774_CU
(1/1)
CU Series
RF Components
Circulator/Isolator
Connector Type
These compact, wide-band lumped element type CU series are
perfect for protecting various microwave circuits, and for preventing
mismatching.
PRODUCT IDENTIFICATION
a
b
c
f
Type name _ _ _ -_
a
c
_ :
Direction of circulation. Fill in with a letter A or B.
A: CW (clock-wise)
_ :
Connector type
N: N-type
B: C·CW (counter clock-wise)
Bandwidth
3: SMA-type
b
f
_ :
_ :
Connector position
C: Circulator specification
T: Isolator specification
3: Wide bandwidth
ELECTRICAL CHARACTERISTICS
Part No.
Band
width
(%)
Capacity
VSWR Maximum
of built-in
Dimensions
[Except
connector]
L×W×T (mm)
Frequency
range
(MHz)
Isolation Insertion
Weight Connector
(dB)
min.
loss (dB)
max.
handling
resistor
(W)
(g)
type
Circulator
Isolator
max.
0.4
Z0=50Ω power (W)
max.
CU10N_ a3
_
c-C
b
f
820 to 950
10
20
1.2
1.2
100
15
5 or 40
0.5
40×40×20
73×72×30
220
500
SMA/N
SMA/N
CU10N_3_-T
CU111_3_-C CU111_3_-T
CU12M_3_3-C CU12M_33-T
1400 to 2000
1500 to 1700
1600 to 1800
1700 to 1900
1900 to 2100
2100 to 2300
2300 to 2500
2500 to 2700
1700 to 2100
3300 to 4000
3500 to 4300
4300 to 5100
5600 to 6200
5800 to 6500
6300 to 7200
6000 to 8000
20
Full
20
18
0.5
0.7
1.3
30
0.5
26×25.4×13
55
SMA
Full
18
0.5
CU113_33-C CU113_33-T
CU13M_33-C CU13M_33-T
20
Full
20
20
0.5
0.5
1.2
1.2
15
10
0.5
0.5
44×40×19
200
55
SMA
SMA
26×25.4×13
Full
20
20
0.3
20
20
20
20
20
0.5
0.5
0.5
0.5
0.5
1.2
1.2
1.2
1.2
1.2
15
10
10
10
3
CU171_33-C CU171_33-T
CU181_33-C CU181_33-T
8000 to 10000 10
10000 to 13000 8
13000 to 15000 8
15000 to 20000 5
0.5
0.5
19×15×15
45
40
SMA
SMA
16.5×13×15
Dummy load capability when converted to isolator.
774_CU
990818
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.