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CPL-WB-01C2 Datasheet

EMI Filtering & Signal Conditioning

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CPL-WB-01C2
Wide band directional coupler with ISO port
Features
50 Ω nominal input / output impedance
Wide operating frequency range
(824 MHz to 2025 MHz)
Low Insertion Loss (< 0.2 dB)
34 dB typical coupling factor
High directivity (typical 25 dB)
High ESD robustness
(IEC 61000-4-2 Level 4)
Flip Chip package
Small footprint: 1700 x 1200 µm
Benefits
Very low profile (< 690 µm thickness)
Lead-free package
High RF performance
RF module size reduction
Applications
Quad band power amplifier module
Quad band front end module
GSM / WCDMA mobile phone
Figure 1. Pin configuration (top view)
32
RFOUT GND
1
RFIN
ATN.
ATN.
ISO GND CPLD
A
B
Description
The CPL-WB-01 is a wide band directional
coupler designed to measure RF antenna output
power in GSM / TD-SCDMA applications. This
CPL has been customized for wide band
operating frequencies (EGSM and CELL, PCS,
DCS, TD-SCDMA) with less than 0.2 dB insertion
losses in the transmit bandwidth (824 MHz to
2025 MHz).
The CPL-WB has been designed using
STMicroelectronics IPD (integrated passive
device) technology on non conductive glass
substrate to optimize RF performance. The device
is delivered 100% tested in tape and reel.
January 2009
Rev 1
1/9
www.st.com
9


STMicroelectronics Electronic Components Datasheet

CPL-WB-01C2 Datasheet

EMI Filtering & Signal Conditioning

No Preview Available !

www.DataSChheeatr4aUc.ctoemristics
1 Characteristics
CPL-WB-01C2
Table 1. Absolute maximum rating (limiting values)
Symbol
Parameter
Value
Min Typ Max
PIN Input Power RFIN
VESD (IEC)
ESD ratings IEC 61000-4-2 (C = 150 pF, R = 330 Ω,
10 shots with both polarities and each condition,
cumulative method)
RFIN, RFOUT, air discharge
RFIN, RFOUT, contact discharge
VESD (HBM) Human body model, JESD22-A114-B, All I/O
VESD (MM) Machine model, JESD22-A115-A, All I/O
VESD (CDM) Charge device model, JESD22-C101-C, All I/O
TOP Operating temperature
±15
±8
2
100
500
-30
35
+85
Table 2.
Symbol
Electrical characteristics- impedances (Tamb = 25 °C)
Parameter
Value
Min Typ
Max
ZOUT
ZIN
ZCPLD
ZOUT
Nominal output impedance
Nominal input impedance
Nominal coupling impedance
Nominal ISO impedance
50
50
50
50
Unit
dBm
kV
kV
kV
V
V
ºC
Unit
Ω
Ω
Ω
Ω
2/9


Part Number CPL-WB-01C2
Description EMI Filtering & Signal Conditioning
Maker ST Microelectronics
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CPL-WB-01C2 Datasheet PDF






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