AWM6431
3.5-3.8 GHz WiMAX PowerAmplifier Module
PRELIMINARY DATA SHEET - Rev 1.1
FEATURES
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26 dB Gain
+24 dBm Linear Output Power
2.3 % EVM (OFDM Modulation)
+5 V to +6 V Supply
High Efficiency
Integrated Step Attenuator
Integrated Output Power Detector
50Ω Matched RF Ports
RoHS Compliant 4.5 mm x 4.5 mm x 1.4 mm
Surface Mount Module
AWM6
431
APPLICATIONS
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WiMAX tranceivers that support the IEEE
802.16-2004 and ETSI EN301-021 standards
Broadband Wireless Applications (BWA)
M18 Package
12 Pin 4.5 mm x 4.5 mm x 1.4 mm
Surface Mount Module
control. No external circuits are required for biasing
or RF impedance matching, thus reducing external
component costs and facilitating circuit board
designs.
The AWM6431 is manufactured using advanced
InGaP HBT technology that offers state-of-the-art
reliability, temperature stability and ruggedness. It
is optimized for use in a 50
Ω
system, and is offered
in a 4.5 mm x 4.5 mm x 1.4 mm surface mount
module.
Supply
Voltage
PRODUCT DESCRIPTION
The ANADIGICS AWM6431 WiMAX Power Amplifier
is a high performance device that delivers
exceptional linearity and efficiency at high levels of
output power. Designed to operate in the upper
portion of the 3.5 GHz band, it supports the IEEE
802.16-2004 and ETSI EN301-021 wireless
standards.
The device requires only a single +5 V to +6 V supply
and a low-current reference input. An integrated
detector can be used to monitor output power, and
an integrated 20 dB step attenuator enables gain
Supply
Voltage
RF Input
Step
Attenuator
Matching
Network
RF Output
Bias
Control
Power
Detector
Attenuator
Control
Bias
Voltage
Detector
Ouput
Ground
Figure 1: Functional Block Diagram
11/2006
ANADIGICS [ ANADIGICS, INC ]
