Directional
Coupler
Product Features
• Passive Integration on Silicon
• Low Insertion Loss
• High Isolation
• Solder Pad
• Low Cost
CP261
Application
• Repeater
• Base Station
• RF Sub-Systems
Description
The CP Series is a monolithic directional coupler for low cost wireless applications.
Specifications at 25℃,
50Ω in/out impedance
PARAMETER
Frequency Range
Insertion Loss
Input Return Loss
Output Return Loss
Coupling
Coupling Return Loss
Isolation
Remarks
Units
MHz
dB
dB
dB
dB
dB
dB
MHz
Min
2500
Typ
Max
2700
0.3
20
20
14
10
20
26
26
15
14
25
2600
0.5
16
Block Diagram & Pin Out
Absolute Maximum Ratings
Parameter
Input Power
Operating
Temperature
Storage
Temperature
Value
1W
-40 ~ +85℃
-65 ~ + 150℃
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Tel : 82-31-250-5011
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rfsales@rfhic.com
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All specifications may change without notice.
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Version 1.0
RFHIC [ RFHIC ]
