(1/1)
Circulators/Isolators
For
CU Series
FEATURES
•Ferrite substrate type circulator and isolator installed on microwave IC with the same characteristics as a connector type.
PRODUCT IDENTIFICATION
Type name 
∗a 
∗b 
∗c 
∗d
∗f
∗a: Direction of circulation. Fill in with a letter A or B.
A:CW
B:C·CW (counter 
∗b: Bandwidth
3: Wide bandwidth 
∗c: Connector type
L:
∗d: Center frequency (nominal frequency)
∗f: Input and output terminal position
C:Circulator specification
S, T, U: Isolator specification (Type T: Standard type)
Type S | Type T | Type U | Resistor |
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Resistor
Resistor
SHAPES/INPUT AND OUTPUT TERMINAL POSITIONS
B |
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A |
| C |
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| Fig.1 | A | C |
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B |
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A | C | A | C |
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| Fig.4 |
ELECTRICAL CHARACTERISTICS
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| Frequency | Isolation | Insertion | VSWR | Maximum | Capacity of | Dimensions |
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| range | (dB) | max. | (mm) | Fig. | ||||||
Circulator |
| Isolator |
| (GHz) | min. | (dB) | Z0=50Ω | power | dummy | A× B× C | range (°C) | (g) |
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CU965T | CU965T | 3.7 to 4.2 |
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CU965T | CU965T | 4.0 to 4.6 |
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CU965T | CU965T | 4.4 to 5.0 |
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CU965T | CU965T | 5.0 to 6.0 | 18 | 0.6 | 1.3 | 4 | 0.25 | 16× 16× 1.5 | 6 | 1 | ||||
CU965T | CU965T | 5.6 to 6.5 | (17) | (0.65) | (1.35) | |||||||||
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CU965T | CU965T | 6.3 to 7.2 |
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CU965T | CU965T | 7.1 to 7.9 |
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CU965T | CU965T | 7.6 to 8.6 |
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CU965Y | CU965Y | 3.7 to 4.2 |
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CU965Y | CU965Y | 4.0 to 4.6 |
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CU965Y | CU965Y | 4.4 to 5.0 |
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CU965Y | CU965Y | 5.0 to 6.0 | 18 | 0.6 | 1.3 | 4 | 0.25 | 16× 16× 1.5 | 6 | 2 | ||||
CU965Y | CU965Y | 5.6 to 6.5 | (17) | (0.65) | (1.35) | |||||||||
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CU965Y | CU965Y | 6.3 to 7.2 |
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CU965Y | CU965Y | 7.1 to 7.9 |
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CU965Y | CU965Y | 7.6 to 8.6 |
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| CU96M | 5.8 to 7.2 |
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| CU96M | 6.3 to 7.6 | 20 | 0.4 | 1.2 | 10 | 2 | 12× 10× 1.8 | 4 | 3 | |||
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| CU96M | 7.2 to 8.6 |
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| CU96S | 5.8 to 7.2 |
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| CU96S | 6.3 to 7.6 | 20 | 0.4 | 1.2 | 10 | 10 | 12× 10× 1.8 | 4 | 3 | |||
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| CU96S | 7.2 to 8.6 |
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| CU9106 | 9.0 to 10.0 | 18 | 0.6 | 1.3 | 2 | 0.1 | 10× 10× 1.65 | 4 | 4 | |||
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| (17) | (0.65) | (1.35) |
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| CU9129 | 11.7 to 14.5 | 18 | 0.6 | 1.3 | 3 | 0.25 | 7× 7× 1.65 | 3 | 4 | |||
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| CU9129 | 14.5 to 15.4 | |||||||||||
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• Product identifications ∗d: 39 means nominal frequency (Example: 39→ 3.9GHz/150→ 15.0GHz)
•TDK will be pleased to submit quotations on any customer’s requirements which are not included in this data. Please contact our branch office or representative.
•All specifications are subject to change without notice.
