
L: Strip-line type
∗
d
:
Center frequency (nominal frequency)
X
SHAPES/INPUT AND OUTPUT TERMINAL POSITIONS
E
F
CU Series
X
∗
f
:
Input and output terminal position
C: Circulator specification
T, U, S: Isolator specification (Type T: Standard type)
Type S
Type T
Type U
Resistor
Resistor
Resistor
A
C
A
Fig. 2
B
A
Fig. 3
A
Fig. 4
A
Fig. 5
A
Fig. 6
øD
Fig. 1
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
RF Components
Circulator/Isolator
Ferrite Substrate Type
TYPICAL ELECTRICAL CHARACTERISTICS
Part No.
CU924X
∗
a
3
∗
b
L
∗
c
-17
∗
d
X
∗
f
CU924X3L-18X
CU924X3L-19X
CU924X3L-20X
CU924X3L-21X
CU924X3L-22X
CU924X3L-23X
CU934X3L-25X
CU934X3L-27X
CU954X3L-30X
CU954X3L-32X
CU954X3L-34X
CU964X3L-39X
CU964X3L-43X
CU964X3L-47X
CU964X3L-50X
CU964X3L-60X
CU964X3L-67X
CU964X3L-75X
CU964X3L-81X
CU984X3L-77X
CU984X3L-85X
CU984X3L-95X
CU9104X3L-90X
CU9104X3L-95X
CU9104X3L-100X
CU9124X3L-105X
CU9124X3L-115X
CU9126X3L-117X
CU9126X3L-127X
CU9126X3L-137X
CU9126X3L-149X
Frequency
range
(GHz)
1.6 to 1.8
1.7 to 1.9
1.8 to 2
1.9 to 2.1
2 to 2.2
2.1 to 2.3
2.2 to 2.4
2.3 to 2.7
2.5 to 2.9
2.8 to 3.2
3 to 3.5
3.2 to 3.7
3.7 to 4.2
4 to 4.6
4.4 to 5
4.5 to 5.6
5.6 to 6.5
6.3 to 7.2
7.1 to 7.9
7.6 to 8.6
7.2 to 8.2
8 to 9
9 to 10
8.5 to 9.5
9 to 10
9.5 to 10.5
10 to 11.1
11 to 12.1
11 to 12.5
12 to 13.5
13 to 14.5
14.5 to 15.4
Isolation
(dB) min.
Insertion
loss (dB)
max.
CU Series
VSWR
max.
Z
0
=50
Ω
Dimensions (mm)
A
B
C
max. max.
øD
E
F
Fig.
20
0.5
1.2
30
1
8
20
8
15
1
20
20
0.5
0.5
1.2
1.2
25
20
1
1
7
8
15
14
6
5
12.5
9.5
1
1
20
0.5
1.2
16
1
7
12
4
7.5
1
20
0.5
1.2
16
1
7
8
4
7.5
1
20
0.5
1.2
8.9
0.64
5.5
4.5
3.1
5
1
20
20
0.5
0.5
1.2
1.2
10
10
0.6
0.6
6.5
6.5
6
4.5
2.5
2.5
4.5
4.5
1
1
18
0.6
1.3
7
0.6
4.5
4.5
1.5
3
1
• Temperature range: –10 to +50°C
• Product identifications
∗
d
:17 means nominal frequency (Example: 17
→
1.7GHz/149
→
14.9GHz)
∗
f
:X means input and output terminal position. Standard terminal position is T type. (Example: CU924A3L-17T)
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
RF Components
Circulator/Isolator
Ferrite Substrate Type
TYPICAL ELECTRICAL CHARACTERISTICS
Part No.
With carrier
CU925X
∗
a
3
∗
b
L
∗
c
-17
∗
d
C
∗
f
CU925X3L-18C
CU925X3L-19C
CU925X3L-20C
CU925X3L-21C
CU925X3L-22C
CU925X3L-23C
CU925X3L-16T
CU925X3L-17T
CU925X3L-18T
CU925X3L-19T
CU925X3L-20T
CU925X3L-21T
CU925X3L-22T
CU925X3L-23T
CU965TX3L-60X
CU965TX3L-67X
CU965TX3L-75X
CU965TX3L-81X
CU965YX3L-60X
CU965YX3L-67X
CU965YX3L-75X
CU965YX3L-81X
CU9106X3L-95T
CU9129X3L-131T
Frequency
range
(GHz)
1.6 to 1.8
1.7 to 1.9
1.8 to 2
1.9 to 2.1
2 to 2.2
2.1 to 2.3
2.2 to 2.4
1.5 to 1.7
1.6 to 1.8
1.7 to 1.9
1.8 to 2
1.9 to 2.1
2 to 2.2
2.1 to 2.3
2.2 to 2.4
5.6 to 6.5
6.3 to 7.2
7.1 to 7.9
7.6 to 8.6
5.6 to 6.5
6.3 to 7.2
7.1 to 7.9
7.6 to 8.6
9 to 10
11.7 to 14.5
Isolation
(dB) min.
Insertion
loss (dB)
max.
CU Series
VSWR
max.
Z
0
=50
Ω
Dimensions (mm)
A
B
C
max. max.
øD
E
F
Fig.
18
0.6
1.3
30
1.5
5
20
8
15
2
18
0.6
1.3
30
1.5
5
20
8
15
3
18
0.6
1.3
16
1.5
7.5
10
4
8
4
18
18
18
0.6
0.6
0.6
1.3
1.3
1.3
16
10
7
1.5
1.65
1.65
7.5
6
4.5
10
5
4.5
4
2.5
1.5
8
4.5
4
5
6
• Product identifications
∗
d
: 17 means nominal frequency (Example: 17
→
1.7GHz/160
→
16GHz)
∗
f
: X means input and output terminal position. Standard terminal position is T type. (Example: CU965YA3L-60T)
773_CU
980408
Specifications which provide more details for the proper and safe use of the described product are available upon request.
All specifications are subject to change without notice.
