RFFM4202 Datasheet, PDF (1/15 Pages) RF Micro Devices – 5.0V, 2.4GHz TO 2.5GHz HIGH POWER FRONT END MODULE

RFFM4202
5.0V, 2.4 GHz
TO 2.5 GHz
HIGH POWER
FRONT END
MODULE
RFFM4202
5.0V, 2.4GHz TO 2.5GHz HIGH POWER
FRONT END MODULE
Package: 6mm x 6mm Laminate
Features
 34dB Typical Gain Across
Frequency Band
 P_OUT = 27.5dBm <2.5%
Dynamic EVM
 High Impedance Power
Control
 1 x1 MIMO architecture
 Integrated 3-stage PA,
filtering, and T/R switch
 Integrated Power Detector
Applications
 WiFi IEEE802.11b/g/n
Applications
 Customer Premises
Equipment (CPE)
 Spread-Spectrum and MMDS
Systems
7
6
5
4
3
Pdown 8
GND 9
TXIN 10
Input
Match
GND 11
GND 12
Bias
Inter
Stage
Match
Inter
Stage
Match
2
1
24 GND
23 ANT
22 GND
21 GND
20 Vtx
13
14
15
16
17
18
19 GND
Functional Block Diagram
Product Description
RFFM4202 is a 1 x 1 MIMO module that is intently specified to address IEEE
802.11b/g/n WiFi 2.4GHz to 2.5GHz customer premises equipment (CPE) applica-
tions. The module has an integrated three-stage linear power amplifier, Tx harmonic
filtering and SPDT switch. The RFFM4202 has fully matched input and output for a
50 system and incorporates matching networks optimized for linear output power
and efficiency. The RFFM4202 is housed in a 6mm x 6mm laminate.
Ordering Information
RFFM4202SB
RFFM4202SQ
RFFM4202SR
RFFM4202TR7
RFFM4202PCK-410
5 Piece Bag
25 Piece Bag
100 Piece Reel
2500 Piece reel
RFFM4202 Evaluation Board and 5 Piece Bag
DS120427
Optimum Technology Matching® Applied
GaAs HBT
SiGe BiCMOS
GaAs pHEMT
GaN HEMT
GaAs MESFET
InGaP HBT
Si BiCMOS
SiGe HBT
Si CMOS
Si BJT
BiFET HBT
LDMOS
RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-
mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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