RFMD0014
Direct Quadra-
ture Modulator
RFMD0014
DIRECT QUADRATURE MODULATOR
Package: QFN, 24-Pin, 4mm x 4mm
Features
ACPR Performance: -70dBc Typ.
for 1-Carrier WCDMA
Very High Linearity: +26dBm
OIP3
Very Low Noise Floor:
-160dBm/Hz
High Output Power: +12dBm
P1dB
Typical Carrier Feed-Through:
<-40dBm
Single-Ended or Differential LO
Drive
Functional Block Diagram
Typical Sideband Suppression:
<-40dBc
Product Description
Single +5V Supply
The RFMD0014 is direct quadrature modulator for use in cellular base
stations and other communications systems. RFMD0014 supports cellu-
lar, 3G, WiMax, and LTE air interface standards. This device features oper-
ation from 700MHz to 1000MHz with excellent carrier and sideband
suppression and ultra low noise floor. The device is manufactured in an
advanced GaAs HBT process. The RFMD0014 operates from a single 5V
supply and is packaged in a low cost, 4mm x 4mm, 24-pin leadless pack-
age.
Small 24-Pin, 4mmx4mm, QFN
Applications
Cellular, 3G Infrastructure
WiBro, WiMax, LTE
WLAN or WLL Systems
GMSK, QPSK, DQPSK, QAM
Modulation
Optimum Technology Matching® Applied
GaAs HBT
GaAs MESFET
InGaP HBT
SiGe BiCMOS
Si BiCMOS
SiGe HBT
GaAs pHEMT
Si CMOS
Si BJT
GaN HEMT
RF MEMS
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 (+1) 336-678-5570 or sales-support@rfmd.com.
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