3.3 GHz to 3.8 GHz Mobile WiMAX
Power Amplifier Module
Data Sheet - Rev 2.3
AWT6283R
FEATURES
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InGaP HBT Technology
+25 dBm Linear Output Power
31 dB Gain
2.5 % EVM QPSK 1/2 CTC, 16 QAM OFDMA
Modulation
High Efficiency
Integrated Voltage Regulator (eliminates need
for external reference voltage)
Integrated Output Power Detector
Integrated Step Attenuator
Low Leakage Current in Shutdown Mode: 20
µA
Optimized for a 50
Ω
System
Low Profile Miniature Surface Mount Package
RoHS Compliant Package
Mobile WiMAX Data Cards and Terminals that
Support the IEEE 802.16e (2005) Standard
M49 Package
10 Pin 4 mm x 4 mm x 1 mm
Surface Mount Module
APPLICATIONS
PRODUCT DESCRIPTION
The AWT6283R meets the stringent linearity and
output power requirements of the Mobile WiMAX high
speed data system. The device is manufactured on
an advanced InGaP HBT MMIC technology offering
state-of-the-art reliability, temperature stability, and
ruggedness. An integrated step attenuator enables
gain control, and an integrated voltage regulator
eliminates the need for an external reference voltage.
The self-contained 4 mm x 4 mm x 1 mm surface
mount package incorporates matching networks
optimized for output power, efficiency, and linearity in
a 50
Ω
system.
GND at slug (pad)
V
CC
1
RF
IN
2
GND
3
V
ENB
4
V
ATTN
5
Step
Attenuator
10
V
CC
9
8
Bias Control
Voltage Regulator
Power Detector
GND
RF
OUT
GND
V
DET
7
6
Figure 1: Block Diagram
12/2012
ANADIGICS [ ANADIGICS, INC ]
